List of requisitioned trawlers of the Royal Navy (WWII)
This is a List of civilian trawlers requisitioned by the Royal Navy for use in World War II. HMT stands for "His Majesty's Trawler".
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Requisitioned trawlers, whalers and drifters;[1]
A[]
HMT Andre Monique in dry dock on a slipway near Victoria Bridge, Milford Haven
| Ship designation | Requisitioned | Fate |
|---|---|---|
| April 1940 | Balloon barrage vessel, returned 1946 | |
| May 1940 | Mine recovery vessel, de-gaussing, returned 1946 | |
| November 1939 | Minesweeper, scrapped 1947 | |
| August 1939 | Harbor service, sold 1946 | |
| 1940 | Harbor service, returned October 1940 | |
| November 1939 | Mine recovery vessel, returned January 1946 | |
| August 1939 | Minesweeper, returned 1945 | |
| November 1939 | Harbor service, returned 1946 | |
| 1940 | Balloon barrage vessel, returned 1945 | |
| March 1940 | Submarine tender, mobile wiping unit, returned 1944 | |
| 1940 | Dan layer, auxiliary patrol, returned 1946 | |
| February 1940 | Minesweeper, sold 1944 | |
| November 1939 | Harbor service, returned 1946 | |
| August 1939 | Minesweeper, wreck dispersal vessel, returned January 1946 | |
| March 1940 | Harbor service, returned January 1946 | |
| 1940 | Exam, returned 1945 | |
| October 1940 | Auxiliary patrol, returned June 1945 | |
| November 1939 | Minesweeper, returned 1945 | |
| September 1939 | Minesweeper, returned April 1947 | |
| November 1939 | Minesweeper, returned August 1944 | |
| June 1940 | Boom tender, returned December 1940 | |
| 1941 | Harbor service, returned 1945 | |
| June 1940 | Auxiliary patrol, returned January 1946 | |
| June 1940 | Auxiliary patrol, returned December 19458 | |
| November 1939 | Minesweeper, returned December 1945 | |
| July 1940 | Minesweeper, returned July 1946 | |
| August 1939 | Minesweeper, returned October 1945 | |
| August 1939 | Minesweeper, bombed in Bridlington Bay 4 July 1941 | |
| August 1939 | Minesweeper, sold 1946 | |
| 1940 | Minesweeper, sunk in collision with St. Albans off Scapa 3 May 1941 | |
| February 1941 | Minesweeper, Langlaagte 1942, returned April 1946 | |
| December 1939 | Minesweeper, Royal Norwegian Navy 1940 | |
| December 1939 | Minesweeper, returned 1945 | |
| October 1939 | Auxiliary patrol, returned February 1940 | |
| 1940 | Torpedo recovery vessel, returned 1945 | |
| July 1940 | Balloon barrage vessel, returned July 1944 | |
| 1939 | Minesweeper, Dan layer, returned 1945 | |
| 1939 | Minesweeper, returned December 1945 | |
| June 1940 | Minesweeper, sold 1944 | |
| December 1939 | Auxiliary patrol, returned 1946 | |
| October 1939 | Minesweeper, returned December 1940 | |
| 1940 | Boom defense vessel, returned 1945 | |
| 1944 | Esso, returned 1945 | |
| 1940 | Balloon barrage vessel, returned 1944 | |
| 1941 | Hospital drifter, returned 1945 | |
| 1943 | Minesweeper Royal Netherlands Navy, returned 1945 | |
| August 1939 | Minesweeper, sold December 1945 | |
| 1939 | Anti-submarine, sunk by U-552 off Portugal 19 September 1942 | |
| 1940 | Motor launch, returned 1945 | |
| January 1941 | Harbor services, returned 1944 | |
| HMT Alvis | May 1940 | Auxiliary patrol, Minesweeper, returned March 1945 |
| December 1939 | Minesweeper, returned March 1945 | |
| 1942 | Mine watcher, returned 1945 | |
| 1944 | Esso, returned 1945 | |
| July 1940 | Anti-submarine, returned March 1946 | |
| 1940 | Mobile wiping unit, returned 1945 | |
| 1940 | Auxiliary patrol, Minesweeper, sold 1946 | |
| 1940 | Auxiliary patrol, Minesweeper, returned 1945 | |
| October 1940 | Auxiliary patrol, Mined off Falmouth 8 November 1940 | |
| 1940 | Auxiliary patrol, returned August 1946 | |
| October 1940 | Boom defense vessel, returned 1946 | |
| August 1939 | Minesweeper, returned January 1946 | |
| July 1940 | Minesweeper, returned April 1945 | |
| August 1940 | Auxiliary patrol, KBV, returned 1945 | |
| July 1940 | Auxiliary patrol, returned 1945 | |
| July 1940 | Auxiliary patrol, ferry service, returned 1945 | |
| 1941 | Minesweeper, returned January 1946 | |
| July 1940 | Minesweeper, returned January 1946 | |
| 1939 | Auxiliary service, returned October 1945 | |
| 1941 | Harbor service, returned 1946 | |
| 1940 | Balloon barrage vessel, torpedo recovery vessel, returned 1945 | |
| February 1940 | Minesweeper, Esso, returned October 1944 | |
| December 1939 | Auxiliary patrol, balloon barrage vessel, returned December 1944 | |
| July 1940 | Examination service, returned June 1945 | |
| 1940 | Auxiliary patrol, lost 20 January 1942 | |
| July 1940 | Auxiliary patrol, returned February 1946 | |
| October 1939 | Auxiliary patrol | |
| March 1941 | De-gaussing vessel, returned July 1945 | |
| July 1940 | Minesweeper, returned 1945 | |
| 1940 | aircraft observation, lost in collision at Oban 15 October 1940 | |
| August 1939 | Armed boarding vessel, anti-submarine, returned 1944 | |
| HMT Arab | 1939 | Anti-submarine, returned 1945 |
| December 1939 | Auxiliary patrol, balloon barrage vessel, Esso, returned September 1944 | |
| January 1943 | Esso, wrecked north of Sicily 3 October 1943 | |
| August 1939 | Minesweeper, Mined off Deal 22 November 1939 | |
| December 1939 | Minesweeper, returned June 1945 | |
| September 1939 | Minesweeper | |
| April 1940 | Balloon barrage vessel, returned December 1944 | |
| August 1939 | Anti-submarine United States Navy, sold 1945 | |
| August 1939 | Minesweeper, returned May 1945 | |
| HMT Arctic Pioneer | September 1939 | Anti-submarine, unknown cause off Portsmouth 27 May 1942 |
| August 1939 | Anti-Submarine, sold 1946 | |
| June 1940 | Auxiliary patrol, bombed off Ransgate 3 February 1941 | |
| July 1940 | Minesweeper, returned February 1946 | |
| September 1939 | Anti-submarine, torpedoed by E-boat off Dunkirk 1 June 1940 | |
| December 1939 | Minesweeper, returned December 1944 | |
| August 1939 | Minesweeper, sold December 1945 | |
| August 1939 | Examination services, returned September 1946 | |
| August 1939 | Minesweeper, Mined North Sea 3 February 1945 | |
| 1939 | Minesweeper, boom gate vessel, returned 1946 | |
| June 1940 | Auxiliary patrol, Minesweeper, Dan layer, returned November 1945 | |
| June 1940 | Minesweeper, returned July 1945 | |
| June 1940 | Boom defense vessel, returned August 1940 | |
| 1939 | Minesweeper, returned August 1946 | |
| June 1940 | Boom defense vessel, returned July 1945 | |
| August 1939 | Anti-submarine, lost in collision with Burza off the Clyde 16 November 1940 | |
| November 1939 | Minesweeper, returned March 1945 | |
| August 1939 | Minesweeper, sold January 1946 | |
| January 1940 | Minesweeper, returned October 1944 | |
| August 1939 | Minesweeper, bombed at Plymouth 21 March 1941 | |
| November 1939 | Minesweeper, returned November 1945 | |
| September 1940 | Anti-submarine, returned April 1946 | |
| September 1939 | Anti-submarine, bombed off Norway 3 May 1940 | |
| December 1939 | Boom defense vessel, returned 1946 | |
| November 1939 | Auxiliary patrol, returned January 1940 | |
| November 1939 | Minesweeper, Esso, returned September 1946 | |
| June 1940 | Boom defense vessel, returned October 1940 | |
| December 1940 | Minesweeper, returned December 1945 | |
| June 1940 | Minesweeper, bombed at Tobruk 25 May 1941 | |
| November 1939 | Minesweeper, returned August 1946 | |
| November 1939 | Auxiliary patrol, returned January 1946 | |
| November 1939 | Minesweeper, Balloon barrage vessel, returned 1945 | |
| 1940 | Auxiliary patrol, Adonis June 1941, lost 15 April 1943 | |
| October 1939 | Minesweeper, torpedoed by E-boat off Beachy Head 1 December 1943 | |
| August 1939 | Minesweeper, returned April 1946 | |
| May 1940 | Auxiliary patrol, returned December 1941 | |
| August 1939 | Minesweeper | |
| March 1944 | Esso, returned October 1944 | |
| August 1939 | Exam hospital trawler, returned August 1946 | |
| September 1939 | Minesweeper, returned July 1945 | |
| September 1939 | Boom defense vessel, returned May 1946 | |
| September 1939 | Anti-submarine, returned October 1945 |
B[]
HMT Bervie Braes FL1886
| Ship designation | Requisitioned | Fate |
|---|---|---|
| September 1939 | Minesweeper, returned December 1944 | |
| 1940 | Minesweeper, returned 1945 | |
| 1940 | Harbor defense patrol craft, mined off the Humber 3 April 1941 | |
| August 1939 | Anti-submarine, lost in collision with Waterhen off Sollum 30 December 1940 | |
| September 1939 | Harbor service, returned 1944 | |
| November 1939 | Minesweeper, returned January 1946 | |
| October 1939 | Auxiliary patrol, returned 1945 | |
| September 1939 | Boom defense vessel, returned December 1944 | |
| 1939 | Auxiliary patrol, sunk by U-30 gunfire off the Hebrides 23 December 1939 | |
| 1940 | Mine layer tender, returned 1945 | |
| February 1940 | Balloon barrage vessel, Esso, returned December 1944 | |
| August 1940 | Harbor services, returned November 1945 | |
| January 1940 | Boom defense vessel, returned January 1946 | |
| July 1940 | Boom gate vessel, returned March 1946 | |
| November 1939 | Auxiliary patrol, returned January 1940, lost 11 September 1940 | |
| February 1940 | Minesweeper, returned November 1945 | |
| November 1939 | Minesweeper, sunk by Japanese submarine off Ceylon 5 April 1942 | |
| April 1940 | Anti-submarine to Ministry of War Transport September 1945 | |
| HMT Bedfordshire | August 1939 | Anti-submarine with US Navy, sunk by German submarine U-558 off Cape Lookout 11 May 1942 |
| November 1939 | Auxiliary patrol, returned 1940 | |
| March 1940 | Harbor services, returned February 1946 | |
| August 1939 | Exam, returned March 1946 | |
| 1940 | Balloon barrage vessel, returned 1944 | |
| October 1939 | Minesweeper, returned 1945 | |
| August 1939 | Exam, lost in collision off the Tyne 12 May 1942 | |
| June 1940 | Auxiliary patrol, returned September 1940 | |
| August 1939 | Minesweeper, returned October 1945 | |
| March 1940 | Minesweeper, returned December 1945 | |
| June 1940 | Minesweeper, returned December 1945 | |
| HMT Ben Dearg | August 1939 | Minesweeper, returned June 1946 |
| February 1940 | Minesweeper, returned February 1946 | |
| June 1940 | Minesweeper, bombed at Lowestoft 4 May 1941 | |
| November 1939 | Minesweeper, lost 4 May 1941 | |
| August 1939 | Auxiliary patrol, Minesweeper, Esso, returned October 1944 | |
| November 1939 | Minesweeper, returned August 1946 | |
| August 1939 | Minesweeper, returned April 1946 | |
| January 1940 | Exam, Minesweeper, returned September 1945 | |
| September 1939 | Minesweeper, returned March 1946 | |
| February 1940 | Boom defense vessel, returned March 1946 | |
| June 1940 | Boom defense vessel, store carrier, returned February 1945 | |
| November 1939 | Minesweeper, returned September 1946 | |
| February 1940 | Minesweeper, returned December 1945 | |
| October 1939 | Minesweeper, submarine tender, returned 1946 | |
| November 1939 | Auxiliary patrol, returned January 1940 | |
| August 1939 | Anti-submarine, lost 5 December 1942 | |
| November 1939 | Auxiliary patrol, Esso, returned September 1945 | |
| May 1942 | Minesweeper, returned April 1946 | |
| September 1939 | Minesweeper, mined off the Humber 23 February 1940 | |
| November 1939 | Balloon barrage vessel, returned September 1945 | |
| October 1939 | Anti-submarine, returned November 1945 | |
| July 1940 | Boom defense vessel, returned December 1945 | |
| September 1939 | Minesweeper, returned September 1945 | |
| July 1940 | Balloon barrage vessel, tender, returned February 1946 | |
| October 1939 | Auxiliary patrol, returned December 1939 | |
| November 1939 | Auxiliary patrol, Minesweeper, Esso, returned October 1944 | |
| March 1940 | Harbor service, returned March 1946 | |
| September 1939 | Minesweeper, Boom gate vessel, returned 1945 | |
| 1940 | Balloon barrage vessel, returned 1945 | |
| August 1939 | Exam, returned June 1946 | |
| December 1939 | Minesweeper, harbor service, returned March 1946 | |
| October 1941 | Minesweeper, mined off Piraeus 30 November 1944 | |
| 1941 | Minesweeper, returned 1945 | |
| February 1940 | Minesweeper, returned November 1945 | |
| September 1940 | Minesweeper, returned October 1945 | |
| December 1940 | Anti-Submarine, returned May 1946 | |
| August 1939 | Anti-submarine, lost probably by RN mine, North Sea 2 June 1940 | |
| August 1939 | Anti-submarine, sold March 1946 | |
| August 1940 | Harbor service, returned 1945 | |
| August 1940 | Auxiliary patrol, returned November 1945 | |
| 1941 | Lost 11 November 1941 | |
| 1940 | Minesweeper, Polish Podole 1944 | |
| May 1941 | Minesweeper, returned July 1945 | |
| March 1940 | Anti-submarine, returned March 1945 | |
| May 1940 | Torpedo recovery vessel, returned February 1946 | |
| 1940 | Observation Motor launch, returned November 1945 | |
| September 1939 | Minesweeper, returned December 1944 | |
| August 1940 | Anti-submarine, returned 1945 | |
| 1940 | Minesweeper; mined off east coast Scotland 4 January 1943 | |
| October 1940 | Minesweeper, returned July 1946 | |
| October 1939 | Auxiliary patrol, returned January 1940, lost 6 August 1942 | |
| April 1944 | Esso, returned November 1944 | |
| May 1941 | Minesweeper, returned October 1945 | |
| August 1939 | Harbor service, returned October 1945 | |
| 1940 | Minesweeper, returned 1946 | |
| August 1939 | Minesweeper, bombed in the North Sea 18 February 1942 | |
| 1942 | Exam, returned 1946 | |
| 1941 | Harbor service, returned 1946 | |
| March 1940 | Minesweeper, returned 1945 | |
| March 1940 | Minesweeper returned April 1946 | |
| March 1940 | Minesweeper April 1946 | |
| March 1940 | Minesweeper, returned June 1946 | |
| November 1940 | Torpedo recovery vessel, returned May 1946 | |
| November 1939 | Minesweeper, lost in collision, Thames Estuary 10 February 1941 | |
| November 1939 | Minesweeper, returned 1945 | |
| 1940 | Auxiliary patrol, lost in collision, Firth of Forth 9 November 1941 | |
| 1941 | De-gaussing, returned 1944 | |
| October 1939 | Auxiliary patrol, returned December 1939 | |
| December 1939 | Minesweeper, returned July 1945 | |
| October 1939 | Minesweeper, W.D. August 1943 | |
| June 1940 | Water carrier, returned 1946 | |
| November 1939 | Flare drifter, bombed at Dunkirk 28 May 1940 | |
| November 1939 | Balloon barrage vessel, returned December 1944 | |
| August 1939 | Minesweeper, returned December 1945 | |
| August 1939 | De-gaussing, returned 1946 | |
| August 1940 | Minesweeper August 1946 | |
| February 1940 | Dan layer, returned 1945 | |
| November 1939 | Exam, returned July 1945 | |
| November 1939 | Auxiliary patrol, returned January 1940 | |
| August 1939 | Minesweeper, returned August 1946 | |
| 1944 | To be block ship, lost in collision with SS LeBaron Russell Briggs off Bell Rock 30 July 1944 | |
| HMT Bradman | August 1939 | Anti-submarine, bombed off Norway 25 April 1940 |
| January 1942 | Harbor service, lost (unknown cause?) 29 September 1943 | |
| July 1940 | Water carrier, returned 1946 | |
| March 1944 | Esso, returned November 1944 | |
| December 1939 | Anti-submarine, returned 1945 | |
| July 1940 | Minesweeper, returned June 1946 | |
| April 1943 | Minesweeper, returned November 1946 | |
| 1939 | Anti-submarine, returned 1945 | |
| April 1943 | Salvage vessel, returned July 1946 | |
| September 1939 | Minesweeper, foundered, Gulf of Saint Lawrence 19 October 1940 | |
| August 1939 | Minesweeper, returned December 1945 | |
| July 1940 | Harbor service, returned December 1945 | |
| July 1941 | Auxiliary patrol, sold March 1946 | |
| 1940 | Anti-submarine, sold 1947 | |
| January 1942 | Minesweeper, returned 1946 | |
| November 1939 | Examination service, returned September 1945 | |
| September 1939 | Anti-submarine, sold 1945 | |
| August 1939 | Minesweeper, returned December 1945 | |
| September 1939 | Mine recovery vessel, returned 1945 | |
| November 1939 | Anti-submarine, returned March 1946 | |
| December 1939 | Anti-submarine, returned January 1946 | |
| 1939 | Auxiliary patrol, foundered, North Atlantic 6 June 1945 | |
| August 1939 | Minesweeper, sold 1945 | |
| August 1939 | Anti-submarine, sold 1945 | |
| July 1940 | Minesweeper, Esso, returned 1946 | |
| November 1939 | Minesweeper, returned January 1946 | |
| 1944 | Esso, returned 1945 | |
| November 1939 | Auxiliary patrol, returned January 1940 | |
| July 1940 | Auxiliary patrol, returned August 1946 | |
| August 1939 | Minesweeper, Boom defense vessel, returned December 1945 | |
| 1942 | Harbor service, returned March 1946 | |
| September 1939 | Minesweeper, wreck dispersal vessel, returned January 1946 | |
| February 1940 | Dan layer, sold 1946 | |
| August 1939 | Harbor service, returned 1945 | |
| December 1940 | Minesweeper, Icicle 1941, returned Jan, 1946 | |
| 1940 | Minesweeper, Silhouette 1941, Royal Norwegian Navy, Royal Hellenic Navy Acheloos 1943, returned February 1947 | |
| 1940 | Minesweeper, Snowdrift 1941, Royal Norwegian Navy 1941, Royal Hellenic Navy Thasos 1943 | |
| 1940 | Auxiliary patrol, returned September 1946 | |
| October 1939 | Boom defense vessel, Balloon barrage vessel, returned 1946 |
C[]
| Ship designation | Requisitioned | Fate |
|---|---|---|
| February 1940 | Harbor service, returned March 1946 | |
| October 1939 | Boom defense vessel, returned 1946 | |
| May 1940 | Minesweeper, returned May 1945 | |
| August 1939 | Minesweeper, sold January 1940, lost 27 January 1941 | |
| December 1939 | Minesweeper, returned January 1940 | |
| December 1939 | Boom defense vessel, sold December 1946 | |
| 1941 | Minesweeper, returned January 1940 | |
| 1940 | Harbor service, returned 1945 | |
| December 1939 | Minesweeper, returned 1945 | |
| November 1939 | Minesweeper, mined off the Humber 29 November 1940 | |
| September 1939 | Minesweeper, bombed off Dunkirk 29 May 1940 | |
| January 1940 | Minesweeper, returned December 1945 | |
| September 1939 | Boom defense vessel, mined off Spithead 30 May 1940 | |
| HMT Cambridgeshire (FY142) | August 1939 | Anti-submarine, sold 1945 |
| 1939 | Auxiliary patrol, mined off Holyhead 22 July 1940 | |
| September 1939 | Anti-submarine, French La Bonoise 1939, scrapped 1945 | |
| 1940 | Minesweeper, torpedoed by E-boat off the Humber 13 February 1944 | |
| 1940 | Minesweeper, returned 1945 | |
| August 1939 | Anti-submarine, sold 1945 | |
| August 1939 | Auxiliary patrol, Minesweeper, returned January 1946 | |
| August 1939 | Anti-submarine, bombed in Norway 29 April 1940 | |
| August 1939 | Anti-submarine, sold 1945 | |
| 1940 | Anti submarine, bombed out in North Sea 2 August 1940 | |
| June 1940 | Anti-submarine, returned December 1945 | |
| August 1939 | Minesweeper, returned August 1945 | |
| August 1939 | Minesweeper, returned September 1945 | |
| September 1939 | Anti-submarine, returned September 1945 | |
| September 1939 | Anti-submarine, bombed in Norway 21 May 1940 | |
| September 1939 | Anti-submarine, armed boarding vessel, Portuguese P.5 1943–44, returned 1945 | |
| September 1939 | Anti-submarine, bombed in Norway 29 April 1940 | |
| August 1939 | Minesweeper, bombed out in North Sea 2 February 1942 | |
| May 1940 | Auxiliary patrol, Boom defense vessel, sold January 1947 | |
| August 1939 | Anti-submarine, United States Navy, sold February 1946 | |
| 1940 | Auxiliary patrol, returned 1945 | |
| 1940 | Exam, CAPRICORN 1943, returned July 1946 | |
| November 1939 | Auxiliary patrol, Minesweeper, mined off Milford Haven 7 October 1940 | |
| June 1940 | Auxiliary patrol, Minesweeper, returned October 1945 | |
| May 1940 | Auxiliary patrol, Boom defense vessel, returned July 1946 | |
| August 1939 | Minesweeper, returned January 1946 | |
| 1940 | Anti-submarine, exam, sold February 1947 | |
| August 1939 | Minesweeper, sold 1946 | |
| 1940 | Minesweeper, lost 28 April 1941 | |
| December 1939 | Balloon barrage vessel, mined off Sheerness 17 December 1940 | |
| February 1940 | Hospital drifter, returned 1945 | |
| August 1940 | Anti-submarine, returned February 1946 | |
| November 1939 | Minesweeper, returned July 1946 | |
| 1941 | Harbor service, returned 1945 | |
| November 1939 | Auxiliary patrol, returned January 1940, lost 28 June 1940 | |
| February 1940 | Minesweeper, returned July 1946 | |
| 1939 | Auxiliary patrol, foundered off Scapa 8 June 1942 | |
| 1939 | Auxiliary patrol, Minesweeper, wrecked in Rye Bay 31 March 1943 | |
| November 1939 | Minesweeper, returned December 1945 | |
| August 1939 | Anti-submarine, torpedoed by E-boat off Dover 8 July 1940 | |
| March 1941 | Anti-submarine, returned May 1946 | |
| November 1939 | Auxiliary patrol, Minesweeper, Balloon barrage vessel, returned 1945 | |
| November 1939 | Auxiliary patrol, returned 1940 | |
| September 1939 | Minesweeper, sold 1945 | |
| 1943 | Fuel carrier, water carrier, returned August 1944 | |
| April 1940 | Minesweeper, returned 1946 | |
| August 1939 | Auxiliary patrol, Minesweeper, sold 1945 | |
| November 1939 | Minesweeper, lost in collision off Portsmouth 21 June 1940 | |
| November 1939 | Auxiliary patrol, returned January 1940 | |
| September 1939 | Minesweeper, mined off the east coast 25 May 1940 | |
| 1940 | Balloon barrage vessel, returned 1945 | |
| 1940 | Minesweeper, returned November 1945 | |
| July 1940 | Auxiliary patrol, returned September 1945 | |
| July 1940 | Minesweeper returned March 1946 | |
| July 1940 | Minesweeper, returned March 1946 | |
| September 1939 | Minesweeper, returned August 1945 | |
| June 1940 | Auxiliary patrol, returned 1945 | |
| 1944 | Esso, foundered off Normandy 25 August 1944 | |
| January 1940 | Boom defense vessel, foundered off Start Point 25 April 1942 | |
| 1939 | Auxiliary patrol, Balloon barrage vessel, returned 1945 | |
| 1940 | Exam, wrecked, coast of Argyll 10 September 1941 | |
| April 1940 | Balloon barrage vessel, returned January 1945 | |
| August 1940 | Minesweeper, returned January 1946 | |
| January 1940 | Balloon barrage vessel, returned August 1944 | |
| December 1939 | Auxiliary patrol, returned January 1940 | |
| 1940 | Minesweeper, returned 1945 | |
| November 1939 | Auxiliary patrol, returned February 1940 | |
| 1939 | Dan layer, returned 1945 | |
| July 1940 | Auxiliary patrol, returned November 1945 | |
| 1940 | Tender, returned 1945 | |
| 1941 | Minesweeper, returned 1945 | |
| 1940 | Harbor service, returned 1945 | |
| January 1940 | Boom defense vessel, returned 1946 | |
| May 1940 | Balloon barrage vessel, returned 1945 | |
| September 1939 | Minesweeper, returned May 1946 | |
| November 1939 | Minesweeper, returned March 1946 | |
| February 1940 | Minesweeper, returned December 1945 | |
| October 1942 | Harbor services, returned June 1943 | |
| December 1940 | Balloon barrage vessel, returned April 1945 | |
| June 1940 | Auxiliary patrol, Minesweeper, bombed in the North Sea 2 February 1942 | |
| November 1939 | Minesweeper, auxiliary patrol, returned December 1945 | |
| August 1939 | Minesweeper, wreck dispersal vessel, returned November 1945 | |
| August 1939 | Minesweeper, returned July 1945 | |
| 1939 | Auxiliary patrol, bombed in the North Sea 3 March 1941 | |
| November 1939 | Auxiliary patrol, water carrier, Stockade 1944, returned 1945 | |
| September 1940 | Anti-submarine, lost 3 June 1942 | |
| January 1940 | Boom defense vessel, sold 1946 | |
| December 1939 | Balloon barrage vessel, returned 1945 | |
| 1939 | Minesweeper, mined off Falmouth 30 September 1940 | |
| 1939 | Dan layer, rammed in error by Lydd off Dover 29 May 1940 | |
| 1939 | Minesweeper, returned 1945 | |
| June 1940 | Auxiliary patrol, Minesweeper, Dan layer, returned August 1945 | |
| June 1940 | Auxiliary patrol, returned November 1945 | |
| June 1940 | Auxiliary patrol, Minesweeper, returned May 1945 | |
| August 1939 | Minesweeper, returned October 1945 | |
| August 1939 | Minesweeper, returned October 1945 | |
| 1939 | Minesweeper, lost in collision off Normandy 21 January 1945 | |
| September 1939 | Auxiliary patrol, target service, returned April 1946 | |
| August 1939 | Minesweeper, returned January 1946 | |
| December 1939 | Minesweeper, returned May 1946 | |
| July 1940 | Harbor service, returned 1945 | |
| 1 September 1940 | Harbor service, returned 1945 | |
| July 1940 | Minesweeper, returned January 1946 | |
| November 1939 | Auxiliary patrol, Minesweeper, returned 1940 | |
| November 1939 | Auxiliary patrol, Minesweeper, lost in collision, Thames Estuary 25 November 1940 | |
| January 1940 | Boom defense vessel, returned September 1945 | |
| November 1939 | Minesweeper, returned September 1945 | |
| 1940 | Minesweeper, returned 1945 | |
| 1940 | Balloon barrage vessel, returned 1945 | |
| February 1940 | Minesweeper, returned, October 1945 | |
| May 1940 | Mobile wiping unit, returned February 1946 | |
| January 1940 | Auxiliary patrol, balloon barrage vessel, Esso, returned September 1944 | |
| April 1940 | Auxiliary patrol, returned March 1946 | |
| November 1939 | Auxiliary patrol, returned 1940 | |
| August 1939 | Minesweeper, returned October 1945 | |
| January 1940 | Auxiliary patrol, returned August 1945 | |
| 1940 | Minesweeper, returned January 1946 | |
| November 1940 | Auxiliary patrol, water carrier, sold August 1946 | |
| August 1939 | Minesweeper, sold 1946 | |
| August 1939 | Minesweeper, sold April 1946 | |
| 1940 | Balloon barrage vessel, bombed off Alnmouth 8 June 1941 | |
| 1941 | Harbor service, returned 1945 | |
| 1940 | Harbor service, returned 1944 | |
| 1939 | Boom gate vessel, returned 1944 | |
| November 1939 | Auxiliary patrol, Minesweeper, lost in collision off the Humber 7 December 1940 | |
| 1940 | Auxiliary patrol, returned 1945 | |
| 1944 | Esso, returned 1945 | |
| 1942 | Harbor service, returned 1945 | |
| February 1940 | Minesweeper, returned November 1945 | |
| 1940 | Boom defense vessel, returned 1945 | |
| September 1940 | Minesweeper, Cavalcade 1945, returned December 1946 | |
| July 1940 | Auxiliary patrol water carrier, returned 1947 | |
| August 1939 | Minesweeper, returned July 1945 | |
| September 1939 | Anti-submarine, United States Navy, returned August 1945 | |
| August 1940 | Minesweeper, Dan layer, returned October 1944 | |
| December 1939 | Harbor service, returned December 1945 | |
| 1940 | Examination service, returned 1944 | |
| August 1940 | Minesweeper, returned July 1945 | |
| 1941 | Examination service, returned 1945 | |
| November 1939 | Boom defense vessel, returned November 1944 | |
| January 1940 | Minesweeper, returned November 1945 | |
| December 1939 | Anti-submarine, returned October 1945 | |
| November 1939 | Boom defense vessel, bombed off St Abb's Head 2 April 1941 | |
| August 1939 | Minesweeper, returned 1945 | |
| November 1939 | Anti-submarine, returned January 1946 | |
| October 1939 | Minesweeper, returned December 1946 | |
| 1940 | Balloon barrage vessel, returned 1945 | |
| August 1939 | Minesweeper, bombed off Portsmouth 19 July 1940 | |
| November 1939 | Auxiliary patrol, Esso, returned October 1944 | |
| November 1939 | Auxiliary patrol, returned February 1940 | |
| September 1939 | Boom defense vessel, sold 1945 | |
| September 1939 | Harbor service, returned 1945 | |
| August 1939 | Minesweeper, returned October 1945 | |
| August 1940 | Water carrier, returned March 1946 | |
| June 1940 | Harbor service, returned August 1945 |
D[]
| Ship designation | Requisitioned | Fate |
|---|---|---|
| 1942 | Boom defense vessel, returned 1944 | |
| January 1941 | Harbor service, lost in a storm in the Clyde 25 April 1942 | |
| 1940 | Harbor service, returned 1945 | |
| September 1939 | Harbor service, returned November 1945 | |
| 1940 | Harbor service, returned 1945 | |
| May 1940 | Harbor service, returned July 1944 | |
| May 1940 | Auxiliary patrol, target service, returned March 1946 | |
| September 1939 | Minesweeper, Dan layer, sold April 1946 | |
| August 1939 | Minesweeper, store carrier, returned January 1946 | |
| 1944 | Esso, returned 1945 | |
| January 1940 | Minesweeper, returned January 1946 | |
| August 1939 | Anti-submarine, lost in collision with submerged ice, North Atlantic 8 May 1943 | |
| August 1939 | Minesweeper, returned October 1945 | |
| 1940 | Exam, bombed at Harwich 9 April 1941 | |
| December 1939 | Harbor service, returned September 1945 | |
| August 1939 | Minesweeper, returned September 1945 | |
| December 1939 | Minesweeper, mined in the Thames Estuary 27 January 1941 | |
| 1939 | Minesweeper, returned 1945 | |
| November 1939 | Auxiliary patrol, Minesweeper, returned February 1946 | |
| September 1939 | Boom defense vessel, returned June 1946 | |
| September 1939 | Minesweeper, returned July 1946 | |
| August 1939 | Anti-submarine, sold 1945 | |
| 1941 | Minesweeper, returned 1945 | |
| 1941 | Minesweeper, returned 1945 | |
| 1940 | Auxiliary patrol, mreturned August 1946 | |
| July 1940 | Balloon barrage vessel, returned August 1946 | |
| July 1940 | Auxiliary patrol, returned 1945 | |
| 1940 | Harbor service, returned January 1946 | |
| June 1940 | Harbor service, returned September 1945 | |
| July 1940 | Auxiliary patrol, Liege 1941, returned September 1945 | |
| 1940 | Balloon barrage vessel, returned 1945 | |
| May 1940 | Auxiliary patrol, Minesweeper, returned December 1945 | |
| June 1940 | Auxiliary patrol, returned January 1946 | |
| 1940 | Exam, returned January 1946 | |
| November 1939 | Minesweeper, sold 1945 | |
| 1940 | Auxiliary patrol, returned 1945 | |
| August 1939 | Anti-submarine, sold 1945 | |
| 1940 | Auxiliary patrol, returned 1945 | |
| June 1940 | Minesweeper, mined off the Humber 9 September 1940 | |
| November 1939 | Minesweeper, mined in the Thames Estuary 16 January 1941 | |
| January 1940 | Auxiliary patrol, returned August 1945 | |
| November 1939 | Minesweeper, mined in the Thames Estuary 1 July 1941 | |
| 1941 | Water carrier, returned 1945 | |
| November 1940 | Minesweeper, fire float, returned May 1946 | |
| January 1940 | Minesweeper, lost in collision at Scapa 9 June 1940 | |
| 1940 | Balloon barrage vessel, returned 1945 | |
| May 1940 | Auxiliary patrol, Minesweeper, Dhoon Glen 1943, returned November 1945 | |
| 1940 | Auxiliary patrol, mobile wiping unit, returned 1945 | |
| May 1940 | De-gaussing vessel, returned October 1945 | |
| 1940 | Boom defense vessel, sold 1946 | |
| 1940 | Balloon barrage vessel, returned 1940 | |
| 1940 | Auxiliary patrol, returned 1945 | |
| 1940 | Minesweeper, returned 1945 | |
| September 1939 | Minesweeper, returned May 1940 | |
| December 1939 | Boom defense vessel, returned November 1944 | |
| 1940 | Minesweeper, Goeree 1943, returned 1945 | |
| January 1940 | Dan layer, sold 1946 | |
| March 1940 | Minesweeper, sold July 1945 | |
| June 1940 | Auxiliary patrol, Minesweeper, lost in collision, North Sea 25 September 1943 | |
| May 1940 | Auxiliary patrol, returned January 1945 | |
| November 1939 | Auxiliary patrol, returned 1945 | |
| September 1939 | Minesweeper, returned May 1946 | |
| January 1940 | Boom defense vessel, sold May 1946 | |
| August 1939 | Minesweeper, returned November 1945 | |
| July 1940 | Auxiliary patrol, returned December 1944 | |
| February 1940 | Minesweeper, returned February 1946 | |
| 1940 | Balloon barrage vessel, returned 1945 | |
| 1940 | Water carrier, sold 1947 | |
| August 1939 | Anti-submarine, sold 1946 | |
| November 1939 | Minesweeper, returned 1940 | |
| 1940 | Minesweeper, returned 1946 | |
| August 1939 | Minesweeper, lost in collision off Whitby 22 December 1939 | |
| August 1939 | Minesweeper, mined off Brightlingsea 4 August 1940 | |
| November 1939 | Minesweeper, returned August 1945 | |
| July 1940 | Anti-submarine, returned 1945 | |
| November 1939 | Auxiliary patrol, returned November 1944 | |
| 1940 | Boom tender, returned 1945 | |
| May 1940 | Examination service, returned January 1945 | |
| May 1940 | Auxiliary patrol, bombed off coast of Norfolk 15 November 1940 | |
| September 1939 | Store hulk, returned February 1946 | |
| March 1940 | Minesweeper, returned September 1945 | |
| 1941 | Minesweeper, sold 1946 | |
| 1939 | Minesweeper, returned 1946 | |
| August 1939 | Bombed at Montrose 25 October 1940 | |
| August 1940 | Minesweeper, returned January 1945 |
E[]
| Ship designation | Requisitioned | Fate |
|---|---|---|
| October 1940 | Auxiliary patrol, returned March 1946 | |
| November 1939 | Minesweeper, returned October 1944 | |
| November 1939 | Minesweeper, returned February 1946 | |
| August 1939 | Minesweeper, returned April 1946 | |
| 1944 | Esso, returned 1945 | |
| August 1939 | Minesweeper, returned 1945 | |
| 1940 | De-gaussing vessel, returned 1946 | |
| 1940 | Balloon barrage vessel, submarine tender, returned 1945 | |
| January 1940 | Auxiliary patrol, returned February 1946 | |
| 1940 | Balloon barrage vessel, returned 1945 | |
| August 1939 | Minesweeper, sunk by U-979 off Iceland 2 May 1945 | |
| February 1940 | Balloon barrage vessel, returned January 1945 | |
| February 1940 | Balloon barrage vessel, returned May 1945 | |
| July 1940 | Auxiliary patrol, lost 22 February 1941 | |
| September 1939 | Lost by unknown cause off Iceland? | |
| August 1939 | Minesweeper, sold January 1946 | |
| May 1940 | Minesweeper, returned July 1946 | |
| 1941 | Auxiliary patrol, returned May 1945 | |
| November 1939 | Dan layer, wrecked, coast of Palestine 29 November 1941 | |
| January 1940 | Minesweeper, returned January 1945 | |
| November 1939 | Minesweeper, bombed at North Shields 30 September 1941 | |
| September 1939 | Auxiliary patrol, returned April 1946 | |
| February 1940 | Minesweeper, returned July 1945 | |
| May 1940 | Minesweeper, returned November 1941 | |
| November 1939 | Auxiliary patrol, returned February 1946 | |
| 1940 | Minesweeper, returned January 1945 | |
| 1939 | Auxiliary patrol, returned 1945 | |
| June 1940 | Minesweeper, bombed in The Downs 13 August 1940 | |
| October 1939 | Minesweeper, lost by unknown cause? 4 July 1945 | |
| HMT Elk (1902) | December 1939 | Auxiliary patrol, Minesweeper, mined off Plymouth 27 November 1940 |
| December 1939 | Minesweeper, returned 1946 | |
| May 1940 | Anti-submarine, returned November 1945 | |
| January 1940 | Minesweeper, returned January 1946 | |
| 1940 | Balloon barrage vessel, returned February 1945 | |
| 1940 | Harbor service, returned 1945 | |
| November 1939 | HDPC, wrecked in Loch Alsh 2 August 1940 | |
| November 1939 | Minesweeper, mined, Thames Estuary 24 October 1941 | |
| November 1939 | Minesweeper, store carrier, returned January 1945 | |
| 1940 | Minesweeper, returned 1945 | |
| May 1940 | De-gaussing vessel, sold 1947 | |
| September 1939 | Harbor service, returned 1945 | |
| 1940 | Anti-submarine, returned 1945 | |
| September 1939 | Minesweeper, returned January 1946 | |
| August 1939 | Minesweeper, returned April 1945 | |
| April 1944 | Esso, returned November 1944 | |
| November 1939 | Auxiliary patrol, returned January 1940 | |
| September 1939 | Minesweeper, returned 1945 | |
| 1940 | Anti-submarine, blown up by Italian frogmen at Gibraltar 18 January 1942 | |
| 1940 | Minesweeper, returned 1945 | |
| May 1940 | Boom defense vessel, returned 1945 | |
| April 1940 | Minesweeper, Esso, returned February 1945 | |
| 1940 | Auxiliary patrol, returned 1944 | |
| 1939 | Auxiliary patrol, mined off the Tyne 22 November 1940 | |
| 1940 | Dan layer, returned 1945 | |
| May 1940 | Boom defense vessel, returned February 1946 | |
| November 1939 | Auxiliary patrol, Minesweeper, Esso, returned November 1944 | |
| February 1940 | Minesweeper, returned April 1946 | |
| December 1939 | Minesweeper, torpedo recovery vessel, returned ? | |
| November 1939 | Auxiliary patrol, mined off the Tyne 16 December 1940 | |
| July 1940 | Minesweeper, lost in collision, Milford Haven 27 January 1942 | |
| May 1940 | Auxiliary patrol, Minesweeper, returned 1945 | |
| 1939 | Minesweeper, returned 1945 | |
| December 1939 | Dan layer, auxiliary patrol, returned March 1946 | |
| December 1939 | Auxiliary patrol, lost 27 May 1941, salved & scrapped April 1945 | |
| June 1940 | Minesweeper, returned 1945 | |
| December 1939 | Balloon barrage vessel, returned September 1945 | |
| May 1940 | Exam., returned April 1946 | |
| November 1939 | Minesweeper, returned December 1945 |
F[]
| Ship designation | Requisitioned | Fate |
|---|---|---|
| September 1939 | Auxiliary patrol, wrecked off Dunkirk 1 June 1940 | |
| 1940 | Balloon barrage vessel, foundered, N. Atlantic 5 September 1944 | |
| May 1940 | Auxiliary patrol, Minesweeper, returned March 1946 | |
| January 1940 | Auxiliary patrol, returned December 1945 | |
| November 1939 | Minesweeper, target service, returned December 1945 | |
| September 1939 | Auxiliary patrol, returned March 1946 | |
| March 1941 | Anti-submarine, returned October 1946 | |
| July 1940 | Anti-submarine, returned 1945 | |
| 1940 | Auxiliary patrol, returned 1945 | |
| January 1940 | Anti-submarine, returned 1945 | |
| October 1939 | Minesweeper, returned November 1945 | |
| 1940 | Auxiliary patrol, store carrier, Exam, returned 1945 | |
| November 1939 | Minesweeper, returned August 1945 | |
| September 1940 | Auxiliary patrol, returned January 1946 | |
| November 1939 | Minesweeper, returned 1946 | |
| 1941 | Minesweeper, returned 1946 | |
| April 1940 | Exam, returned 1945 | |
| November 1939 | Minesweeper, Esso, returned February 1945 | |
| December 1939 | Exam, lost in collision off the Tay 19 July 1941 | |
| November 1939 | Minesweeper, returned November 1945 | |
| November 1939 | Mine recovery vessel, Auxiliary patrol, air/sea rescue, sold January 1946 | |
| 1940 | Boom gate vessel, returned 1945 | |
| September 1939 | Anti-submarine, bombed off Copinsay 20 February 1940 | |
| August 1939 | Minesweeper, returned March 1945 | |
| 1940 | Minesweeper, sold 1946 | |
| September 1940 | To Ministry of War Transport, April 1941 | |
| February 1940 | Minesweeper, returned January 1945 | |
| HMT Firefly | September 1939 | Minesweeper, returned October 1945 |
| May 1941 | Minesweeper, wrecked near Alexandria 30 May 1944 | |
| September 1939 | Mine recovery vessel, sold July 1946 | |
| 1940 | Mobile wiping unit, bombed off Falmouth 25 November 1941 | |
| December 1939 | Anti-submarine, returned November 1945 | |
| October 1940 | HDPC, returned September 1946 | |
| August 1939 | Minesweeper, returned December 1945 | |
| June 1940 | Auxiliary patrol, Minesweeper, returned December 1945 | |
| April 1941 | Minesweeper, returned November 1945 | |
| August 1939 | Minesweeper, bombed, Thames Estuary 27 July 1940 | |
| May 1941 | Minesweeper, returned December 1945 | |
| August 1939 | Exam, returned July 1946 | |
| January 1940 | Boom defense vessel, sold August 1946 | |
| December 1940 | Minesweeper, returned March 1946 | |
| August 1939 | Minesweeper, returned April 1945 | |
| September 1939 | Exam, returned March 1946 | |
| 1940 | Balloon barrage vessel, returned 1945 | |
| 1940 | Auxiliary patrol | |
| November 1939 | Anti-submarine, Minesweeper, sold 1946 | |
| June 1940 | Auxiliary patrol, sold March 1946 | |
| August 1939 | Minesweeper, bombed in the North Sea 19 November 1940 | |
| HMT Force | February 1940 | Minesweeper, bombed in the North Sea 27 June 1941 |
| November 1939 | Auxiliary patrol, lost by unknown cause in the Clyde 10 April 1944 | |
| November 1939 | Minesweeper, lost in collision, Thames Estuary 14 October 1941 | |
| 1941 | Harbor service, returned 1946 | |
| January 1940 | Auxiliary patrol, returned June 1946 | |
| November 1939 | Minesweeper, returned August 1945 | |
| May 1940 | Auxiliary patrol, returned 1945 | |
| August 1939 | Minesweeper, bombed off Aberdeen 9 February 1940 | |
| September 1939 | Boom defense vessel, boom gate vessel, returned December 1944 | |
| June 1940 | Auxiliary patrol, bombed off St. Abbs Head 3 April 1941 | |
| January 1940 | Boom defense vessel, returned July 1946 | |
| May 1940 | Auxiliary patrol, Minesweeper, torpedoed by E-boat off Harwich 25 September 1943 | |
| 1941 | Harbor service, returned 1945 | |
| June 1940 | Auxiliary patrol, bombed off Cromer 12 November 1941 | |
| July 1940 | Minesweeper, returned February 1946 | |
| September 1939 | Minesweeper, exam, Auxiliary patrol, returned December 1945 | |
| September 1939 | Base ship Fox 1940–42, returned October 1945 | |
| 1940 | Minesweeper, returned 1945 | |
| November 1939 | Mine recovery vessel, returned 1945 | |
| May 1941 | Minesweeper, returned May 1946 | |
| 1941 | Water carrier, returned 1945 | |
| 1940 | Minesweeper, 1944 | |
| September 1939 | Minesweeper, returned Dec, 1945 |
G[]
| Ship designation | Requisitioned | Fate |
|---|---|---|
| July 1940 | Minesweeper, target service, returned 1945 | |
| 1940 | Minesweeper, Channel Fire 1942, returned 1946 | |
| August 1939 | Minesweeper, returned September 1945 | |
| November 1939 | Auxiliary patrol, returned January 1940, lost 6 January 1941 | |
| November 1939 | Auxiliary patrol, returned January 1940 | |
| June 1940 | Auxiliary patrol August 1945 | |
| November 1939 | Minesweeper, store carrier, returned May 1946 | |
| 1940 | Minesweeper, returned 1946 | |
| September 1939 | Anti-submarine, bombed off Norway 3 May 1940 | |
| November 1939 | Auxiliary patrol, target service, returned June 1946 | |
| September 1939 | Water carrier, returned April 1945 | |
| 1941 | Minesweeper, sold 1949 | |
| August 1939 | Minesweeper, Esso, sold May 1946 | |
| July 1940 | Minesweeper, returned November 1945 | |
| 1940 | Auxiliary patrol, returned 1946 | |
| 1940 | Balloon barrage vessel, returned 1945 | |
| October 1939 | Minesweeper, returned November 1945 | |
| December 1939 | Minesweeper, harbor service, returned May 1946 | |
| December 1939 | Minesweeper, returned January 1946 | |
| June 1940 | Auxiliary patrol, Minesweeper, returned January 1946 | |
| September 1939 | Harbor service, returned 1945 | |
| September 1939 | Boom defense vessel, returned December 1945 | |
| August 1939 | Minesweeper, returned July 1945 | |
| May 1940 | Boom defense vessel, returned July 1945 | |
| August 1939 | Minesweeper, sold January 1946 | |
| August 1939 | Exam, returned October 1944 | |
| November 1939 | Minesweeper, returned May 1946 | |
| 1940 | Minesweeper, returned 1945 | |
| August 1941 | Minesweeper, returned May 1946 | |
| November 1939 | Flare drifter, auxiliary patrol, returned May 1946 | |
| 1941 | Harbor service, returned 1946 | |
| 1940 | Auxiliary patrol, mine tender, returned May 1946 | |
| August 1939 | Exam, returned August 1945 | |
| November 1939 | Minesweeper, Dan layer, returned August 1945 | |
| 1942 | Auxiliary patrol, sold November 1946 | |
| 1940 | Boom defense vessel, returned 1945 | |
| June 1940 | Boom defense vessel, sold January 1947 | |
| December 1939 | Auxiliary patrol, returned March 1946 | |
| 1941 | Harbor service, returned 1945 | |
| May 1940 | Mobile wiping unit, returned April 1945 | |
| November 1939 | Flare drifter, auxiliary patrol, exam, returned February 1946 | |
| May 1940 | Harbor service, returned June 1946 | |
| November 1939 | Minesweeper, Boom defense vessel, returned March 1946 | |
| 1940 | Target service, returned 1945 | |
| 1940 | Minesweeper, Auxiliary patrol, returned January 1946 | |
| November 1939 | Flare drifter, lost in collision off Dunkirk 29 May 1940 | |
| HMT Girl Pat | 1940 | Minesweeper, auxiliary patrol, returned 1945 |
| March 1940 | Exam returned November 1945 | |
| December 1939 | Auxiliary patrol, returned December 1945 | |
| 1940 | Minesweeper, returned 1945 | |
| May 1940 | Auxiliary patrol, returned June 1944 | |
| November 1939 | Boom defense vessel, returned April 1946 | |
| November 1939 | Auxiliary patrol, returned 1945 | |
| 1941 | Harbor service, lost in collision in the Clyde area 15 June 1944 | |
| December 1939 | Minesweeper, exam, returned December 1945 | |
| December 1939 | Auxiliary patrol, mined in Loch Ewe 23 December 1939 | |
| November 1939 | Minesweeper, returned November 1945 | |
| August 1939 | Minesweeper, returned July 1945 | |
| December 1939 | Minesweeper, returned March, 1945 | |
| February 1940 | Balloon barrage vessel, returned September 1944 | |
| December 1939 | Minesweeper, returned November 1945 | |
| 1939 | Minesweeper, lost in collision off Sheerness 18 November 1940 | |
| 1941 | FAA safety vessel, returned January 1946 | |
| February 1940 | Harbor service, lost by unknown cause in the Clyde? 4 April 1940 | |
| December 1939 | Minesweeper, lost by unknown cause in the Clyde? 23 September 1943 | |
| January 1940 | Auxiliary patrol, returned December 1945 | |
| November 1939 | Flare drifter, Auxiliary patrol, lost in collision off Oban 6 April 1943 | |
| September 1939 | Minesweeper, returned June 1946 | |
| 1941 | Harbor service, returned 1946 | |
| November 1939 | Auxiliary patrol, returned September 1945 | |
| November 1939 | Minesweeper, returned March 1946 | |
| 1940 | Harbor service, returned July 1945 | |
| November 1939 | Flare drifter, Auxiliary patrol, lost in collision of Dungeness 19 August 1943 | |
| 1939 | Auxiliary patrol, returned 1945 | |
| October 1939 | Minesweeper, returned March 1946 | |
| 1941 | Harbor service, returned 1945 | |
| October 1940 | De-gaussing, lost 15 January 1945 | |
| January 1940 | Auxiliary patrol, returned 1946 | |
| October 1939 | Minesweeper, returned 1946 | |
| August 1940 | Minesweeper, returned 1944 | |
| October 1939 | Minesweeper, lost in collision with SS Duntroon off Port Phillip 20 November 1940 | |
| November 1939 | Water carrier, Esso, returned February 1946 | |
| December 1939 | Anti-submarine, returned November 1945 | |
| August 1939 | Minesweeper, sold November 1945 | |
| 1940 | Minesweeper, sold May 1946 | |
| December 1939 | Exam, returned April 1945 | |
| December 1939 | Minesweeper, returned June 1946 | |
| August 1939 | Harbor service, bombed in the Clyde 7 May 1941 | |
| September 1940 | Boom defense vessel, returned April 1945 | |
| August 1939 | Minesweeper, returned March 1946 | |
| 1939 | Auxiliary patrol, mine recovery vessel, returned February 1946 | |
| May 1940 | Auxiliary patrol, returned June 1945 | |
| September 1939 | Anti-submarine, sold 1945 | |
| August 1939 | Minesweeper, returned March 1946 | |
| December 1939 | Minesweeper, returned November 1945 | |
| August 1939 | Minesweeper, returned July 1945 | |
| June 1941 | Minesweeper, returned April 1946 | |
| August 1939 | Anti-submarine, returned November 1945 | |
| July 1940 | Minesweeper, returned January 1946 | |
| May 1940 | Minesweeper, returned May 1946 | |
| 1940 | To MoWT 1941 | |
| February 1940 | Minesweeper, returned February 1946 | |
| May 1940 | Balloon barrage vessel, returned November 1946 | |
| November 1939 | Minesweeper, returned February 1946 | |
| 1940 | Salvage vessel, returned November 1942 | |
| December 1939 | Anti-submarine, returned June 1945 | |
| 1940 | Dan layer, harbor service, returned 1945 | |
| August 1939 | Minesweeper, mined in the Channel 9 March 1941 | |
| September 1939 | Minesweeper, Dan layer, returned February 1946 | |
| June 1940 | Minesweeper, returned June 1946 | |
| November 1939 | Minesweeper, returned January 1946 | |
| November 1939 | Boom defense vessel, returned 1946 |
H[]
| Ship designation | Requisitioned | Fate |
|---|---|---|
| HMT Haarlem (FY306) | June 1940 | Anti-submarine, returned May 1946 |
| May 1941 | Minesweeper, Dan layer, returned September 1945 | |
| August 1939 | Harbor service, returned January 1944 | |
| September 1939 | Anti-submarine, lost 25 April 1940 | |
| January 1940 | Anti-submarine | |
| February 1940 | Harbor service, returned September 1945 | |
| 1940 | Minesweeper, lost in collision off Invergordon 15 November 1941 | |
| March 1943 | Training vessel, returned December 1945 | |
| October 1940 | Harbor service, returned December 1945 | |
| August 1939 | Minesweeper, returned July 1945 | |
| July 1940 | Minesweeper, torpedoed by E-boat in the Channel 27 July 1943 | |
| November 1939 | Minesweeper, bombed off the eastcoast 28 October 1940 | |
| June 1940 | Auxiliary patrol, returned 1945 | |
| December 1939 | Expended as block ship, 9 September 1940 | |
| December 1939 | Minesweeper, harbor service, returned November 1946 | |
| September 1939 | Minesweeper, returned May 1946 | |
| August 1939 | Minesweeper, returned August 1945 | |
| December 1940 | Minesweeper, returned June 1946 | |
| May 1940 | Minesweeper, returned March 1946 | |
| March 1940 | Minesweeper, returned 1945 | |
| May 1940 | Auxiliary patrol, Minesweeper, sunk by U-boat off Ostend 2 January 1945 | |
| April 1940 | Transport, returned May 1945 | |
| April 1940 | Balloon barrage vessel, harbor service, returned August 1946 | |
| October 1940 | Balloon barrage vessel, returned 1944 | |
| July 1940 | Minesweeper, returned June 1946 | |
| 1940 | Minesweeper, returned 1945 | |
| October 1940 | Auxiliary patrol, returned October 1945 | |
| 1941 | Harbor service, returned 1945 | |
| 1939 | Auxiliary patrol, returned 1945 | |
| March 1940 | Anti-submarine, returned October 1945 | |
| June 1940 | Auxiliary patrol, Minesweeper, returned September 1946 | |
| June 1940 | Auxiliary patrol, to MoWT December 1942 | |
| July 1940 | Auxiliary patrol, Minesweeper, mined off the Humber 26 December 1941 | |
| 1940 | Minesweeper, returned January 1946 | |
| June 1940 | Balloon barrage vessel, returned 1945 | |
| June 1940 | Minesweeper, Esso, returned November 1944 | |
| November 1939 | Auxiliary patrol, returned January 1940, lost 12 July 1942 | |
| 1939 | Anti-submarine, United States Navy, returned 1945 | |
| August 1940 | Exam, foundered off the north coast of Wales 30 March 1945 | |
| September 1939 | Exam, returned October 1944 | |
| August 1939 | Minesweeper, returned April 1946 | |
| April 1941 | Minesweeper, returned January 1946 | |
| 1940 | Auxiliary patrol, Namsos 1942, returned 1946, | |
| May 1940 | Exam, returned 1945 | |
| December 1939 | Auxiliary patrol, returned January 1940 | |
| December 1939 | Harbor service, returned 1946 | |
| April 1940 | Auxiliary patrol, returned 1945 | |
| 1939 | Minesweeper, blown up by Italian frogmen at Gibraltar 18 January 1942 | |
| July 1940 | Anti-submarine, air/sea rescue, returned 1945 | |
| July 1940 | Minesweeper, returned November 1945 | |
| November 1939 | Minesweeper, returned November 1944 | |
| 1939 | Minesweeper, returned January 1945 | |
| 1939 | Anti-submarine, sold 1945 | |
| August 1939 | Anti-submarine sold April 1946 | |
| October 1939 | Minesweeper, returned August 1944 | |
| July 1940 | Minesweeper, returned March 1946 | |
| 1940 | Auxiliary patrol, returned 1944 |
I[]
| Ship designation | Requisitioned | Fate |
|---|---|---|
| August 1940 | Balloon barrage vessel, returned May 1945 | |
| November 1943 | Harbor service, Esso, returned 1945 | |
| August 1939 | Minesweeper, returned January 1946 | |
| 1940 | Harbor service, lost in collision at Scapa 4 February 1941 | |
| December 1939 | Boom defense vessel, returned January 1946 | |
| July 1941 | Minesweeper, returned May 1946 | |
| November 1941 | Minesweeper, returned December 1946 | |
| November 1940 | Auxiliary patrol, returned April 1946 | |
| November 1939 | Boom gate vessel, returned November 1945 | |
| August 1939 | Anti-submarine, returned October 1945 | |
| November 1939 | Minesweeper, returned February 1946 | |
| October 1939 | Anti-submarine, returned October 1945 | |
| November 1939 | Minesweeper, returned December 1945 | |
| March 1940 | Harbor service, returned November 1945 | |
| November 1939 | Minesweeper, TRV, returned March 1946 | |
| November 1939 | Auxiliary patrol, returned January 1940 | |
| December 1939 | Anti-submarine, returned November 1945 | |
| July 1940 | Minesweeper, returned November 1945 | |
| August 1939 | Minesweeper, foundered in tow off Beachy Head 16 October 1942 | |
| November 1939 | Minesweeper, returned July 1945 | |
| August 1940 | Minesweeper, returned July 1946 | |
| December 1939 | Minesweeper, Balloon barrage vessel, returned August 1945 | |
| November 1939 | Auxiliary patrol, returned January 1940 | |
| 1940 | Auxiliary patrol, returned 1945 | |
| 1940 | Salvage vessel returned 1945 | |
| February 1940 | Minesweeper, bombed off Great Yarmouth 16 January 1942 | |
| 1940 | Minesweeper, returned 1945 | |
| September 1939 | Anti-submarine, sold 1946 |
J[]
| Ship designation | Requisitioned | Fate |
|---|---|---|
| May 1940 | Auxiliary patrol, Minesweeper, WDV, sold May 1946 | |
| November 1939 | Minesweeper, returned March 1946 | |
| November 1939 | Minesweeper, returned November 1945 | |
| 1942 | Water carrier, returned 1945 | |
| 1940 | Minesweeper, Esso, returned February 1946 | |
| 1940 | Harbor service, returned 1945 | |
| June 1940 | Auxiliary patrol, returned 1945 | |
| January 1940 | Boom defense vessel, returned November 1945 | |
| October 1939 | Minesweeper, Boom gate vessel, returned 1946 | |
| September 1939 | Minesweeper, returned October 1944 | |
| 1940 | Motor launch, Sandmartin 1944, sold 1947 | |
| September 1940 | Boom defense vessel, returned December 1945 | |
| August 1939 | Anti-submarine, bombed off Norway 30 April 1940 | |
| January 1940 | Minesweeper, returned September 1945 | |
| November 1940 | Minesweeper, bombed off start point 1 May 1941 | |
| July 1940 | Auxiliary patrol, balloon barrage vessel, returned 1945 | |
| 1940 | Kite balloon vessel, returned 1945 | |
| May 1940 | Boom defense vessel, returned 1945 | |
| November 1939 | Minesweeper, returned 1944 | |
| 1940 | Auxiliary patrol, returned January 1946 | |
| 1940 | Minesweeper, auxiliary patrol, returned February 1946 | |
| June 1940 | Balloon barrage vessel, returned 1945 | |
| July 1940 | Minesweeper, mooring vessel 1945, returned 1945 | |
| April 1941 | Minesweeper, Levanter 1942, returned August 1946 | |
| April 1940 | Minesweeper, auxiliary patrol, returned 1942 | |
| November 1939 | Minesweeper, returned 1946 | |
| May 1940 | Balloon barrage vessel, RDF, Training ship, returned 1945 | |
| 1940 | Minesweeper, mined off Belfast Lough 18 May 1941 | |
| 1940 | Auxiliary patrol, returned 1945 | |
| August 1942 | Minesweeper, returned April 1946 | |
| December 1939 | Minesweeper, returned 1945 | |
| November 1939 | Minesweeper, Auxiliary patrol, returned 1945 | |
| September 1939 | Minesweeper, returned November 1939 | |
| August 1939 | Minesweeper, returned July 1945 | |
| January 1940 | Boom defense vessel, returned January 1946 | |
| 1941 | Harbor service, returned 1945 | |
| January 1940 | Minesweeper, returned November 1945 | |
| 1941 | Harbor service, returned 1945 | |
| August 1941 | Minesweeper, Royal Hellenic Navy Alfeios 1943 | |
| 1941 | Minesweeper, returned 1944 | |
| August 1940 | Balloon barrage vessel, Auxiliary patrol 1944, returned October 1945 | |
| August 1939 | Minesweeper, mined off Aldburgh 22 October 1940 | |
| December 1940 | Anti-submarine, MoWT, returned 1945 | |
| 1940 | Balloon barrage vessel, returned 1944 | |
| December 1940 | Minesweeper, target service, returned May 1946 | |
| October 1939 | Minesweeper, returned May 1945 | |
| 1940 | Minesweeper, mined off Malta 16 June 1942 | |
| December 1939 | Minesweeper, returned January 1946 |
K[]
Hmt King Lear
| Ship designation | Requisitioned | Fate |
|---|---|---|
| July 1940 | Minesweeper, returned May 1946 | |
| 1940 | Dan layer, returned 1946 | |
| 1941 | Minesweeper, returned 1945 | |
| April 1941 | Minesweeper, Fiery Cross 1944, returned August 1946 | |
| HMT Kastoria | May 1940 | Auxiliary patrol, Minesweeper, returned April 1946 |
| March 1940 | Minesweeper, returned 1946 | |
| November 1939 | Minesweeper, returned 1943 | |
| September 1939 | Anti-submarine, sold 1945 | |
| November 1939 | Minesweeper, mined, Thames Estuary 25 November 1940 | |
| April 1944 | Esso. returned November 1944 | |
| July 1940 | Minesweeper, mined in the Channel 6 March 1941 | |
| December 1939 | Balloon barrage vessel, returned July 1945 | |
| December 1939 | Minesweeper, returned February 1946 | |
| February 1940 | Minesweeper, store carrier, returned January 1946 | |
| May 1940 | Towing duties, returned October 1945 | |
| September 1939 | Anti-submarine, returned December 1945 | |
| September 1939 | Minesweeper, returned September 1945 | |
| November 1939 | Auxiliary patrol, Minesweeper, returned September 1946 | |
| August 1939 | Armed boarding vessel, Anti-submarine, returned January 1946 | |
| September 1939 | Anti-submarine, lost 10 January 1940 | |
| September 1939 | Anti-submarine, returned February 1946 | |
| September 1939 | Anti-submarine, sold 1945 | |
| August 1939 | Armed boarding vessel, anti-submarine, lost 25 December 1943 | |
| September 1939 | Anti-submarine, mined north of Ireland 18 October 1940 | |
| September 1939 | Anti-submarine, United States Navy, mined in the Channel 15 June 1942 | |
| September 1939 | Anti-submarine, returned March 1945 | |
| September 1939 | Anti-submarine, returned September 1945 | |
| August 1939 | Anti submarine, lost 5 January 1940 | |
| September 1939 | Anti-submarine, returned March 1945 | |
| August 1939 | Anti submarine, returned September 1945 | |
| September 1939 | Anti-submarine, lost 27 April 1940 | |
| September 1939 | Armed boarding vessel, lost 12 January 1943 | |
| August 1939 | Anti-submarine, bombed off Dover 1945 | |
| August 1939 | Armed boarding vessel, mined off Portsmouth 21 January 1943 | |
| August 1939 | Anti-submarine, sold 1945 | |
| August 1939 | Armed boarding vessel, Anti-submarine, returned September 1944 | |
| August 1939 | Armed boarding vessel, Anti-submarine, returned December 1945 | |
| September 1939 | Armed boarding vessel, sunk by the Italian submarine Nani off Gibraltar 5 October 1940 | |
| August 1939 | Armed boarding vessel, Anti-submarine, returned November 1945 | |
| August 1939 | Armed boarding vessel, returned November 1945 | |
| November 1939 | Auxiliary patrol, returned January 1940 | |
| 1942 | De-gaussing, returned 1946 | |
| September 1939 | Anti-submarine, sold 1946 | |
| December 1940 | Water boat, returned 1946 | |
| March 1941 | Anti-submarine, returned October 1946 | |
| November 1940 | Minesweeper, returned March 1946 | |
| August 1940 | Balloon barrage vessel, returned September 1945 | |
| 1940 | Auxiliary patrol, bombed off the Tyne 19 April 1941 | |
| December 1940 | Exam, returned 1946 | |
| October 1940 | Auxiliary patrol, United States Navy, returned July 1945 | |
| September 1939 | Minesweeper, returned 1946 | |
| July 1940 | Anti-submarine, lost in collision, North Sea 24 August 1941 | |
| September 1940 | Anti-submarine, bombed in the Mediterranean 2 June 1941 | |
| September 1940 | Anti-submarine, scuttled in Suda Bay May 1941 | |
| June 1941 | Minesweeper, returned May 1946 | |
| August 1939 | Minesweeper, sold April 1946 | |
| 1939 | Minesweeper, Mined off the Lizard 10 July 1945 | |
| January 1940 | Boom defense vessel, returned 1946 | |
| July 1940 | Auxiliary patrol, returned September 1945 |
L[]
| Ship designation | Requisitioned | Fate |
|---|---|---|
| 1939 | Minesweeper, returned February 1946 | |
| June 1940 | Auxiliary patrol, Minesweeper, sold February 1946 | |
| September 1939 | Anti-submarine, sold 1945 | |
| 1940 | Boom defense vessel, sold January 1947 | |
| September 1939 | Anti-submarine, United States Navy, sold 1945 | |
| August 1939 | Minesweeper, returned 1945 | |
| 1940 | Anti-submarine, returned 1945 | |
| 1939 | Auxiliary patrol, anti-submarine, returned 1945 | |
| 1940 | Anti-submarine, bombed west of Ireland 16 March 1941 | |
| 1940 | Anti-submarine, returned February 1946 | |
| August 1939 | Anti-submarine, returned October 1945 | |
| 1940 | Anti-submarine, auxiliary patrol, returned 1946 | |
| HMT Lady Shirley | 1939 | Auxiliary patrol, sunk by U-374 near Gibraltar 11 December 1941 |
| 1940 | Auxiliary patrol, returned 1945 | |
| November 1939 | Minesweeper, returned February 1946 | |
| September 1940 | Auxiliary patrol, fuel tanker, returned February 1946 | |
| August 1940 | Auxiliary patrol, returned 1945 | |
| November 1939 | Auxiliary patrol, returned January 1940 | |
| January 1940 | Minesweeper, returned April 1946 | |
| August 1939 | Anti-submarine, lost 25 April 1940, salved & German VPG 111 | |
| 1941 | Harbor service, returned February 1946 | |
| May 1940 | Balloon barrage vessel, base ship Quebec, returned July 1944 | |
| July 1940 | Anti-submarine, returned April 1946 | |
| April 1940 | Balloon barrage vessel, returned 1946 | |
| May 1940 | Boom defense vessel, sold March 1946 | |
| December 1939 | Balloon barrage vessel, lost 5 June 1941 | |
| 1940 | Auxiliary patrol, Fox II 1944, returned 1945 | |
| September 1939 | Anti-submarine, sold 1945 | |
| 1940 | Minesweeper, returned 1945 | |
| September 1939 | Anti-submarine, returned March 1946 | |
| 1940 | Harbor service, returned 1945 | |
| 1940 | Auxiliary patrol, returned 1945 | |
| November 1939 | Auxiliary patrol, returned February 1940 | |
| November 1939 | Attached Fleet Air Arm | |
| December 1939 | Anti-submarine, sold October 1945 | |
| August 1939 | Minesweeper, Esso, returned 1945 | |
| 1941 | Auxiliary patrol, sold 1946 | |
| September 1939 | Anti-submarine, lost in collision off Gibraltar 25 November 1942 | |
| May 1940 | Minesweeper, returned 1945 | |
| 1940 | Minesweeper, returned July 1946 | |
| 1940 | Minesweeper, returned 1945 | |
| 1940 | Minesweeper, Esso, returned 1945 | |
| November 1939 | Minesweeper, returned 1945 | |
| March 1940 | Dan layer, auxiliary patrol, returned December 1941 | |
| September 1940 | Minesweeper, returned November 1945 | |
| 1941 | De-gaussing, returned January 1946 | |
| 1940 | Auxiliary patrol, returned 1945 | |
| HMT Lincoln City | September 1939 | Anti-submarine, bombed off the Faroes 21 February 1941 |
| September 1939 | Anti-submarine, returned September 1945 | |
| 1939 | Auxiliary patrol, sunk by gunfire in the Channel 11 October 1940 | |
| November 1939 | Minesweeper, returned April 1946 | |
| 1940 | Auxiliary patrolled, returned 1944 | |
| 1941 | Auxiliary patrol, returned 1945 | |
| September 1940 | Minesweeper, bombed off the Humber 30 January 1942 | |
| 1939 | Minesweeper, mined off east Scotland 22 March 1940 | |
| June 1940 | Auxiliary patrol, returned February 1946 | |
| August 1939 | Minesweeper, returned March 1946 | |
| August 1939 | Minesweeper, mined off Blyth 25 December 1939 | |
| September 1939 | Minesweeper, lost in collision with SS Sidney Sharman off Start Point 12 October 1945 | |
| November 1939 | Minesweeper, returned 1943 | |
| June 1940 | Auxiliary patrol, returned December 1945 | |
| May 1940 | Auxiliary patrol, mined off Harwich 24 September 1940 | |
| September 1939 | Boom defense vessel, returned May 1945 | |
| August 1939 | Minesweeper, returned February 1946 | |
| March 1940 | Boom defense vessel, sold February 1946 | |
| August 1939 | Anti-submarine, sold February 1946 | |
| June 1940 | Auxiliary patrol, Minesweepers, returned January 1946 | |
| September 1939 | Anti-submarine, submarine tender, returned November 1945 | |
| August 1939 | Minesweeper, lost 6 May 1940 | |
| 1940 | Motor launch, returned 1944 | |
| August 1939 | Anti-submarine, returned November 1945 | |
| June 1940 | Minesweeper, returned August 1945 | |
| January 1940 | Minesweeper, returned November 1945 | |
| September 1939 | Boom defense vessel, bombed at Harstad, Norway 25 May 1940 | |
| September 1939 | Anti-submarine, sold January 1946 | |
| February 1940 | Minesweeper, returned November 1944 | |
| May 1940 | Auxiliary patrol, Minesweeper, returned November 1945 | |
| August 1939 | Exam, returned 1946 | |
| March 1940 | Balloon barrage vessel, water carrier, returned December 1945 | |
| 1940 | Boom gate vessel, returned 1945 | |
| November 1940 | Special service, MoWT July 1942 | |
| August 1939 | Harbor service, returned February 1946 | |
| September 1939 | Minesweeper, returned December 1945 | |
| September 1939 | Anti-submarine, mined off Normandy 26 June 1944 | |
| November 1939 | Minesweeper, returned October 1945 | |
| August 1939 | Minesweeper, auxiliary patrol, Minesweeper, wrecked October 1945 | |
| November 1939 | Mine recovery vessel, sunk by gunfire off Dunkirk 2 June 1940 | |
| November 1939 | Auxiliary patrol, returned January 1940 | |
| April 1940 | Auxiliary patrol, returned 1945 | |
| September 1939 | Store carrier, returned February 1946 | |
| August 1940 | Minesweeper, Exam, returned September 1944 | |
| September 1940 | Exam, returned March 1946 | |
| September 1939 | Anti-submarine, returned October 1945 | |
| December 1939 | Boom defense vessel, returned 1946 | |
| August 1939 | Minesweeper, returned March 1946 | |
| HMT Lord Hailsham | August 1939 | Anti-submarine, torpedoed by E-boat in the Channel 27 February 1943 |
| November 1939 | Minesweeper, returned August 1945 | |
| September 1939 | Anti-submarine, sold September 1945 | |
| November 1940 | Auxiliary patrol, lost in collision off Dover 27 December 1940 | |
| November 1940 | Flare drifter, Training ship, returned February 1946 | |
| August 1939 | Minesweeper, returned 1945 | |
| August 1939 | Minesweeper, returned February 1946 | |
| September 1939 | Auxiliary patrol, returned December 1945 | |
| August 1939 | Anti-submarine, sold 1945 | |
| August 1939 | Minesweeper, returned April 1946 | |
| HMT Lord Middleton (FY219) | August 1939 | Anti-submarine, returned 1945 |
| November 1939 | Balloon barrage vessel, returned November 1945 | |
| September 1939 | Anti-submarine, returned December 1945 | |
| August 1939 | Anti-submarine, sold 1946 | |
| September 1939 | Minesweeper, returned February 1946 | |
| September 1939 | Auxiliary patrol, balloon barrage vessel, mined, Thames Estuary 7 July 1941 | |
| June 1940 | Auxiliary patrol, mined in the Humber 31 March 1941 | |
| August 1939 | Anti-submarine, lost in collision off Falmouth 13 April 1942 | |
| August 1939 | Anti-submarine, mined in the Channel 14 October 1940 | |
| August 1939 | Anti-submarine, returned November 1945 | |
| August 1939 | Anti-submarine, torpedoed by E-boat off the Eddystone 2 October 1942 | |
| December 1939 | Auxiliary patrol, returned 1943 | |
| August 1939 | Anti-submarine, bombed off Normandy 29 July 1944 | |
| September 1939 | Minesweeper, lost by fire at Freetown 28 August 1941 | |
| June 1940 | Auxiliary patrol, Minesweeper, returned January 1946 | |
| June 1940 | Auxiliary patrol, wrecked south of Reykjavík 7 March 1944 | |
| July 1940 | Minesweeper, returned January 1946 | |
| June 1940 | Auxiliary patrol, sold February 1946 | |
| February 1940 | Minesweeper, returned January 1946 | |
| December 1939 | Anti-submarine, returned August 1945 | |
| July 1940 | Minesweeper, lost, cause unknown? 21 February 1945 | |
| April 1941 | Minesweeper, stranded & abandoned, Nore area 24 October 1941 | |
| November 1939 | Minesweeper, mined off the East Coast 22 January 1941 | |
| November 1939 | Minesweeper, store carrier, returned November 1944 | |
| September 1940 | Boom defense vessel, sold December 1946 | |
| September 1939 | Minesweeper, Wreck dispersal vessel, sold July 1946 | |
| 1941 | Anti-submarine, returned 1946 | |
| 1940 | Auxiliary patrol, returned 1945 | |
| September 1939 | Anti-submarine, sold February 1946 |
M[]
| Ship designation | Requisitioned | Fate |
|---|---|---|
| August 1939 | Harbor service, returned 1945 | |
| 1940 | Exam, lost 14 May 1941 | |
| April 1940 | Minesweeper, sunk by U-510 off Ceylon 27 March 1944 | |
| February 1940 | Minesweeper, wreck dispersal vessel, returned April 1946 | |
| June 1940 | Harbor service, returned April 1945 | |
| November 1939 | Minesweeper, mined off the East Coast 16 March 1940 | |
| March 1940 | Minesweeper, auxiliary patrol, returned September 1946 | |
| August 1939 | Minesweeper, returned September 1945 | |
| July 1940 | Minesweeper, returned 1946 | |
| August 1939 | Anti-submarine, torpedoed by E-boat in the Channel 9 July 1942 | |
| August 1939 | Anti-submarine, sold 1945 | |
| December 1939 | Minesweeper, mined off the Humber 28 November 1940 | |
| November 1939 | Minesweeper, returned January 1945 | |
| July 1940 | Auxiliary patrol, returned 1945 | |
| March 1940 | Balloon barrage vessel, returned 1944 | |
| February 1940 | Minesweeper, lost in collision off Harwich 20 September 1941 | |
| November 1939 | Minesweeper, returned October 1945 | |
| September 1939 | Minesweeper, returned November 1945 | |
| November 1939 | Minesweeper, returned April 1945 | |
| May 1940 | Minesweeper, returned 1946 | |
| November 1939 | Harbor service, returned October 1945 | |
| May 1941 | Wrech dispersal vessel, sold 1950 | |
| 1940 | Minesweeper, Esso, returned 1945 | |
| 1940 | Minesweeper, returned February 1946 | |
| August 1940 | Minesweeper, returned 1944 | |
| August 1940 | Boom defense vessel, returned January 1946 | |
| August 1939 | Harbor service, returned 1945 | |
| July 1940 | Boom gate vessel, returned 1945 | |
| July 1940 | Auxiliary patrol, returned 1945 | |
| June 1940 | Minesweeper, returned 1945 | |
| October 1939 | Minesweeper, mined off Cromarty 4 August 1940 | |
| November 1939 | Minesweeper, auxiliary patrol, returned 1945 | |
| February 1940 | Balloon barrage vessel, returned October 1944 | |
| 1941 | Boom defense vessel, sold May 1948 | |
| May 1940 | Water carrier, returned October 1945 | |
| May 1940 | Mobile wiping unit, returned 1946 | |
| March 1940 | Auxiliary patrol, returned 1945 | |
| October 1939 | Harbor service, returned October 1945 | |
| 1941 | Harbor service, returned 1946 | |
| January 1940 | Boom defense vessel, returned February 1946 | |
| December 1939 | Boom defense vessel, scrapped, June 1947 | |
| September 1940 | Air/sea rescue, returned 1945 | |
| 1941 | Anti-submarine, returned 1945 | |
| October 1940 | Auxiliary patrol, mobile wiping unit, returned April 1946 | |
| 1940 | Auxiliary patrol, returned 1946 | |
| September 1939 | Anti-submarine, bombed off Narvik 22 May 1940 | |
| 1940 | Minesweeper, returned 1945 | |
| November 1939 | Minesweeper, returned 1946 | |
| September 1940 | Minesweeper, mined off the Humber 3 October 1943 | |
| March 1940 | Minesweeper, returned April 1946 | |
| August 1939 | Harbor service, returned 1946 | |
| November 1939 | Exam fire float, returned December 1944 | |
| August 1939 | Minesweeper, returned January 1945 | |
| February 1940 | Flare drifter, Balloon barrage vessel, lost in collision off Dungeness 3 February 1941 | |
| December 1939 | Auxiliary patrol, returned October 1944 | |
| September 1939 | Anti-submarine, French L'Ajacciene 1939 | |
| August 1939 | Minesweeper, returned April 1946 | |
| August 1939 | Minesweeper, returned December 1944 | |
| August 1939 | Boom defense vessel, returned November 1945 | |
| August 1939 | Minesweeper, bombed East of Scotland 8 December 1941 | |
| December 1939 | Minesweeper, store carrier, returned November 1945 | |
| August 1939 | Minesweeper, returned December 1945 | |
| September 1939 | Minesweeper, returned September 1945 | |
| August 1939 | Minesweeper, returned December 1945 | |
| September 1939 | Harbor service, returned 1945 | |
| June 1940 | Balloon barrage vessel, exam, auxiliary patrol, returned 1945 | |
| November 1939 | Water carrier, returned 1946 | |
| November 1939 | Auxiliary patrol, Esso, lost in collision 17 September 1944 | |
| June 1940 | Auxiliary patrol, salvage vessel, returned November 1945 | |
| June 1940 | Dan layer, returned 1945 | |
| July 1940 | Anti-submarine, Minesweeper, returned 1946 | |
| November 1939 | Minesweeper, foundered, Thames Estuary 8 November 1941 | |
| August 1939 | Minesweeper, returned November 1945 | |
| July 1940 | Minesweeper, returned January 1946 | |
| August 1940 | Minesweeper, returned March 1945 | |
| 1940 | Auxiliary patrol, Minesweeper, returned January 1946 | |
| November 1939 | Anti-submarine, returned March 1945 | |
| January 1940 | Store carrier, returned 1945 | |
| March 1940 | Minesweeper, Boom gate vessel, sold May 1946 | |
| 1940 | Minesweeper, sold January 1945 | |
| June 1940 | Minesweeper, auxiliary patrol, mined, North Sea 14 March 1943 | |
| 1940 | Dan layer, store carrier, foundered off Milford Haven 13 March 1943 | |
| August 1939 | Harbor service, returned 1945 | |
| March 1940 | Hospital drifter, returned February 1946 | |
| June 1940 | Auxiliary patrol, returned April 1945 | |
| October 1940 | Examination service, returned March 1946 | |
| 1941 | Anti-submarine, training, returned 1945 | |
| September 1939 | Boom defense vessel, returned April 1945 | |
| August 1939 | Minesweeper, returned April 1945 | |
| August 1939 | Minesweeper, wrecked at Brest 17 June 1940 | |
| August 1939 | Minesweeper, returned January 1944 | |
| July 1940 | Exam, sold 1946 | |
| April 1941 | Minesweeper, returned 1946 |
N[]
| Ship designation | Requisitioned | Fate |
|---|---|---|
| August 1939 | Minesweeper, returned March 1946 | |
| 1940 | Minesweeper, returned 1945 | |
| 1939 | Minesweeper, harbor service, returned 1945 | |
| May 1940 | Auxiliary patrol, Boom defense vessel, Palisade 1944, sold 1946 | |
| March 1940 | Boom defense vessel, returned 1946 | |
| October 1940 | Anti-submarine, Minesweeper, returned 1945 | |
| November 1939 | Boom gate vessel, returned 1945 | |
| April 1940 | Minesweeper, returned June 1946 | |
| 1939 | Dan layer, lost by unknown cause at Dunkirk 29 May 1940 | |
| 1942 | Minesweeper, RDF calibrating, returned 1946 | |
| July 1940 | Minesweeper, returned 1945 | |
| 1940 | Minesweeper, Dan layer, returned 1945 | |
| 1941 | Minesweeper, returned 1946 | |
| October 1939 | Minesweeper, returned February 1945 | |
| October 1939 | Anti-submarine, returned 1945 | |
| August 1939 | Minesweeper, returned 1944 | |
| December 1925 | Minesweeper, returned October 1944 | |
| November 1939 | Auxiliary patrol, TRV, returned April 1946 | |
| November 1939 | Minesweeper, store carrier, returned December 1945 | |
| February 1940 | Minesweeper, returned February 1945 | |
| May 1940 | Minesweeper, returned July 1940 | |
| 1940 | Balloon barrage vessel, foundered off Sheerness 3 January 1941 | |
| June 1940 | Auxiliary patrol, water carrier, Minesweeper, returned August 1945 | |
| March 1941 | Minesweeper, returned May 1946 | |
| February 1940 | Minesweeper, returned August 1946 | |
| January 1940 | Boom defense vessel, sold February 1947 | |
| November 1941 | Minesweeper, returned February 1946 | |
| 1940 | Minesweeper, RHN Spercheios September 1943, lost 3 April 1945 | |
| September 1939 | Minesweeper, returned November 1945 | |
| August 1939 | Minesweeper, bombed off Norfolk 23 June 1941 | |
| 1941 | Auxiliary patrol, returned April 1946 | |
| October 1942 | Dan layer, returned February 1944 | |
| October 1939 | Net-layer, returned January 1946 | |
| April 1940 | Minesweeper, sunk by U-714 off Dundee 10 March 1945 | |
| February 1940 | Boom defense vessel, returned 1946 | |
| 1941 | Target service, returned 1945 | |
| January 1940 | Boom defense vessel, sold May 1947 | |
| 1940 | Boom defense vessel, returned 1945 | |
| May 1940 | Auxiliary patrol, Minesweeper, returned October 1945 | |
| November 1939 | Balloon barrage vessel, returned September 1946 | |
| August 1939 | Minesweeper, returned November 1944 | |
| October 1939 | Harbor service, returned December 1945 | |
| 1941 | Harbor service, returned 1945 | |
| May 1940 | Auxiliary patrol, returned July 1946 | |
| August 1939 | Minesweeper, foundered in tow in the Channel 2 December 1944 | |
| August 1939 | Armed boarding vessel, anti-submarine, United States Navy, returned February 1946 | |
| August 1939 | Anti-submarine United States Navy, returned February 1946 | |
| September 1939 | Armed boarding vessel, anti-submarine, returned January 1946 | |
| August 1939 | Armed boarding vessel, anti-submarine, returned November 1945 | |
| August 1939 | Anti-submarine, returned November 1945 | |
| September 1939 | Armed boarding vessel, anti-submarine, returned October 1945 | |
| August 1939 | Armed boarding vessel, anti-submarine, wrecked off Durban 19 January 1945 | |
| 1940 | Minesweeper, returned 1946 | |
| August 1939 | Anti-submarine, returned November 1945 | |
| September 1939 | Armed boarding vessel, anti-submarine, sunk by U-94, North Atlantic 7 March 1942 | |
| September 1939 | Armed boarding vessel, anti-submarine, United States Navy, returned January 1946 | |
| August 1939 | Armed boarding vessel, lost November 1939 | |
| 1941 | Harbor service, returned 1944 | |
| September 1939 | Armed boarding vessel, anti-submarine, returned September 1945 | |
| September 1939 | Anti-submarine, returned September 1945 | |
| September 1939 | Armed boarding vessel, anti-submarine, returned December 1945 | |
| September 1939 | Anti-submarine, returned September 1945 | |
| October 1939 | Boom defense vessel, returned January 1946 | |
| July 1940 | Anti-submarine, returned March 1946 | |
| November 1939 | Minesweeper, returned February 1946 | |
| September 1939 | Anti-submarine, United States Navy, returned April 1946 | |
| 1940 | Auxiliary patrol, returned 1945 | |
| October 1941 | Anti-submarine, returned December 1945 | |
| 1940 | Harbor service, returned 1945 | |
| October 1940 | Boom gate vessel, returned October 1945 | |
| September 1939 | Anti-submarine, sunk by U-701 south of Iceland 8 March 1942 | |
| August 1940 | Boom defense vessel, returned 1945 | |
| 1942 | Harbor service, returned 1945 | |
| 1942 | Harbor service, returned 1945 |
O[]
| Ship designation | Requisitioned | Fate |
|---|---|---|
| 1940 | Auxiliary patrol, sold 1945 | |
| 1939 | Auxiliary patrol, returned 1946 | |
| February 1940 | Harbor service, returned October 1945 | |
| September 1939 | Minesweeper, returned 1944 | |
| November 1939 | Auxiliary patrol, returned November 1944 | |
| January 1940 | Boom defense vessel, returned February 1946 | |
| August 1939 | Exam, returned August 1945 | |
| December 1939 | Mobile wiping unit, returned May 1946 | |
| December 1939 | Mobile wiping unit, returned March 1946 | |
| August 1939 | Auxiliary patrol, mined off Harwich 4 June 1940 | |
| November 1939 | Minesweeper, returned January 1946 | |
| March 1940 | Minesweeper, Auxiliary patrol, returned 1945 | |
| November 1939 | Minesweeper, returned September 1945 | |
| 1940 | Harbor service, returned 1945 | |
| September 1939 | Harbor service, returned June 1946 | |
| May 1940 | Mobile wiping unit, returned 1946 | |
| 1941 | Auxiliary patrol, returned 1945 | |
| November 1940 | FAA safety vessel, TRV returned 1945 | |
| April 1940 | Minesweeper, Auxiliary patrol, mined, Thames Estuary 22 September 1943 | |
| December 1939 | Minesweeper, lost in collision off Dover 28 May 1940 | |
| 1940 | TRV, sold 1946 | |
| November 1939 | Minesweeper, torpedo recovery vessel, returned December 1945 | |
| January 1940 | Minesweeper, harbor service, returned January 1946 | |
| August 1939 | Harbor service, returned 1945 | |
| December 1940 | KBV, returned 1945 | |
| November 1939 | Minesweeper, mined off Newhaven 13 June 1940 | |
| October 1939 | Net-layer, returned August 1945 | |
| April 1940 | Minesweeper, auxiliary patrol, returned January 1946 | |
| May 1940 | Minesweeper, auxiliary patrol, returned March 1946 | |
| November 1939 | Auxiliary patrol, returned February 1940 | |
| February 1940 | Minesweeper, returned December 1945 | |
| September 1939 | Minesweeper, returned March 1946 | |
| July 1940 | Auxiliary patrol, March 1946 | |
| April 1941 | Anti-submarine, returned June 1946 | |
| May 1940 | Minesweeper, returned July 1944 | |
| August 1939 | Minesweeper, returned December 1945 | |
| October 1940 | Auxiliary patrol, returned December 1945 | |
| January 1940 | Boom defense vessel, returned December 1945 | |
| August 1941 | Minesweeper, Cyclone 1944, RHN Pinieos 1945, lost 24 October 1945 | |
| August 1939 | Minesweeper, returned February 1945 | |
| 1941 | KBV, returned 1945 | |
| November 1939 | Auxiliary patrol, returned February 1940 | |
| November 1939 | Minesweeper, returned November 1945 | |
| November 1939 | Harbor service, returned 1945 | |
| September 1939 | Minesweeper, sold May 1946 | |
| 1940 | Minesweeper, Auxiliary patrol, returned 1945 | |
| September 1939 | Harbor service, returned December 1945 | |
| August 1939 | Anti-submarine, returned December 1945 | |
| December 1939 | Minesweeper, returned October 1945 | |
| November 1939 | Minesweeper, returned 1946 | |
| November 1939 | Minesweeper, wreck dispersal vessel, returned January 1946 | |
| November 1939 | Minesweeper, returned November 1944 | |
| October 1939 | Minesweeper, returned May 1946 | |
| 1941 | Boom defense vessel, returned ? | |
| September 1939 | Anti-submarine, French La Setoise 1939 | |
| August 1940 | Minesweeper, Esso, returned December 1944 | |
| November 1939 | Minesweeper, bombed East of Scotland 16 February 1941 | |
| January 1940 | Minesweeper, returned December 1945 | |
| June 1940 | Minesweeper, returned January 1946 | |
| April 1940 | Dan layer, auxiliary patrol, returned October 1945 | |
| July 1940 | Auxiliary patrol, Gemsbuck 1944, returned 1946 | |
| February 1940 | Minesweeper, returned December 1945 | |
| 1940 | Auxiliary patrol, returned 1945 | |
| November 1939 | Minesweeper, balloon barrage vessel, returned November 1944 | |
| May 1940 | Minesweeper, mined, Bristol Channel 4 August 1940 | |
| November 1939 | Minesweeper, boom defense vessel, mined in the Humber 11 April 1941 | |
| December 1939 | Minesweeper, target service, returned March 1946 | |
| March 1940 | Minesweeper, balloon barrage vessel, returned 1945 | |
| March 1943 | Esso, returned April 1945 | |
| July 1939 | Minesweeper, sold 1946 | |
| November 1939 | Minesweeper, target service, returned October 1945 | |
| May 1940 | Auxiliary patrol, Minesweeper, returned January 1946 |
P[]
| Ship designation | Requisitioned | Fate |
|---|---|---|
| November 1941 | Minesweeper, returned September 1944 | |
| January 1940 | Boom defense vessel, sold March 1946 | |
| February 1940 | Harbor service, returned March 1946 | |
| November 1939 | Minesweeper, returned January 1946 | |
| 1941 | Minesweeper, bombed by Japanese aircraft off Wessel Island 22 January 1943 | |
| August 1940 | Auxiliary patrol, returned May 1945 | |
| May 1940 | Auxiliary patrol, Minesweeper, returned January 1946 | |
| November 1939 | Anti-submarine, returned December 1945 | |
| 1940 | Minesweeper, Dan layer, returned 1945 | |
| November 1939 | Flare drifter, bombed at Dunkirk 28 May 1940 | |
| 1939 | Anti-submarine, returned 1945 | |
| May 1940 | Auxiliary patrol, returned 1945 | |
| October 1939 | Net layer, returned July 1945 | |
| February 1940 | Auxiliary patrol, balloon barrage vessel, Esso, returned November 1944 | |
| July 1940 | Minesweeper, returned August 1945 | |
| May 1940 | Auxiliary patrol, Minesweeper, returned August 1945 | |
| 1939 | Minesweeper, torpedoed by E-boat off Gt. Yarmouth 24 December 1940 | |
| August 1939 | Anti-submarine United States Navy 1942, lost in collision off New York 19 September 1942 | |
| August 1940 | Minesweeper, returned 1945 | |
| November 1939 | KBV, returned 1945 | |
| August 1939 | Anti-submarine, mined off Dover 15 March 1940 | |
| November 1939 | Minesweeper, returned February 1946 | |
| August 1939 | Minesweeper, returned September 1945 | |
| November 1939 | Anti-submarine, returned February 1946 | |
| October 1939 | Minesweeper, returned February 1946 | |
| April 1940 | Dan layer, auxiliary patrol, returned January 1946 | |
| August 1939 | Minesweeper, bombed East of Scotland 8 December 1941 | |
| May 1940 | Auxiliary patrol, returned January 1946 | |
| 1942 | Dan layer, returned 1944 | |
| December 1939 | Boom defense vessel, Portuguese 1943–45, returned July 1946 | |
| April 1940 | Auxiliary patrol, returned November 1945 | |
| August 1939 | Anti-submarine, sold 1945 | |
| August 1939 | Minesweeper, returned December 1945 | |
| July 1940 | Minesweeper, returned January 1946 | |
| August 1940 | Auxiliary patrol, boom defense vessel, bombed off Salcombe 13 August 1942 | |
| August 1940 | Minesweeper, returned March 1946 | |
| November 1939 | Harbor service, returned 1946 | |
| August 1939 | Store carrier, returned March 1946 | |
| May 1940 | Minesweeper, Esso, returned November 1944 | |
| October 1939 | Minesweeper, returned October 1945 | |
| 1940 | Mine watching, returned 1945 | |
| 1939 | Harbor service, returned 1945 | |
| November 1939 | Boom defense vessel, scrapped July 1946 | |
| November 1939 | Minesweeper, harbor service, returned July 1945 | |
| January 1940 | Minesweeper, returned December 1945 | |
| August 1939 | Minesweeper, returned April 1945 | |
| 1940 | Minesweeper, sold November 1945 | |
| 1940 | Minesweeper, United States Navy, returned 1946 | |
| 1940 | Minesweeper, returned 1946 | |
| March 1940 | Minesweeper, sold September 1946 | |
| March 1940 | Minesweeper, sold April 1946 | |
| August 1939 | Minesweeper, bombed off Dunkirk 29 May 1940 | |
| May 1940 | Minesweeper, returned January 1946 | |
| October 1939 | Exam, returned 1945 | |
| 1940 | Minesweeper, returned July 1946 | |
| 1940 | Auxiliary patrol, returned 1945 | |
| February 1940 | Minesweeper, returned April 1945 | |
| October 1939 | Harbor service, returned 1946 | |
| 1941 | submarine tender, returned 1945 | |
| 1940 | Minesweeper, MoWT 1943 | |
| 1940 | Auxiliary patrol, returned 1944 | |
| September 1939 | Anti-submarine, returned 1945 | |
| January 1942 | Anti-submarine, returned November 1945 | |
| 1941 | Harbor service, returned 1945 | |
| October 1939 | Harbor service, returned 1945 | |
| December 1939 | Harbor service, returned 1946 | |
| 1941 | Harbor service, returned 1945 | |
| September 1940 | Boom defense vessel, returned 1945 | |
| June 1940 | Minesweeper, balloon barrage vessel, returned 1945 | |
| 1940 | Minesweeper, returned 1945 | |
| 1940 | Auxiliary patrol, returned 1945 | |
| 1940 | Harbor service, returned 1945 | |
| October 1939 | Auxiliary patrol, mined in Loch Ewe 23 December 1939 | |
| December 1939 | Minesweeper, returned January 1946 | |
| June 1941 | Minesweeper, returned December 1946 | |
| August 1939 | Minesweeper, bombed, Thames Estuary 12 August 1940 |
Q[]
| Ship designation | Requisitioned | Fate |
|---|---|---|
| August 1942 | Esso, auxiliary patrol, returned December 1945 | |
| November 1940 | Harbor service, returned October 1945 | |
| September 1939 | Mine-watching, target service, returned February 1946 | |
| May 1940 | Mobile wiping unit, returned July 1946 |
R[]
| Ship designation | Requisitioned | Fate |
|---|---|---|
| December 1939 | Harbor service, returned January 1946 | |
| August 1939 | Minesweeper, scrapped May 1947 | |
| August 1939 | Auxiliary patrol, Esso, returned February 1946 | |
| August 1939 | Minesweeper, auxiliary patrol, sold September 1947 | |
| 1940 | Minesweeper, lost by unknown cause at Batavia 1 March 1942 | |
| October 1941 | Minesweeper, returned November 1945 | |
| October 1939 | Auxiliary patrol, returned January 1940 | |
| September 1941 | Minesweeper, returned April 1946 | |
| July 1940 | Minesweeper, returned December 1945 | |
| August 1940 | Balloon barrage vessel, target service, returned November 1945 | |
| November 1939 | Minesweeper, returned March 1946 | |
| 1939 | Minesweeper, mined, Thames Estuary 10 December 1939 | |
| 1940 | Minesweeper, returned 1945 | |
| September 1940 | Minesweeper, returned December 1945 | |
| April 1940 | Minesweeper, mined, Thames Estuary 3 July 1941 | |
| May 1940 | Anti-submarine, mined in the Channel 28 September 1940 | |
| November 1939 | Minesweeper, returned July 1945 | |
| October 1939 | Auxiliary patrol, returned January 1940 | |
| August 1939 | Minesweeper, torpedoed by E-boat, North Sea 5 August 1943 | |
| November 1939 | Minesweeper, exam, returned March 1946 | |
| November 1939 | Auxiliary patrol, Minesweeper, mined, Thames Estuary 7 November 1940 | |
| February 1941 | Exam, returned March 1945 | |
| 1941 | Harbor service, returned 1946 | |
| November 1939 | Minesweeper, returned March 1945 | |
| November 1939 | Minesweeper, mined off Harwich 18 December 1940 | |
| September 1939 | Anti-submarine, sold 1945 | |
| November 1939 | Minesweeper, Esso, returned 1945 | |
| September 1940 | Minesweeper, returned December 1945 | |
| December 1939 | Den layer, Auxiliary patrol, returned December 1945 | |
| August 1939 | Anti-submarine, returned December 1945 | |
| October 1940 | Anti-submarine, returned 1946 | |
| November 1939 | Minesweeper, mined in the Mersey 20 January 1941 | |
| September 1939 | Minesweeper, returned December 1945 | |
| April 1940 | Dan layer, auxiliary patrol, mined in the Humber 27 February 1941 | |
| 1940 | Auxiliary patrol, returned 1945 | |
| November 1939 | Minesweeper, returned January 1946 | |
| January 1940 | Harbor service, returned May 1946 | |
| November 1939 | Minesweeper, returned October 1945 | |
| October 1939 | Auxiliary patrol, returned October 1945 | |
| August 1940 | Auxiliary patrol, returned 1945 | |
| September 1940 | Minesweeper, bombed at Peterhead 20 June 1941 | |
| November 1939 | Minesweeper, mined, Thames Estuary 12 October 1940 | |
| August 1940 | Minesweeper, returned January 1946 | |
| November 1939 | Minesweeper, bombed at Falmouth 20 August 1940 | |
| October 1940 | Auxiliary patrol, returned May 1946 | |
| May 1940 | Balloon barrage vessel, returned 1945 | |
| November 1939 | Minesweeper, returned January 1945 | |
| September 1940 | Harbor service, returned July 1946 | |
| November 1939 | Minesweeper, returned 1945 | |
| January 1941 | Anti-submarine, returned July 1946 | |
| November 1939 | Minesweeper, Esso, returned 1945 | |
| November 1939 | Minesweeper, returned 1944 | |
| November 1939 | Auxiliary patrol, returned February 1945 | |
| April 1944 | Auxiliary patrol, returned October 1944 | |
| November 1939 | Auxiliary patrol, foundered off west coast of Scotland 25 January 1940 | |
| September 1939 | Minesweeper, returned May 1940 | |
| August 1939 | Minesweeper, returned August 1945 | |
| August 1939 | Minesweeper, bombed off Ostend 20 May 1940 | |
| December 1939 | Minesweeper, auxiliary patrol, returned November 1945 | |
| September 1939 | Minesweeper, dan layer, returned November 1944 | |
| April 1940 | Balloon barrage vessel, Esso, returned July 1945 | |
| December 1939 | Minesweeper, returned November 1945 | |
| August 1939 | Minesweeper, mined off Falmouth 2 November 1940 | |
| 1941 | Harbor service, returned 1945 | |
| June 1940 | Auxiliary patrol, returned May 1946 | |
| July 1940 | Anti-submarine, air/sea rescue, returned 1945 | |
| June 1940 | Boom gate vessel, lost in collision with boom at Sheerness 14 November 1940 | |
| November 1939 | Boom gate vessel, returned November 1945 | |
| August 1939 | Minesweeper, mined off Aldeburgh 5 August 1940 | |
| June 1940 | Auxiliary patrol, returned July 1945 | |
| August 1939 | Exam, returned July 1945 | |
| August 1939 | Exam, Esso, returned March 1945 | |
| June 1940 | Auxiliary patrol, returned February 1945 | |
| November 1939 | Auxiliary patrol, returned February 1940 | |
| April 1940 | Dan layer, Auxiliary patrol, Minesweeper, returned November 1944 | |
| April 1940 | Balloon barrage vessel, returned November 1944 | |
| August 1939 | Minesweeper, bombed off Aberdeen 9 February 1940 | |
| November 1939 | Dan layer, Auxiliary patrol, air/sea rescue, returned January 1946 | |
| June 1940 | Minesweeper, returned April 1946 | |
| July 1940 | Minesweeper, returned April 1946 | |
| February 1940 | Minesweeper, returned July 1944 | |
| July 1940 | Minesweeper, bombed off the Lizard 7 April 1941 | |
| November 1939 | Minesweeper, returned December 1945 | |
| 1940 | Minesweeper, bombed off Dover 27 July 1940 | |
| October 1940 | Boom defense vessel, returned October 1945 | |
| July 1940 | Auxiliary patrol, returned September 1945 | |
| December 1939 | Minesweeper, returned January 1946 | |
| June 1940 | Auxiliary patrol, harbor service, September 1945 | |
| November 1939 | Minesweeper, returned May 1946 | |
| January 1942 | Minesweeper, Esso, returned March 1946 | |
| April 1940 | Minesweeper, returned February 1946 | |
| October 1940 | Minesweeper, lost by unknown cause in the Clyde 11 September 1943 | |
| September 1939 | Auxiliary patrol, exam, returned September 1945 | |
| January 1940 | Harbor service, returned April 1945 | |
| January 1940 | Harbor service, Pyramus 1943, returned September 1945 | |
| January 1940 | Minesweeper, returned 1945 | |
| January 1940 | Auxiliary patrol, returned 1945 | |
| December 1939 | Minesweeper, balloon barrage vessel, returned May 1945 | |
| November 1939 | Mobile wiping unit, returned April 1946 | |
| August 1939 | Minesweeper, returned April 1946 | |
| July 1940 | Minesweeper, sunk by U-203 off Cape Race 22 January 1942 | |
| July 1940 | Minesweeper, returned November 1945 | |
| November 1939 | Minesweeper, returned 1945 | |
| October 1939 | Contraband control, lost in collision off Scapa 16 December 1943 | |
| November 1939 | Minesweeper, returned October 1944 | |
| June 1940 | Minesweeper, returned May 1946 | |
| 1941 | Minesweeper, returned May 1946 | |
| 1940 | Boom defense vessel, returned 1945 | |
| January 1940 | Minesweeper, wrecked off Lowestoft 21 November 1941 | |
| November 1939 | Balloon barrage vessel, Esso, returned May 1945 | |
| November 1939 | Minesweeper, lost 1 September 1940 | |
| November 1939 | Minesweeper, returned November 1944 | |
| September 1939 | Anti-submarine, lost 13 February 1941 | |
| August 1940 | Assigned to anti-submarine warfare on convoy protection duty. Bombed and sunk in the Atlantic by a Fw 200 Condor of KG40, 13 February 1941 | |
| September 1939 | Auxiliary patrol, Minesweeper, Esso, returned May 1946 | |
| May 1940 | Minesweeper, returned July 1946 | |
| August 1939 | Anti-submarine, lost 20 April 1940 | |
| September 1939 | Anti-submarine, bombed at Namsos & beached 31 May 1940 |
S[]
| Ship designation | Requisitioned | Fate |
|---|---|---|
| August 1939 | Anti-submarine, French La Cancalaise 1939 | |
| August 1939 | Anti-submarine, French La Orientalaise 1939, lost June 1944 | |
| August 1939 | Anti-submarine, lost 22 November 1941 | |
| February 1940 | Anti-submarine, lost in collision off the Hebrides 22 November 1941 | |
| August 1939 | Anti-submarine, ?French La Nantaise 1939, lost 8 July 1945 | |
| August 1939 | Anti-submarine, French La Havraise 1939, lost 27 November 1942, salved & lost 9 June 1944 | |
| September 1939 | Anti-submarine, United States Navy, lost in collision off South Carolina 11 April 1942 | |
| September 1939 | Boom defense vessel, returned November 1945 | |
| August 1939 | Minesweeper, lost in collision off the Humber 1 March 1941 | |
| 1941 | Boom gate vessel, returned 1946 | |
| September 1939 | Anti-submarine, returned December 1945 | |
| September 1939 | Anti-submarine, bombed off Namsos 3 May 1940 | |
| August 1940 | Auxiliary patrol, returned 1945 | |
| September 1939 | Anti-submarine, returned February 1946 | |
| November 1939 | Auxiliary patrol, returned February 1940 | |
| September 1939 | Anti-submarine, returned July 1946 | |
| August 1939 | Minesweeper, returned August 1945 | |
| December 1939 | Minesweeper, Esso, sold May 1946 | |
| May 1940 | Auxiliary patrol, anti-submarine, returned April 1946 | |
| March 1940 | Minesweeper, returned November 1945 | |
| May 1940 | Auxiliary patrol, Anti-submarine, returned May 1946 | |
| March 1940 | Anti-submarine, United States Navy 1942, sold May 1946 | |
| July 1940 | Auxiliary patrol September 1944 | |
| October 1941 | Minesweeper, returned January 1946 | |
| 1940 | Mine recovery vessel, boom defense vessel, returned 1945 | |
| July 1940 | lost, probably Plymouth area? 29 July 1940 | |
| 1940 | Minesweeper, returned 1946 | |
| April 1940 | Balloon barrage vessel, Esso, returned 1945 | |
| November 1940 | Auxiliary patrol, wrecked off Colombo 5 May 1942 | |
| September 1940 | Minesweeper, returned 1946 | |
| August 1939 | ?Minesweeper, returned July 1946 | |
| November 1941 | Minesweeper, returned November 1944 | |
| April 1940 | Auxiliary patrol, returned April 1946 | |
| November 1939 | Minesweeper, Esso, returned September 1946 | |
| November 1939 | Auxiliary patrol, returned January 1940 | |
| August 1940 | Balloon barrage vessel, returned September 1945 | |
| October 1941 | Minesweeper, mined off La Maddalena 23 November 1943 | |
| August 1939 | Anti-submarine, sold 1945 | |
| February 1940 | Balloon barrage vessel, returned November 1944 | |
| November 1939 | Minesweeper, auxiliary patrol, returned January 1946 | |
| November 1939 | Boom defense vessel, returned July 1946 | |
| August 1939 | Minesweeper, returned July 1945 | |
| October 1941 | Minesweeper, sold 1946 | |
| March 1940 | Minesweeper, mined in the Suez Canal 25 February 1941 | |
| June 1940 | Minesweeper, returned December 1945 | |
| June 1940 | Auxiliary patrol, Minesweeper, return July 1945 | |
| August 1939 | Minesweeper, returned February 1946 | |
| August 1939 | Minesweeper, December 1945 | |
| October 1941 | Minesweeper, returned December 1945 | |
| November 1939 | Minesweeper, Esso, returned December 1945 | |
| 1940 | Balloon barrage vessel, wrecked off the Isle of Man 1 May 1941 | |
| June 1940 | Minesweeper, Auxiliary patrol, returned November 1945 | |
| August 1940 | Auxiliary patrol, returned 1945 | |
| August 1939 | Minesweeper, returned October 1945 | |
| November 1939 | Auxiliary patrol, returned January 1940 | |
| October 1939 | Anti-submarine, returned October 1945 | |
| September 1939 | Harbor service, returned September 1946 | |
| June 1940 | Minesweeper, returned December 1945 | |
| May 1940 | Boom defense vessel, sold February 1947 | |
| November 1939 | Mine recovery vessel, wrecked, Thames Estuary 7 October 1940 | |
| October 1939 | Anti-submarine, returned 1945 | |
| November 1939 | Minesweeper, Skyrocket 1943, returned May 1946 | |
| November 1939 | Auxiliary patrol, returned 1945 | |
| July 1940 | Block ship, returned March 1944 | |
| November 1939 | Minesweeper, returned June 1946 | |
| August 1939 | Minesweeper, mined off Grimsby 9 October 1940 | |
| April 1940 | Anti-submarine, returned June 1945 | |
| February 1940 | Minesweeper, returned December 1945 | |
| January 1940 | Boom defense vessel, returned June 1946 | |
| June 1940 | Auxiliary patrol, Minesweeper Fly 1943, returned February 1946 | |
| November 1939 | Auxiliary patrol, returned February 1940 | |
| September 1939 | Anti-submarine, mined off the Tyne 16 December 1919 | |
| May 1940 | Balloon barrage vessel, exam, returned October 1945 | |
| October 1940 | Minesweeper, returned April 1946 | |
| November 1941 | Minesweeper, Anti-submarine, returned March 1946 | |
| November 1939 | Dan layer, auxiliary patrol, returned October 1945 | |
| January 1941 | Anti-submarine, United States Navy, lost in collision off Wilmington 6 May 1942 | |
| November 1939 | Auxiliary patrol, returned January 1940 | |
| June 1940 | Minesweeper, returned October 1945 | |
| June 1940 | Anti-submarine, returned October 1945 | |
| January 1940 | Boom defense vessel, returned 1946 | |
| March 1940 | Minesweeper, mined off Falmouth 6 November 1940 | |
| November 1939 | De-gaussing vessel, returned December 1944 | |
| January 1940 | Dan layer, Minesweeper, returned November 1945 | |
| May 1940 | Auxiliary patrol, Esso, returned December 1944 | |
| August 1939 | Minesweeper, harbor service, returned April 1946 | |
| March 1940 | Minesweeper, Russian 1942, foundered in the Barents Sea 9 March 1942 | |
| June 1940 | Minesweeper, returned September 1944 | |
| March 1944 | Esso, returned October 1944 | |
| March 1940 | Minesweeper, Russian 1942 | |
| February 1940 | Dan layer, target service, returned March 1946 | |
| November 1939 | Flare drifter, bombed at Dover 14 November 1940 | |
| November 1941 | Minesweeper, returned 1946 | |
| March 1940 | Dan layer, target service, sold March 1946 | |
| March 1940 | Minesweeper, Russian 1942, lost on passage to North Russia 20 November 1942 | |
| November 1939 | Minesweeper, returned July 1946 | |
| 1940 | Minesweeper, Parktown 1942, lost 21 June 1942 | |
| 1940 | Minesweeper, Esso, Adelph 1944, returned 1945 | |
| December 1941 | Anti-submarine, sold March 1946 | |
| February 1940 | Dan layer, returned February 1945 | |
| September 1939 | Minesweeper, returned 1944 | |
| January 1940 | Boom defense vessel, returned December 1945 | |
| August 1939 | Minesweeper, mined off the Humber 8 May 1941 | |
| March 1940 | Minesweeper, Russian 1942, returned March 1947 | |
| February 1940 | Minesweeper, traffic control, returned 1945 | |
| October 1939 | Minesweeper, FAA safety vessel, returned February 1945 | |
| October 1939 | Minesweeper, returned October 1945 | |
| November 1939 | Auxiliary patrol, returned January 1940 | |
| 1940 | Harbor service, Skirmisher 1914, returned 1945 | |
| November 1939 | Minesweepers, returned August 1944 | |
| December 1939 | Exam, returned February 1946 | |
| November 1939 | Minesweeper, returned ? | |
| December 1941 | Anti-submarine, sold September 1946 | |
| July 1940 | Auxiliary patrol, returned June 1946 | |
| June 1940 | Minesweeper, returned December 1945 | |
| September 1939 | Anti-submarine, bombed at Tobruk 29 May 1941 | |
| August 1940 | Boom gate vessel, Indian 1944, returned 1945 | |
| September 1939 | Exam, returned August 1945 | |
| September 1939 | Minesweeper, returned April 1945 | |
| June 1940 | Auxiliary patrol, laid up December 1941 | |
| March 1940 | Minesweeper, returned April 1946 | |
| September 1939 | Minesweeper, mined off Harwich 12 June 1940 | |
| November 1940 | Minesweeper, bombed at Tobruk 27.8341 | |
| November 1940 | Minesweeper, Spate 1944, returned March 1945 | |
| November 1940 | Minesweeper, Surge 1944, returned March 1945 | |
| July 1940 | Minesweeper, Sleet 1944, returned 1945 | |
| December 1939 | Esso, returned January 1946 | |
| March 1940 | Minesweeper, returned April 1946 | |
| June 1940 | Anti-submarine, returned May 1946 | |
| September 1939 | Mine layer, returned October 1945 | |
| 1940 | Dan layer, returned 1945 | |
| 1941 | Anti-submarine, returned September 1946 | |
| July 1940 | Mine weeper, returned June 1946 | |
| April 1940 | Minesweeper, returned October 1945 | |
| July 1940 | Auxiliary patrol, lost 20 March 1941 | |
| January 1940 | Auxiliary patrol, returned 1945 | |
| August 1939 | Minesweeper, mined north of Cromer 1 April 1942 | |
| November 1939 | Minesweeper, returned January 1946 | |
| December 1939 | Minesweeper, submarine tender, returned September 1946 | |
| 1941 | Anti-submarine, returned September 1946 | |
| December 1941 | Anti-submarine, returned October 1945 | |
| 1941 | Minesweeper, returned November 1946 | |
| June 1940 | Harbor service, returned August 1945 | |
| October 1940 | Auxiliary patrol, returned October 1945 | |
| October 1940 | Minesweeper, returned October 1945 | |
| December 1941 | Anti-submarine, returned September 1946 | |
| September 1939 | Minesweeper, returned September 1946 | |
| August 1940 | Minesweeper, lost 29 January 1942 | |
| June 1940 | Minesweeper, returned April 1945 | |
| 1940 | Auxiliary patrol, returned November 1945 | |
| October 1940 | Minesweeper, lost 19 December 1942 | |
| HMT Southern Breeze | March 1940 | Minesweeper, returned May 1946 |
| March 1940 | Anti-submarine, returned January 1946 | |
| March 1940 | Anti-submarine, sold February 1946 | |
| HMSAS Southern Floe | March 1940 | Minesweeper, returned April 1946 |
| March 1940 | Anti-submarine, sunk by U-1022 off Iceland 11 February 1941 | |
| March 1940 | Anti-submarine, lost 3 March 1945 | |
| March 1940 | Minesweeper, returned January 1946 | |
| HMSAS Southern Isles | March 1940 | Anti-submarine, returned April 1945 |
| HMSAS Southern Maid | March 1940 | Anti-submarine, returned May 1946 |
| March 1940 | Anti-submarine, returned May 1946 | |
| March 1940 | Anti-submarine, lost in collision with SS Wahine in New Zealand waters 16 June 1944 | |
| March 1940 | Anti-submarine, returned May 1946 | |
| March 1940 | Anti-submarine, returned January 1946 | |
| March 1940 | Anti-submarine, returned November 1945 | |
| March 1940 | Anti-submarine, returned January 1946 | |
| 1944 | Anti-submarine, returned December 1945 | |
| September 1939 | Esso, returned 1945 | |
| April 1940 | Anti-submarine, lost 5 December 1942 | |
| 1940 | Anti-submarine, returned April 1945 | |
| September 1939 | Mooring vessel, lost 13 March 1942 | |
| December 1939 | Harbor service, returned August 1945 | |
| 1940 | Auxiliary patrol, returned August 1946 | |
| October 1939 | Harbor service, returned 1945 | |
| August 1939 | Harbor service, returned April 1946 | |
| 1941 | Anti-submarine, returned 1945 | |
| February 1940 | Mobile wiping unit, sold 1946 | |
| April 1940 | Dan layer, returned March 1945 | |
| April 1940 | Anti-submarine, returned April 1945 | |
| April 1940 | Anti-submarine, motor launch, San 1946, Skilpad 1951 | |
| November 1940 | Balloon barrage vessel, harbor service 1942, returned February 1946 | |
| September 1939 | Minesweeper, returned May 1946 | |
| November 1941 | Anti-submarine, sold 1945 | |
| September 1939 | Dan layer, returned 1946 | |
| December 1939 | Anti-submarine, sold 1945 | |
| October 1940 | Boom defense vessel, returned 1945 | |
| July 1940 | Anti-submarine, returned February 1946 | |
| October 1941 | DGV, returned 1945 | |
| November 1939 | Minesweeper, returned November 1945 | |
| June 1940 | Minesweeper, exam, submarine tender, returned 1946 | |
| November 1939 | Minesweeper, Esso, returned November 1945 | |
| December 1939 | Minesweeper, lost 30 September 1941 | |
| 1939 | Auxiliary patrol, returned 1945 | |
| September 1940 | Exam, returned January 1946 | |
| October 1940 | Examination service, returned 1946 | |
| August 1939 | Minesweeper, returned September 1946 | |
| January 1940 | Minesweeper, returned May 1946 | |
| January 1940 | Boom defense vessel, sold May 1946 | |
| February 1940 | Minesweeper, returned May 1946 | |
| November 1939 | Minesweeper, Esso, returned November 1944 | |
| May 1940 | Auxiliary patrol, mined, Thames Estuary 28 July 1940 | |
| November 1940 | Minesweeper, returned May 1946 | |
| March 1940 | Minesweeper, Russian 1942–46, returned May 1947 | |
| October 1939 | Anti-submarine, returned November 1945 | |
| September 1939 | Anti-submarine, sunk by U-701 off Iceland 11 March 1942 | |
| May 1940 | Anti-submarine, returned May 1945 | |
| September 1939 | Anti-submarine, torpedoed by E-boat off Dunkirk 1 June 1940 | |
| September 1940 | Minesweeper, Dan layer, returned May 1945 | |
| September 1939 | Minesweeper, mined, Thames Estuary 11 November 1940 | |
| September 1939 | Anti-submarine, returned April 1945 | |
| May 1940 | Auxiliary patrol, anti-submarine, United States Navy, returned October 1945 | |
| September 1939 | Minesweepers, Dan layer, returned July 1945 | |
| September 1939 | Anti-submarine, bombed by French aircraft at Gibraltar 25 September 1940 | |
| November 1940 | Minesweeper, returned May 1946 | |
| November 1939 | Harbor service, returned April 1946 | |
| October 1939 | Minesweeper, returned April 1945 | |
| March 1940 | Minesweeper, returned February 1946 | |
| September 1939 | Anti-submarine, returned 1945 | |
| August 1939 | Minesweeper, returned September 1945 | |
| June 1940 | Anti-submarine, returned March 1947 | |
| 1940 | Minesweepers, sold August 1946 | |
| April 1942 | Minesweeper, returned November 1945 | |
| 1944 | Esso, returned October 1944 | |
| December 1941 | Balloon barrage vessel, returned November 1945 | |
| December 1939 | Harbor service, returned April 1946 | |
| August 1940 | Minesweeper, mined off the Humber 6 September 1941 | |
| February 1940 | Minesweeper, Auxiliary patrol, returned January 1946 | |
| January 1940 | Minesweeper, auxiliary patrol, returned January 1946 | |
| July 1940 | Auxiliary patrol, returned 1945 | |
| January 1940 | Auxiliary patrol, returned January 1946 | |
| April 1944 | Esso, returned October 1944 | |
| April 1940 | Dan layer, Auxiliary patrol, returned December 1945 | |
| November 1939 | Dan layer, auxiliary patrol, returned November 1945 | |
| 1944 | Esso, returned 1945 | |
| April 1940 | Minesweeper, Auxiliary patrol, mooring vessel, returned July 1945 | |
| November 1939 | Boom defense vessel, returned January 1946 | |
| January 1940 | Minesweeper, returned September 1945 | |
| 1940 | Minesweeper, harbor service, returned January 1946 | |
| August 1940 | Minesweeper, returned February 1946 | |
| June 1940 | Auxiliary patrol, to MoWT April 1942 | |
| November 1939 | Minesweeper, returned December 1945 | |
| November 1939 | Auxiliary patrol, returned January 1940 | |
| August 1939 | Minesweepers, returned October 1944 | |
| July 1940 | Examination service, returned November 1945 | |
| 1941 | Minesweepers, Parktown 1942, returned April 1946 | |
| August 1940 | Minesweeper, returned November 1945 | |
| August 1940 | Minesweeper, returned November 1945 | |
| August 1940 | Minesweeper, returned November 1945 | |
| March 1940 | Minesweeper, returned November 1945 | |
| 1940 | Minesweeper, Russian 1942, lost by unknown cause, Barents Sea March 1942 | |
| August 1939 | Minesweeper, returned March 1946 | |
| 1940 | Minesweeper, Russian 1942–46, returned March 1947 | |
| 1940 | Auxiliary patrol, mined off Sunderland 13 October 1940 | |
| November 1939 | Torpedo recovery vessel, returned November 1945 | |
| 1940 | Minesweeper, sold 1946 | |
| November 1939 | Minesweeper, wreck dispersal vessel, returned February 1946 | |
| October 1939 | Torpedo recovery vessel, returned January 1946 | |
| December 1939 | Anti-submarine, returned February 1946 | |
| September 1939 | Attached FAA, returned January 1946 | |
| August 1940 | Boom defense vessel, sold 1946 | |
| June 1940 | Minesweeper, returned 1945 | |
| December 1939 | Harbor service, wrecked near Newhaven 5 November 1944 | |
| August 1942 | Target service, returned November 1945 | |
| June 1940 | Auxiliary patrol, bombed off the Humber 7 May 1941 | |
| June 1940 | Auxiliary patrol, to Air Ministry November 1943 | |
| November 1939 | Auxiliary patrol, returned February 1940 | |
| November 1939 | Auxiliary patrol, returned April 1945 | |
| March 1940 | Harbor service, returned 1946 | |
| June 1940 | Auxiliary patrol, Minesweeper, returned September 1945 | |
| HMT Svana | April 1940 | Minesweeper, bombed by Italian aircraft at Alexandria 8 April 1942 |
| March 1940 | Minesweeper, Russian 1942 | |
| May 1941 | KBV, returned 1945 | |
| July 1940 | Anti-submarine, returned 1945 | |
| July 1940 | Harbor service, returned 1945 | |
| April 1940 | Minesweeper, Boiler cleaning ship, returned April 1945 | |
| July 1940 | Minesweeper, returned February 1946 | |
| September 1939 | Minesweeper, returned May 1946 | |
| November 1939 | Minesweeper, returned November 1945 | |
| November 1939 | Minesweeper, returned April 1946 | |
| 1942 | Auxiliary patrol, returned 1945 | |
| April 1940 | Minesweeper, returned March 1946 | |
| 1940 | Anti-submarine, wrecked at the mouth of the Umgeni River 6 April 1942 | |
| April 1940 | Minesweeper, returned January 1946 | |
| January 1941 | Anti-submarine, bombed between Crete & Alexandria 27 May 1941 |
T[]
| Ship designation | Requisitioned | Fate |
|---|---|---|
| November 1939 | Minesweeper, Esso, returned November 1944 | |
| September 1939 | Minesweeper, returned 1945 | |
| August 1939 | Minesweeper, returned March 1946 | |
| August 1940 | Auxiliary patrol, returned 1945 | |
| November 1939 | Dan layer, auxiliary patrol, Minesweeper, returned July 1945 | |
| August 1940 | Minesweeper, returned March 1945 | |
| August 1940 | Boom defense vessel, sold March 1946 | |
| January 1940 | Anti-submarine, returned December 1945 | |
| November 1939 | Auxiliary patrol, returned February 1940 | |
| August 1939 | Minesweeper, wreck dispersal vessel, returned March 1946 | |
| October 1939 | Anti-submarine August 1945 | |
| August 1940 | Balloon barrage vessel, returned September 1945 | |
| August 1939 | Minesweeper, returned March 1945 | |
| June 1940 | Auxiliary patrol, Minesweeper, sunk by Acciaio off Algeria 7 February 1943 | |
| May 1940 | TRV, sold 1946 | |
| August 1939 | Minesweeper, returned June 1946 | |
| 1940 | Minesweeper, Lost in collision off Jamaica 19 July 1944 | |
| July 1940 | Harbor service, returned June 1946 | |
| December 1939 | Minesweeper, Auxiliary patrol, returned February 1946 | |
| November 1939 | Flare drifter, auxiliary patrol, foundered in the Downs 14 November 1940 | |
| 1940 | Anti-submarine, returned 1945 | |
| December 1939 | Anti-submarine, Esso, returned August 1946 | |
| November 1939 | Balloon barrage vessel, returned February 1945 | |
| November 1939 | Boom defense vessel, returned July 1945 | |
| August 1939 | Minesweeper, returned November 1945 | |
| December 1939 | Minesweeper, auxiliary patrol, returned April 1946 | |
| April 1940 | Exam, mined off Lowestoft 8 May 1941 | |
| August 1939 | Minesweeper, returned April 1946 | |
| November 1939 | Minesweeper, mined off Calais 28 May 1940 | |
| November 1939 | Boom defense vessel, mined off Sheerness 17 December 1940 | |
| August 1939 | Minesweeper, returned November 1945 | |
| August 1939 | Minesweeper, returned November 1945 | |
| November 1939 | Minesweeper, harbor service, returned February 1946 | |
| June 1940 | Balloon barrage vessel, lost in collision with boom at Grimsby 26 April 1943 | |
| May 1941 | Anti-submarine, bombed at Tobruk 19 August 1941 | |
| May 1941 | Anti-submarine, bombed by Italian aircraft at Alexandria 8 April 1942 | |
| August 1939 | Anti-submarine, sold April 1945 | |
| April 1940 | Minesweeper, returned August 1945 | |
| April 1940 | Minesweeper, returned 1946 | |
| November 1939 | Minesweeper, returned September 1944 | |
| December 1939 | Minesweeper, returned April 1946 | |
| November 1939 | Harbor service, Ambition 1944, returned April 1946 | |
| April 1940 | Balloon barrage vessel, returned April 1946 | |
| August 1939 | Anti-submarine, mined, North Sea 28 May 1940 | |
| September 1939 | Minesweeper, bombed, Thames Estuary 1 November 1940 | |
| November 1939 | Minesweeper, returned August 1946 | |
| May 1942 | Auxiliary patrol | |
| November 1939 | Minesweeper, Esso, returned September 1945 | |
| 1940 | Minesweeper, wrecked in Skerry Sound 23 December 1941 | |
| October 1939 | Minesweeper, Esso, returned 1946 | |
| HMAS Tongkol | September 1939 | Minesweeper, returned 1945 |
| 1940 | Auxiliary patrol, bombed off Dover 1 January 1940 | |
| 1941 | Anti-submarine, returned May 1946 | |
| 1940 | Balloon barrage vessel, returned 1945 | |
| April | Minesweeper, sold April 1946 | |
| 1940 | Minesweeper, boom gate vessel, returned 1945 | |
| 1940 | Minesweeper, returned 1945 | |
| 1940 | Balloon barrage vessel, harbor service, returned 1945 | |
| 1940 | Minesweeper, abandoned at Singapore 14 February 1942 | |
| October 1939 | Minesweeper, bombed, North Sea 26 June 1941 | |
| February 1940 | Minesweeper, lost in collision off Deal 16 June 1942 | |
| 1940 | Auxiliary patrol, Minesweeper, Esso, foundered in the Channel 18 November 1944 | |
| 1941 | Minesweeper, Royal Hellenic Navy Evrotus 1943, returned 1946 | |
| October 1940 | Special service, returned April 1945 | |
| 1941 | Minesweeper, mined in Greek waters 12 January 1945 | |
| August 1939 | Minesweeper, returned April 1945 | |
| November 1939 | Harbor service, returned July 1946 | |
| November 1939 | Auxiliary patrol, returned July 1945 | |
| November 1939 | Minesweeper, returned January 1946 | |
| December 1939 | Auxiliary patrol, Esso, returned 1945 | |
| May 1940 | Boom barrage vessel, submarine tender, returned 1945 | |
| 1940 | Boom gate vessel, returned 1945 | |
| November 1940 | Minesweeper Cloudburst 1944, returned 1946 | |
| November 1939 | Balloon barrage vessel, returned January 1946 | |
| December 1939 | Minesweeper, returned July 1946 | |
| December 1939 | Auxiliary patrol, lost in collision off Gt. Yarmouth 26 December 1940 | |
| October 1940 | Minesweeper, auxiliary patrol, returned February 1946 | |
| 1940 | Mobile wiping unit, returned February 1946 | |
| July 1940 | Boom defense vessel, returned September 1945 | |
| 1940 | Anti-submarine, returned 1945 | |
| December 1939 | Harbor service, returned January 1946 | |
| 1940 | Minesweeper, mined off Malta 10 June 1942 | |
| 1942 | Minesweeper, returned 1946 | |
| November 1939 | Dan layer, auxiliary patrol, Minesweeper, returned April 1945 | |
| October 1939 | Boom defense vessel, mined off Harwich 9 July 1942 | |
| August 1939 | Anti-submarine, sold 1945 | |
| 1941 | Anti-submarine, returned March 1945 | |
| November 1939 | Minesweeper, returned March 1945 | |
| September 1939 | Boom defense vessel, returned October 1945 | |
| June 1940 | Minesweeper, returned May 1945 | |
| March 1940 | Exam Pungent 1943, returned 1945 |
U[]
| Ship designation | Requisitioned | Fate |
|---|---|---|
| November 1939 | Minesweepers, bombed off Lowestoft 8 May 1941 | |
| December 1939 | Minesweeper, wrecked in Lough Foyle 11 January 1941 | |
| November 1939 | Auxiliary patrol, Esso, returned 1945 | |
| 1940 | Mobile wiping unit, returned 1946 | |
| November 1939 | Harbor service, returned October 1944 | |
| July 1940 | Minesweeper, boom defense vessel, returned November 1945 | |
| 1941 | KBV, returned 1945 | |
| December 1939 | Minesweeper, scrapped October 1943 | |
| 1940 | Harbor service Harmony 1943, returned 1945 | |
| 1940 | Harbor service, returned 1945 | |
| November 1939 | Minesweeper, returned September 1945 | |
| December 1939 | Minesweeper, returned March 1946 | |
| November 1939 | Flare drifter, auxiliary patrol, sunk by gunfire in Dover harbor 2 March 1943 | |
| August 1940 | Minesweeper, returned 1945 |
V[]
| Ship designation | Requisitioned | Fate |
|---|---|---|
| August 1940 | Auxiliary patrol, boom gate vessel, returned 1945 | |
| November 1939 | Minesweeper, bombed off Cromer 12 January 1940 | |
| November 1939 | Minesweeper, wreck dispersal vessel, returned December 1945 | |
| November 1939 | Minesweeper, November 1945 | |
| February 1941 | Anti-submarine, returned November 1945 | |
| July 1940 | Anti-submarine, returned November 1945 | |
| March 1941 | Anti-submarine, bombed at Liverpool, salved & scrapped 4 May 1941 | |
| August 1939 | Minesweeper, returned November 1945 | |
| December 1939 | Minesweeper, returned November 1945 | |
| July 1940 | Minesweeper, returned December 1945 | |
| September 1939 | Anti-submarine, armed boarding vessel, Portuguese 1939–44, sold April 1945 | |
| May 1940 | mined off Harwich 19 October 1940 | |
| December 1939 | Minesweeper, boom gate vessel, returned 1945 | |
| August 1940 | Minesweeper, exam, returned July 1944 | |
| 1939 | Minesweeper, lost by fire at Sorel, Quebec 9 May 1943 | |
| 1941 | Anti-submarine, returned March 1945 | |
| November 1939 | Minesweeper, torpedo recovery vessel, scrapped January 1946 | |
| August 1940 | Auxiliary patrol, returned 1945 | |
| 1940 | Auxiliary patrol, returned 1945 | |
| September 1939 | Anti-submarine, returned December 1945 | |
| 1942 | Torpedo recovery vessel, returned 1945 | |
| August 1939 | Anti-submarine, sold 1946 | |
| June 1940 | Auxiliary patrol, Esso, lost by unknown cause in the Channel 6 October 1944 | |
| July 1940 | Minesweeper, returned January 1946 | |
| 1939 | Boom gate vessel, returned 1945 | |
| June 1940 | Balloon barrage vessel, returned 1945 | |
| 1940 | Auxiliary patrol, mine-watching, returned 1945 | |
| 1941 | Ferry service, returned 1945 | |
| 1940 | Minesweeper, returned 1945 | |
| June 1940 | Auxiliary patrol, returned November 1944 | |
| 1940 | Anti-submarine, sunk by U-542 on the coast of Syria 17 April 1942 | |
| January 1940 | Boom defense vessel, returned September 1946 | |
| 1940 | Auxiliary patrol, harbor service, returned 1945 | |
| June 1940 | Auxiliary patrol, Esso, returned December 1945 | |
| June 1940 | Balloon barrage vessel, returned 1945 | |
| November 1939 | Minesweeper, returned 1945 | |
| December 1939 | Minesweeper, returned November 1943 | |
| August 1939 | Anti-submarine, returned February 1946 | |
| October 1939 | Anti-submarine, returned May 1946 | |
| HMT Vizalma | June 1940 | Anti-submarine, sold December 1945 |
W[]
| Ship designation | Requisitioned | Fate |
|---|---|---|
| January 1940 | Harbor service, returned September 1945 | |
| November 1939 | Minesweeper, returned November 1945 | |
| November 1939 | Minesweeper, returned March 1946 | |
| February 1940 | Minesweeper, returned April 1946 | |
| November 1939 | Minesweeper, returned December 1944 | |
| 1940 | Anti-submarine, Esso, returned February 1946 | |
| November 1939 | Minesweeper, returned January 1946 | |
| April 1940 | Auxiliary patrol, bombed, North Sea 18 February 1942 | |
| HMT Warwick Deeping | September 1939 | Anti-submarine, sunk by gunfire in the Channel 12 October 1940 |
| August 1939 | Anti-submarine, bombed off Trondheim 30 April 1940 | |
| November 1939 | Minesweeper, mined, North Sea 6 December 1939 | |
| 1942 | KBV, returned June 1946 | |
| September 1939 | Minesweeper, mined off Dunkirk 17 September 1942 | |
| September 1939 | Minesweeper, lost 21 October 1940 | |
| November 1939 | Auxiliary patrol, lost October 1941 | |
| June 1940 | Minesweeper, returned January 1946 | |
| 1940 | Balloon barrage vessel, returned 1944 | |
| November 1939 | Minesweeper, returned 1945 | |
| August 1939 | Anti-submarine, United States Navy, sold 1945 | |
| August 1939 | Minesweeper, returned September 1945 | |
| 1940 | Torpedo recovery vessel, returned 1945 | |
| September 1939 | anti-submarine, mined off Dunkirk 2 June 1940 | |
| December 1939 | Minesweeper, returned September 1945 | |
| September 1939 | Harbor service, returned December 1946 | |
| 1940 | Boom defense vessel, sold May 1947 | |
| October 1940 | Examination service, returned 1945 | |
| April 1940 | Boom barrage vessel, returned February 1943 | |
| May 1940 | Harbor service, to MoWT 1942 | |
| January 1941 | Anti-submarine, bombed in the Mediterranean 4 October 1941 | |
| 1941 | Auxiliary patrol | |
| April 1941 | Harbor service, lost in Scottish waters 25 September 1940 | |
| February 1940 | Minesweeper, returned June 1946 | |
| 1940 | Minesweeper, returned 1945 | |
| 1940 | Dan layer, returned 1945 | |
| June 1940 | Minesweeper, returned February 1946 | |
| June 1940 | Auxiliary patrol, returned February 1946 | |
| September 1939 | Minesweeper, returned January 1940 | |
| January 1940 | Boom defense vessel, sold December 1946 | |
| August 1939 | Minesweeper, returned July 1945 | |
| November 1939 | Minesweeper, mined off the Tyne 13 December 1939 | |
| November 1939 | Auxiliary patrol, returned January 1940 | |
| October 1939 | Boom defense vessel, returned April 1946 | |
| August 1940 | Exam, salvage vessel, returned July 1945 | |
| June 1940 | Minesweeper, returned November 1945 | |
| February 1940 | Balloon barrage vessel, returned October 1945 | |
| 1939 | Minesweeper, returned January 1947 | |
| November 1939 | Minesweeper, torpedoed by E-boat off Cromer 25 October 1943 | |
| March 1944 | Esso, returned March 1945 | |
| September 1939 | Minesweeper, mined off Orfordness 7 November 1940 | |
| 1940 | Hospital drifter, returned 1945 | |
| November 1939 | Minesweeper, returned August 1946 | |
| 1940 | Hospital drifter, returned 1945 | |
| June 1940 | Harbor service, returned 1945 | |
| 1940 | Minesweeper, returned 1945 | |
| August 1939 | Minesweeper, returned | |
| October 1939 | Minesweeper, returned 1945 | |
| November 1939 | Minesweeper, Esso, returned November 1944 | |
| July 1940 | Boom tender, returned 1945 | |
| November 1939 | Minesweeper, sold March 1946 | |
| September 1939 | Anti-submarine, sold August 1945 | |
| August 1939 | Anti-submarine, returned October 1945 | |
| November 1939 | Auxiliary patrol, returned January 1940 | |
| August 1942 | Minesweeper, returned | |
| March 1940 | Exam, returned March 1946 | |
| June 1940 | Minesweeper, mined off Harwich 20 May 1944 | |
| June 1940 | Boom defense vessel, returned August 1945 |
X[]
| Ship designation | Requisitioned | Fate |
|---|---|---|
| October 1939 | Harbor service, returned 1945 | |
| August 1939 | Harbor service, returned 1945 | |
| November 1939 | Auxiliary patrol, mined, Thames Estuary 21 November 1940 |
Y[]
| Ship designation | Requisitioned | Fate |
|---|---|---|
| August 1939 | Minesweeper, returned April 1946 | |
| April 1941 | Anti-submarine target carrier, mobile workshop, returned April 1946 | |
| November 1939 | Minesweeper, wreck dispersal vessel, returned June 1946 | |
| 1940 | Minesweeper, returned April 1946 | |
| August 1939 | Anti-submarine, sold November 1945 | |
| November 1939 | Minesweeper, RDF tender, returned May 1946 | |
| November 1939 | Balloon barrage vessel, returned September 1946 | |
| November 1939 | Mine recovery vessel, returned June 1946 | |
| December 1939 | Auxiliary patrol, lost in collision off the Tyne 18 April 1941 | |
| June 1940 | Auxiliary patrol, wrecked at Oban 29 November 1940 | |
| November 1939 | Minesweeper, returned January 1946 | |
| 1939 | Mobile wiping unit, returned January 1946 | |
| 1939 | Auxiliary patrol, Brontosaurus 1942, returned 1946 | |
| May 1940 | Auxiliary patrol, lost in collision in the Moray Firth 10 August 1940 | |
| August 1942 | Auxiliary patrol, water carrier, returned February 1946 |
Z[]
| Ship designation | Requisitioned | Fate |
|---|---|---|
| August 1940 | Minesweeper, returned November 1944 | |
| June 1940 | Auxiliary patrol, lost in collision off Gravesend, later salved 21 September 1943 |
References[]
- ^ "Naval Trawlers, Admiralty trawlers". battleships-cruisers.co.uk. 2012. Retrieved 31 January 2012.
External links[]
Categories:
- Naval trawlers of the United Kingdom
- Lists of World War II ships
- Lists of Royal Navy ships
- United Kingdom in World War II-related lists
- Trawlers