List of shipwrecks in the mid-Atlantic Ocean

This is a list of shipwrecks located in the main body of the Atlantic Ocean, rather than in one of its marginal seas.

Ship	Sunk date	Notes	Coordinates
RFA Abadol	25 July 1917	A tanker that was torpedoed by SM UC-41 64 nautical miles (119 km) northwest of the Butt of Lewis, Scotland.	58°57′40″N 7°49′39″W / 58.96111°N 7.82750°W / 58.96111; -7.82750 (RFA Abadol)
MV Abosso	29 October 1942	A troopship that was torpedoed by the German submarine U-575 north of the Azores.	48°18′N 28°30′W / 48.30°N 28.50°W / 48.30; -28.50 (MV Abosso)
	6 May 1942	A Latvian merchant ship that sank after being torpedoed by U-108 southeast of Great Inagua Island. It was one of 8 merchant ships that continued to fly the Latvian flag after it was annexed in 1940.[1]	20°45′N 72°55′W / 20.750°N 72.917°W / 20.750; -72.917 (Abgara)
Aenos	17 October 1940	A merchant ship that was sunk by U-38.	59°0′N 13°0′W / 59.000°N 13.000°W / 59.000; -13.000 (SS Aenos (1910))
SS Aguila	19 August 1941	A passenger liner that was torpedoed by U-201.	49°14′N 17°34′W / 49.23°N 17.56°W / 49.23; -17.56 (SS Aguila)
USS Alcedo	5 November 1917	A yacht that was torpedoed by UC-71 southwest of Guilvinec, France.	47°23′N 4°44′W / 47.383°N 4.733°W / 47.383; -4.733 (USS Alcedo (SP-166))
SS Alexander Macomb	3 July 1942	A Liberty ship torpedoed by U-215.	41°48′N 66°35′W / 41.800°N 66.583°W / 41.800; -66.583 (SS Alexander Macomb)
Allanshaw	23 March 1893	A sailing ship that was wrecked at Tristan da Cunha.
Almeda Star	17 January 1941	An ocean liner and refrigerated cargo ship that was torpedoed by U-96 about 35 miles (56 km) north of Rockall.	58°10′N 13°24′W / 58.16°N 13.40°W / 58.16; -13.40 (SS Almeda Star)
RMS Amazon (1851)	3 January 1852	A mail steamer that caught fire and sank 110 miles (180 km) west of Scilly.
RMS Amazon (1906)	15 March 1918	An ocean liner that was sunk by U-110 northwest of Malin Head, Ireland.	55°49′N 8°06′W / 55.817°N 8.100°W / 55.817; -8.100 (RMS Amazon (1906))
RMS Andania	16 June 1940	An armed merchant cruiser that was torpedoed by UA 70 miles (110 km) off Reykjavík, Iceland.
SS Andrea Doria	26 July 1956	An ocean liner that sank in a collision in Nantucket Sound, Massachusetts.	40°29.408′N 69°51.046′W / 40.490133°N 69.850767°W / 40.490133; -69.850767 (SS Andrea Doria)
SS Anselm	5 July 1941	A troopship that was torpedoed by U-96 north of the Azores.	44°30′N 28°30′W / 44.5°N 28.5°W / 44.5; -28.5 (SS Anselm)
Arandora Star	2 July 1940	A cruise ship that was torpedoed by U-47, resulting in over 800 deaths.	56°30′N 10°38′W / 56.500°N 10.633°W / 56.500; -10.633 (SS Arandora Star)
Argo	19 April 1854	A packet ship that was abandoned in the North Atlantic following a hurricane.	46°00′N 31°00′W / 46.000°N 31.000°W / 46.000; -31.000 (SV Argo (1841))
	18 April 1942	A Dutch merchant ship that was torpedoed by U-136.[2]	40°10′N 73°44′W / 40.167°N 73.733°W / 40.167; -73.733 (Arundo)
Assyrian	19 October 1940	A merchant ship that was torpedoed by U-101.	57°12′N 10°43′W / 57.200°N 10.717°W / 57.200; -10.717 (SS Assyrian)
Athenia	3 September 1939	A cruise ship that was torpedoed by U-30 about 60 miles (97 km) south of Rockall.	56°44′N 14°5′W / 56.733°N 14.083°W / 56.733; -14.083 (SS Athenia)
Athinai	18 September 1915	A steamship that caught fire a few days out from New York City, allegedly due to sabotage.	40°54′N 58°47′W / 40.900°N 58.783°W / 40.900; -58.783 (SS Athinai (1908))
USS Atik	26 March 1942	A Q-ship that was sunk by U-123.	35°38′N 70°14′W / 35.633°N 70.233°W / 35.633; -70.233 (USS Atik (AK-101))
Atlantic Conveyor	25 May 1982	A merchant ship that was sunk by Exocet missiles during the Falklands War. It is now a protected wreck site.	50°40′S 54°28′W / 50.667°S 54.467°W / -50.667; -54.467 (Atlantic Conveyor)
Atlantis	21 November 1941	A German auxiliary cruiser that was sunk by HMS Devonshire.	4°12′0″S 18°42′0″W / 4.20000°S 18.70000°W / -4.20000; -18.70000 (German auxiliary cruiser Atlantis)
HMS Audacity	21 September 1941	An escort carrier that was torpedoed by U-751.	43°45′N 19°54′W / 43.750°N 19.900°W / 43.750; -19.900 (HMS Audacity (D10))
Austria	13 September 1858	A steamship that caught fire and sank en route to New York City, with 473 deaths.	45°01′N 41°30′W / 45.017°N 41.500°W / 45.017; -41.500 (SS Austria)
HMS Avenger	15 November 1942	An Avenger-class escort carrier that was sunk by U-155 near Gibraltar.	36°15′N 07°45′W / 36.250°N 7.750°W / 36.250; -7.750 (HMS Avenger (D14))
Avila Star	6 July 1942	A cargo liner that was torpedoed by U-201.	38°04′N 22°48′W / 38.067°N 22.800°W / 38.067; -22.800 (SS Avila Star)
Avoceta	25 September 1941	A passenger liner that was torpedoed by U-203	47°34′N 24°03′W / 47.57°N 24.05°W / 47.57; -24.05 (SS Avoceta)
	28 July 1942	Merchant vessel that was torpedoed by U-155.[3]	13°10′N 56°00′W / 13.167°N 56.000°W / 13.167; -56.000 (Barbacena)
Beatus	18 October 1940	A merchant ship that was torpedoed by U-46	57°31′N 13°10′W / 57.517°N 13.167°W / 57.517; -13.167 (SS Beatus)
Belgian Airman	14 April 1945	A cargo ship that was torpedoed by U-857 east of Chesapeake Bay, Maryland.	36°09′N 75°05′W / 36.150°N 75.083°W / 36.150; -75.083 (MV Belgian Airman)
Benjamin Harrison	16 March 1943	A Liberty ship that was attacked by U-172 and scuttled northeast of São Miguel Island.	39°1′N 24°14′W / 39.017°N 24.233°W / 39.017; -24.233 (SS Benjamin Harrison)
German battleship Bismarck	27 May 1941	The largest battleship ever built by Germany. After sinking HMS Hood, Bismarck was pursued for two days by British ships and aircraft, and was eventually sunk by HMS Rodney, HMS King George V, HMS Norfolk, and HMS Dorsetshire.	48°10′N 16°12′W / 48.167°N 16.200°W / 48.167; -16.200 (German battleship Bismarck)
USS Block Island	29 May 1944	A Bogue-class escort carrier that was torpedoed by U-549 off the Canary Islands.	31°13′N 23°03′W / 31.217°N 23.050°W / 31.217; -23.050 (USS Block Island (CVE-21))
	8 October 1917	A Dutch steamer that was sank by U-53 during World War I.[4]	40°40′N 69°36′W / 40.667°N 69.600°W / 40.667; -69.600 (Blommersdijk)
USS Borie	2 November 1943	A Clemson-class destroyer that was scuttled after a battle with U-405.	50°12′N 30°48′W / 50.200°N 30.800°W / 50.200; -30.800 (USS Borie (DD-215))
USS Branch	8 October 1940	A Clemson-class destroyer that was torpedoed by U-188.	52°19′N 40°28′W / 52.317°N 40.467°W / 52.317; -40.467 (USS Branch (DD-197))
HMT Bredon	8 February 1943	An escort trawler that was sunk by U-521 off the Canary Islands.	29°49′N 14°5′W / 29.817°N 14.083°W / 29.817; -14.083 (HMT Bredon (T223))
Bristol City	5 May 1943	A cargo ship that was torpedoed by U-358 east of Newfoundland, Canada.	54°00′N 43°55′W / 54.000°N 43.917°W / 54.000; -43.917 (Bristol City (1920))
British Corporal	18 August 1942	A tanker that was torpedoed by U-598 off Cuba.	21°45′N 76°10′W / 21.750°N 76.167°W / 21.750; -76.167 (SS British Corporal)
British Premier	24 December 1940	A tanker that was torpedoed by U-65 off the coast of Sierra Leone.	6°20′N 13°20′W / 6.333°N 13.333°W / 6.333; -13.333 (SS British Premier)
British Prudence	23 March 1942	A tanker that was torpedoed by U-754.	45°28′0″N 56°13′0″W / 45.46667°N 56.21667°W / 45.46667; -56.21667 (MV British Prudence)
Burgondier	29 June 1941	A steamship that was torpedoed by U-651 southeast of Greenland.	58°18′N 38°12′W / 58.30°N 38.20°W / 58.30; -38.20 (SS Burgondier)
Calabria	8 December 1940	A cargo ship that was torpedoed by U-103 west of Ireland.	52°26′N 18°04′W / 52.43°N 18.07°W / 52.43; -18.07 (SS Calabria (1922))
California	7 February 1917	A screw steamer that was torpedoed by U-85 southwest of Fastnet Rock, Ireland.
Canonesa	21 September 1940	A cargo ship that was torpedoed by U-100 340 miles (550 km) west of Gweedore, Ireland.	54°33′N 18°15′W / 54.55°N 18.25°W / 54.55; -18.25 (SS Canonesa)
Carsbreck	24 October 1941	A steamship that was torpedoed by U-564.	36°20′N 10°50′W / 36.333°N 10.833°W / 36.333; -10.833 (SS Carsbreck)
USS Casco	15 May 1969	A Barnegat-class seaplane tender that was sunk as a target near Vila do Porto.	36°40′N 24°16′W / 36.667°N 24.267°W / 36.667; -24.267 (USS Casco (AVP-12))
Castillo de Bellver	6 August 1983	An oil tanker that caught fire and sank off Saldanha Bay, South Africa, spilling a total of 78.5 million US gallons (1.87 million barrels) of oil.	33°16.55′S 17°30.28′E / 33.27583°S 17.50467°E / -33.27583; 17.50467 (Castillo de Bellver)
Ceramic	6 December 1942	An ocean liner that was torpedoed by U-151.	40°30′N 40°20′W / 40.500°N 40.333°W / 40.500; -40.333 (SS Ceramic (1913))
Chancellor	23 September 1915	A cargo ship that was sunk by U-41 86 nautical miles (159 km) southeast of the Fastnet Rock, Ireland.
USS Chiron	30 March 1960	A merchant vessel that was wrecked north of São Luís, Brazil.	0°46′S 44°20′W / 0.767°S 44.333°W / -0.767; -44.333 (USS Chiron (AGP-18))
	19 January 1942	A merchant ship that sank after being torpedoed by U-123.[5]	35°42′N 75°21′W / 35.700°N 75.350°W / 35.700; -75.350 (City of Atlanta)
City of Benares	18 September 1940	A passenger ship that was torpedoed by U-48. 260 people were killed, including 77 children who were being evacuated to Canada.	56°43′N 21°15′W / 56.717°N 21.250°W / 56.717; -21.250 (SS City of Benares)
City of Cairo	6 November 1942	A passenger steamer that was torpedoed by U-68.	23°30′S 5°30′W / 23.500°S 5.500°W / -23.500; -5.500 (SS City of Cairo)
City of Flint	23 January 1943	A cargo ship that was torpedoed by U-575.	34°47′N 31°10′W / 34.783°N 31.167°W / 34.783; -31.167 (SS City of Flint)
City of Nagpur	29 April 1941	A passenger steamer that was torpedoed by U-75.	52°30′N 26°0′W / 52.500°N 26.000°W / 52.500; -26.000 (SS City of Nagpur)
City of Oxford	15 June 1942	A cargo ship that was torpedoed by U-552 about 300 nautical miles (560 km) west of Cape Finisterre, Spain.	43°41′N 18°2′W / 43.683°N 18.033°W / 43.683; -18.033 (SS City of Oxford)
City of Pretoria	4 March 1943	A steamship that was torpedoed by U-172 northwest of the Azores.	41°45′N 42°30′W / 41.750°N 42.500°W / 41.750; -42.500 (SS City of Pretoria)
Clan Alpine	13 March 1943	A cargo ship that was torpedoed by U-107 west of Cape Finisterre, Spain.	42°45′N 13°31′W / 42.750°N 13.517°W / 42.750; -13.517 (SS Clan Alpine)
Clan Chisholm	17 October 1939	A cargo ship that was torpedoed by U-48 about 150 miles (240 km) northwest of Cape Finisterre, Spain.	45°15′N 15°5′W / 45.250°N 15.083°W / 45.250; -15.083 (SS Clan Chisholm)
Clan Macwhirter	27 August 1942	A cargo ship that was torpedoed by U-156 about 200 miles (320 km) northwest of Madeira, Portugal.	35°45′N 18°45′W / 35.750°N 18.750°W / 35.750; -18.750 (SS Clan Macwhirter)
Clan Matheson	27 July 1955	A cargo ship that was scuttled as part of Operation Sandcastle.	56°30′N 12°00′W / 56.500°N 12.000°W / 56.500; -12.000 (SS Clan Matheson (1919))
Clearton	1 July 1940	A steamship that was torpedoed by U-102.	47°53′N 9°30′W / 47.883°N 9.500°W / 47.883; -9.500 (SS Clearton)
Concordia	17 February 2010	A barquentine that capsized 550 kilometres (340 mi) southeast of Rio de Janeiro, Brazil.	27°28′S 40°53′W / 27.467°S 40.883°W / -27.467; -40.883 (Concordia (ship))
USCGC Coos Bay	9 January 1968	A Casco-class cutter that was sunk as a target 120 nautical miles (220 km) off Virginia.
Corinthic	13 April 1941	A merchant ship that was torpedoed by U-124 southwest of Freetown, Sierra Leone.	8°10′N 14°40′W / 8.167°N 14.667°W / 8.167; -14.667 (SS Corinthic)
HMS Cossack	27 October 1941	A Tribal-class destroyer that sank under tow west of Gibraltar.	35°56′N 10°4′W / 35.933°N 10.067°W / 35.933; -10.067 (HMS Cossack (F03))
Cotati	29 September 1942	A refrigerated cargo ship that was torpedoed by U-125 about 350 miles southwest of Freetown, Sierra Leone.	04°05′N 13°23′W / 4.083°N 13.383°W / 4.083; -13.383 (SS Cotati)
HMS Courageous	17 September 1939	A Courageous-class aircraft carrier that was torpedoed by U-29.	50°10′N 14°45′W / 50.167°N 14.750°W / 50.167; -14.750 (HMS Courageous (50))
Creekirk	18 October 1940	A cargo ship that was torpedoed by U-101 northwest of Rockall.	57°18′N 11°06′W / 57.30°N 11.10°W / 57.30; -11.10 (SS Creekirk)
Crown Arun	17 September 1940	A cargo ship that was torpedoed by U-99 north of Rockall.	58°02′N 14°18′W / 58.033°N 14.300°W / 58.033; -14.300 (SS Crown Arun)
HMS Curacoa	2 October 1942	A C-class light cruiser that collided with RMS Queen Mary 60 kilometres (37 mi) north of Ireland.	55°50′N 8°38′W / 55.833°N 8.633°W / 55.833; -8.633 (HMS Curacoa (D41))
Cyclops	11 January 1942	A cargo ship that was torpedoed by U-123 southeast of Cape Sable Island, Canada.	41°51′N 63°48′W / 41.850°N 63.800°W / 41.850; -63.800 (SS Cyclops (1906))
Davara	13 September 1939	A naval trawler that was sunk by U-27 while fishing off the coast of Ireland.	55°31′15″N 8°37′57″W / 55.52083°N 8.63250°W / 55.52083; -8.63250 (Davara)
HMS Diana	22 October 1940	A D-class destroyer that collided with Port Fairy 300 miles (480 km) west of Ireland.	53°24′N 22°50′W / 53.400°N 22.833°W / 53.400; -22.833 (HMS Diana (H49))
Doggerbank	3 March 1943	A German blockade runner that was accidentally sunk by U-43.	29°10′00″N 34°10′00″W / 29.16667°N 34.16667°W / 29.16667; -34.16667 (German ship Doggerbank)
RMS Duchess of Atholl	10 October 1942	An ocean liner that was torpedoed by U-178.
Duchess of York	12 July 1943	An ocean liner that was scuttled after taking damage from German bombers.	41°15′N 15°24′W / 41.250°N 15.400°W / 41.250; -15.400 (SS Duchess of York (1928))
HMS Dundee	15 September 1940	A sloop that was torpedoed by U-48.	56°45′N 14°14′W / 56.750°N 14.233°W / 56.750; -14.233 (HMS Dundee (L84))
HMS Dunedin	24 November 1941	A Danae-class light cruiser that was sunk by U-124.	03°00′S 26°00′W / 3.000°S 26.000°W / -3.000; -26.000 (HMS Dunedin)
Dwinsk	18 June 1918	An ocean liner that was torpedoed by U-151.	39°10′N 63°10′W / 39.167°N 63.167°W / 39.167; -63.167 (SS Dwinsk)
Empire Adventure	23 September 1940	A steamship that was torpedoed by U-138 and later sank under tow.	55°48′N 7°22′W / 55.800°N 7.367°W / 55.800; -7.367 (SS Empire Adventure)
Empire Antelope	2 November 1942	A cargo ship that was torpedoed by U-402.	52°26′N 45°22′W / 52.433°N 45.367°W / 52.433; -45.367 (SS Empire Antelope)
Empire Arnold	4 August 1942	A cargo ship that was torpedoed by U-155 off the coast of South America.	10°45′N 52°30′W / 10.750°N 52.500°W / 10.750; -52.500 (SS Empire Arnold)
Empire Bell	25 September 1942	A collier that was torpedoed by U-442 south of Iceland.	62°19′N 15°27′W / 62.317°N 15.450°W / 62.317; -15.450 (SS Empire Bell)
Empire Bowman	30 March 1943	A cargo ship that was torpedoed by U-404 northwest of Cape Finisterre.	47°26′N 15°53′W / 47.433°N 15.883°W / 47.433; -15.883 (SS Empire Bowman)
Empire Breeze	27 August 1942	A cargo ship that was torpedoed by U-176.	49°22′N 35°52′W / 49.367°N 35.867°W / 49.367; -35.867 (SS Empire Breeze)
Empire Brigade	19 October 1940	A cargo ship that was torpedoed by U-99 about 100 miles (160 km) southeast of Rockall.	57°12′N 10°43′W / 57.200°N 10.717°W / 57.200; -10.717 (SS Empire Brigade)
Empire Bruce	18 April 1943	A cargo ship that was torpedoed by U-123 about 100 nautical miles (190 km) off Freetown, Sierra Leone.	06°40′N 13°17′W / 6.667°N 13.283°W / 6.667; -13.283 (SS Empire Bruce)
Empire Burton	20 September 1941	A CAM ship that was torpedoed by U-74 east of Cape Farewell, Greenland.	61°34′N 35°05′W / 61.567°N 35.083°W / 61.567; -35.083 (SS Empire Burton)
Empire Caribou	10 May 1941	A cargo ship that was torpedoed by U-556.	59°28′N 35°44′W / 59.467°N 35.733°W / 59.467; -35.733 (SS Empire Caribou)
Empire Clough	10 June 1942	A cargo ship that was torpedoed by U-94.	51°50′N 35°00′W / 51.833°N 35.000°W / 51.833; -35.000 (SS Empire Clough)
Empire Comet	17 February 1940	A cargo ship that was torpedoed by U-136.	58°15′N 17°10′W / 58.250°N 17.167°W / 58.250; -17.167 (MV Empire Comet)
Empire Crossbill	11 September 1942	A cargo ship that was torpedoed by U-81 off the coast of Greenland.	63°14′N 37°12′W / 63.233°N 37.200°W / 63.233; -37.200 (SS Empire Crossbill)
Empire Dabchick	3 December 1942	A cargo ship that was torpedoed by U-183 about 200 nautical miles (370 km) east of Sable Island, Canada.	43°00′N 58°17′W / 43.000°N 58.283°W / 43.000; -58.283 (SS Empire Dabchick)
Empire Dawn	11 September 1942	A cargo ship that was sunk by German auxiliary cruiser Michel west of Cape Town, South Africa.	34°00′S 2°00′E / 34.000°S 2.000°E / -34.000; 2.000 (MV Empire Dawn)
Empire Dell	12 May 1942	A CAM ship that was torpedoed by U-124.	53°00′N 29°57′W / 53.000°N 29.950°W / 53.000; -29.950 (SS Empire Dell)
Empire Dew	12 June 1941	A cargo ship that was torpedoed by U-48 north of the Azores.	51°09′N 30°16′W / 51.150°N 30.267°W / 51.150; -30.267 (SS Empire Dew)
Empire Drum	24 April 1942	A cargo ship that was torpedoed by U-136 about 280 nautical miles (520 km) southeast of New York.	37°00′N 69°15′W / 37.000°N 69.250°W / 37.000; -69.250 (MV Empire Drum)
Empire Dryden	20 April 1942	A cargo ship that was torpedoed by U-572 about 240 nautical miles (440 km) northwest of Bermuda.	34°12′N 69°00′W / 34.200°N 69.000°W / 34.200; -69.000 (SS Empire Dryden)
Empire Endurance	20 April 1941	A cargo liner that was torpedoed by U-73 southwest of Rockall.	53°05′N 23°14′W / 53.083°N 23.233°W / 53.083; -23.233 (SS Empire Endurance)
Empire Engineer	4 February 1941	A refrigerated cargo ship that was torpedoed by U-123.	54°21′N 23°15′W / 54.350°N 23.250°W / 54.350; -23.250 (SS Empire Engineer)
Empire Miniver	18 October 1940	A cargo ship that was torpedoed by U-99 about 100 nautical miles (190 km) southwest of Barra Head, Outer Hebrides.	56°40′N 10°45′W / 56.667°N 10.750°W / 56.667; -10.750 (SS Empire Miniver)
Empire Simba	11 September 1945	A cargo ship that was scuttled off Ireland with a cargo of chemical weapons.	55°12′N 11°0′W / 55.200°N 11.000°W / 55.200; -11.000 (SS Empire Simba)
Empire Star	23 October 1942	A cargo liner that was torpedoed by U-615.	48°14′N 26°22′W / 48.233°N 26.367°W / 48.233; -26.367 (MV Empire Star (1935))
Empire Tower	5 March 1943	A cargo ship that was sunk by U-130.	43°30′N 14°28′W / 43.50°N 14.46°W / 43.50; -14.46 (SS Empire Tower)
RMS Empress of Britain	28 October 1940	An ocean liner that was torpedoed by U-32 northwest of Gweedore, Ireland.	55°16′N 9°50′W / 55.267°N 9.833°W / 55.267; -9.833 (RMS Empress of Britain (1931))
Fairport	16 July 1942	A cargo ship that was torpedoed by U-161 about 500 nautical miles (930 km) northwest of the Virgin Islands.	27°10′N 64°33′W / 27.167°N 64.550°W / 27.167; -64.550 (SS Fairport (1941))
Fanad Head	14 September 1939	A cargo ship that was torpedoed by U-30.	56°43′N 15°21′W / 56.717°N 15.350°W / 56.717; -15.350 (SS Fanad Head)
	30 April 1942	An American tanker that sank after being torpedoed by U-507 north of Gibara, Cuba.[6]	21°13′N 76°05′W / 21.217°N 76.083°W / 21.217; -76.083 (Federal)
HMS Fidelity	30 December 1942	A Q-ship that was torpedoed by U-435.	43°23′N 27°07′W / 43.383°N 27.117°W / 43.383; -27.117 (HMS Fidelity (D57))
HMS Firedrake	17 December 1942	An F-class destroyer that was torpedoed by U-211.	50°50′N 25°15′W / 50.833°N 25.250°W / 50.833; -25.250 (HMS Firedrake (H79))
Fiscus	18 October 1940	A merchant ship that was torpedoed by U-99 east of Rockall.	57°29′N 11°10′W / 57.483°N 11.167°W / 57.483; -11.167 (SS Fiscus)
USS Fiske	2 August 1944	An Edsall-class destroyer escort that was torpedoed by U-804.	47°11′N 33°29′W / 47.183°N 33.483°W / 47.183; -33.483 (USS Fiske (DE-143))
Ganges	29 May 1807	An East Indiaman that sprung a leak and sank south of Cape Agulhas, South Africa.	38°22′S 19°50′E / 38.367°S 19.833°E / -38.367; 19.833 (Ganges (1797 ship))
Germaine	15 December 1939	A cargo ship that was torpedoed by U-48 southwest of Ireland.	51°00′N 12°18′W / 51.000°N 12.300°W / 51.000; -12.300 (SS Germaine)
Golar Patricia	5 November 1973	An oil tanker that suffered three large explosions and sank about 130 miles northeast of the Canary Islands.
	17 June 1942	A merchant ship that sank after being torpedoed by U-588.[7]	39°50′N 73°52′W / 39.833°N 73.867°W / 39.833; -73.867 (Gulftrade)
HMS Guysborough	17 March 1945	A Bangor-class minesweeper that was torpedoed by U-868 near the Bay of Biscay.	46°43′N 9°30′W / 46.717°N 9.500°W / 46.717; -9.500 (HMS Guysborough (J52))
	11 June 1942	An American tanker that sank off the north coast of Cuba after being torpedoed by U-157.[8]	22°00′N 77°30′W / 22.000°N 77.500°W / 22.000; -77.500 (Hagan)
Hans Hedtoft	30 January 1959	A Danish liner, which hit an iceberg on her maiden voyage to Greenland and sunk with all hands.	59°30′N 43°00′W / 59.500°N 43.000°W / 59.500; -43.000 (MS Hans Hedtoft)
HMS Hilary	25 May 1917	A passenger/cargo vessel that was torpedoed by U-88 40 miles (64 km) west of Lerwick, Shetland Islands.
HMS Hood	24 May 1941	The last battlecruiser built for the Royal Navy.	63°20′N 31°50′W / 63.333°N 31.833°W / 63.333; -31.833 (HMS Hood (51))
USS Hopewell	19 August 1941	A Wickes-class destroyer that was torpedoed by U-204.	49°0′N 17°0′W / 49.000°N 17.000°W / 49.000; -17.000 (USS Hopewell (DD-181))
HMS Hurricane	25 December 1943	A H-class destroyer that was torpedoed by U-415 and later scuttled.	45°10′N 22°05′W / 45.167°N 22.083°W / 45.167; -22.083 (HMS Hurricane (H06))
HMS Hurst Castle	1 September 1944	A Castle-class corvette that was torpedoed by U-482.	55°27′N 8°12′W / 55.450°N 8.200°W / 55.450; -8.200 (HMS Hurst Castle (K416))
I-52	24 June 1944	A Japanese submarine sunk by Allied forces along with its cargo of opium, caffeine, and gold.	15°16′N 39°55′W / 15.267°N 39.917°W / 15.267; -39.917 (Japanese submarine I-52)
Ioanna	1 June 1940	A cargo ship that was sunk with gunfire by U-37 about 120 nautical miles (220 km) west of Cape Finisterre, Spain.
Irish Pine	16 November 1942	A cargo ship that was torpedoed by U-608.	42°45′N 58°00′W / 42.750°N 58.000°W / 42.750; -58.000 (SS Irish Pine (1919))
	31 August 1942	An American steam tanker that sank after being torpedoed by U-705.[9]	41°35′N 29°01′W / 41.583°N 29.017°W / 41.583; -29.017 (Jack Carnes)
HMS Jervis Bay	5 November 1940	An ocean liner that was sunk by Admiral Scheer 755 nautical miles (1,398 km) southwest of Reykjavík, Iceland.	53°41′N 32°17′W / 53.683°N 32.283°W / 53.683; -32.283 (HMS Jervis Bay)
Justicia	20 July 1918	A troopship that was torpedoed by U-boats northwest of Malin Head, Ireland.
K-219	6 October 1986	Sank (after an alleged collision with USS Augusta) due to an explosion in a missile tube and a fire, which disabled the submarine and led to evacuation. The boat sank with her two nuclear reactor plants, 16 SS-N-6 liquid-fueled missiles, and 34 nuclear warheads.	31°25′N 54°42′W / 31.417°N 54.700°W / 31.417; -54.700 (Soviet submarine K-219)
SMS Karlsruhe	4 November 1914	A Karlsruhe-class light cruiser that suffered an internal explosion southeast of Barbados.	11°07′00″N 55°25′00″W / 11.1167°N 55.4167°W / 11.1167; -55.4167 (SMS Karlsruhe)
Keltier	2 October 1918	A cargo ship that was torpedoed by U-55 near the Bay of Biscay.	46°16′N 9°52′W / 46.267°N 9.867°W / 46.267; -9.867 (SS Keltier)
Kingston Hill	8 June 1941	A cargo ship that was torpedoed by U-38 southwest of the Cape Verde Islands.	9°21′N 21°24′W / 09.35°N 21.40°W / 09.35; -21.40 (SS Kingston Hill)
RMS Laconia (1911)	25 February 1917	An ocean liner that was torpedoed by U-50 160 nautical miles west of Ireland.	52°0′N 13°40′W / 52.000°N 13.667°W / 52.000; -13.667 (RMS Laconia (1911))
RMS Laconia (1921)	12 September 1942	An ocean liner that was torpedoed by U-156 about 130 miles (210 km) northeast of Ascension Island. Upon realising there were civilians and prisoners of war aboard, the U-boat attempted to rescue the survivors, but was bombed by US aircraft in the Laconia incident. Around 1,649 people died.	5°5′S 11°38′W / 5.083°S 11.633°W / -5.083; -11.633 (RMS Laconia (1921))
Lady Elizabeth	17 February 1936	A barque that was damaged off Cape Horn in 1913, and condemned. It went on to serve as a coal hulk in the Falkland Islands, until it broke its moorings and drifted into Stanley Harbour during a storm.
RMS Lady Hawkins	19 January 1942	An ocean liner that was torpedoed by U-66 off Cape Hatteras.	35°00′N 72°18′W / 35°N 72.30°W / 35; -72.30 (RMS Lady Hawkins)
Lady of the Lake	11 May 1833	A brig that was struck by ice and sank about 250 miles (400 km) east of Cape St. Francis, Canada.	46°50′N 47°10′W / 46.833°N 47.167°W / 46.833; -47.167 (Lady of the Lake (brig))
Lambridge	30 December 1945	An armed merchantman that was scuttled northwest of Donegal, Ireland, with a cargo of chemical ammunition.	55°18′N 11°00′W / 55.30°N 11.0°W / 55.30; -11.0 (SS Lambridge)
Languedoc	17 October 1940	A tanker that was torpedoed by U-48 about 160 miles (260 km) northwest of Rockall.	59°14′N 17°51′W / 59.233°N 17.850°W / 59.233; -17.850 (MV Languedoc)
Laurentic (1909)	25 January 1917	An ocean liner that was converted into an armed merchant cruiser service in 1915, and struck two mines off Lough Swilly.	55°15′43″N 6°49′05″W / 55.262°N 6.818°W / 55.262; -6.818 (SS Laurentic (1909))
Laurentic (1927)	3 November 1940	An ocean liner that was torpedoed by U-99 off Gweedore, Ireland.	54°9′N 13°44′W / 54.150°N 13.733°W / 54.150; -13.733 (SS Laurentic (1927))
SMS Leipzig	8 December 1914	A Bremen-class light cruiser that was sunk by HMS Cornwall and HMS Glasgow in the Battle of the Falkland Islands.	53°55′S 55°12′W / 53.917°S 55.200°W / -53.917; -55.200 (SMS Leipzig)
Leonardo da Vinci	24 May 1943	An Italian Marconi-class submarine that was sunk by British ships 300 miles (480 km) west of Vigo, Spain.	42°16′0″N 15°40′0″W / 42.26667°N 15.66667°W / 42.26667; -15.66667 (Italian submarine Leonardo da Vinci)
USS Leopold	10 March 1944	An Edsall-class destroyer escort that was torpedoed by U-255.	57°37′0″N 26°30′0″W / 57.61667°N 26.50000°W / 57.61667; -26.50000 (USS Leopold (DE-319))
Leukos	9 March 1940	A fishing trawler that was torpedoed by U-38 off the coast of Ireland.	55°57′N 9°15′W / 55.950°N 9.250°W / 55.950; -9.250 (ST Leukos)
Louise Lykes	9 January 1943	A Type C2-F ship that was torpedoed by U-384 about 500 miles (800 km) southeast of Iceland.	56°15′N 22°0′W / 56.250°N 22.000°W / 56.250; -22.000 (SS Louise Lykes (1941))
Lulworth Hill	19 March 1943	A cargo ship that was torpedoed by Italian submarine Leonardo da Vinci off the west coast of Africa.	10°10′S 01°00′E / 10.167°S 1.000°E / -10.167; 1.000 (SS Lulworth Hill)
Maasdam	27 June 1941	A cargo liner that was torpedoed by U-564.	60°00′N 30°35′W / 60.000°N 30.583°W / 60.000; -30.583 (SS Maasdam (1921))
Manistee	24 February 1941	A mechant ship that was torpedoed by U-107 south of Iceland.	58°55′N 20°50′W / 58.917°N 20.833°W / 58.917; -20.833 (SS Manistee)
Mantola	9 February 1917	A steamship that was torpedoed by U-81 143 miles (230 km) of Fastnet Rock, Ireland.
	8 July 1918	An iron ship stopped and scuttled by the German submarine U-156, travelling between New York and Rio de Janeiro. Crew were rescued.	40°05′N 52°00′W / 40.083°N 52.000°W / 40.083; -52.000 (SS Manx King (F59))
HMS Mashona	28 May 1941	A Tribal-class destroyer that was sunk by German aircraft off the coast of Galway, Ireland.	52°58′N 11°36′W / 52.967°N 11.600°W / 52.967; -11.600 (HMS Mashona (F59))
USS Mason	18 October 1941	A Clemson-class destroyer that was torpedoed by U-101 about 400 miles (640 km) south of Iceland.	57°1′N 19°8′W / 57.017°N 19.133°W / 57.017; -19.133 (USS Mason (DD-191))
USS McCalla	19 December 1941	A Clemson-class destroyer that was torpedoed by U-574.	38°12′N 17°23′W / 38.200°N 17.383°W / 38.200; -17.383 (USS McCalla (DD-253))
Melbourne Star	2 April 1943	A cargo liner that was torpedoed by U-129.	28°05′N 57°30′W / 28.083°N 57.500°W / 28.083; -57.500 (MV Melbourne Star (1936))
USCGC Mendota	31 January 1942	A Lake-class cutter that was torpedoed by U-105 southwest of Ireland.	48°43′N 20°14′W / 48.717°N 20.233°W / 48.717; -20.233 (USCGC Mendota (1929))
Meriwether Lewis	3 March 1943	A Liberty ship that was torpedoed by U-634.	62°10′N 28°25′W / 62.167°N 28.417°W / 62.167; -28.417 (SS Meriwether Lewis)
Michael E	28 May 1941	A CAM ship that was torpedoed on her maiden voyage by U-108.	48°30′N 29°00′W / 48.50°N 29.0°W / 48.50; -29.0 (SS Michael E)
Montanan	18 August 1918	A cargo ship that was torpedoed by U-90 600 miles (970 km) west of Le Verdon-sur-Mer, France.	46°47′N 13°42′W / 46.783°N 13.700°W / 46.783; -13.700 (SS Montanan)
Mount Temple	6 December 1916	Scuttled by German commerce raider SMS Möwe.
Norge	28 June 1904	Ran aground on Hasselwood Rock, Helen's Reef, close to Rockall, in foggy weather. Sunk in 12 minutes with a loss of 635 persons.
Nottingham	7 November 1941	A cargo ship that was torpedoed by U-74.	53°24′N 31°51′W / 53.400°N 31.850°W / 53.400; -31.850 (MV Nottingham (1941))
SMS Nürnberg	8 December 1914	A Königsberg-class light cruiser that was sunk by HMS Kent in the Battle of the Falkland Islands.	53°28′S 55°04′W / 53.467°S 55.067°W / -53.467; -55.067 (SMS Nürnberg (1906))
Oliva	16 March 2011	A bulk carrier that ran aground off Nightingale Island, causing an oil spill.	37°25′19″S 12°28′37″W / 37.42194°S 12.47694°W / -37.42194; -12.47694 (MS Oliva)
Oropesa	16 January 1941	A troopship that was torpedoed by U-96 northwest of Ireland.	56°17′N 12°00′W / 56.28°N 12°W / 56.28; -12 (SS Oropesa)
Otway	23 July 1917	An ocean liner that was torpedoed by UC-49 off the Hebrides.	58°54′N 6°28′W / 58.900°N 6.467°W / 58.900; -6.467 (SS Otway)
Pamir	21 September 1957	Sank in Hurricane Carrie	35°57′N 40°20′W / 35.950°N 40.333°W / 35.950; -40.333 (Pamir (ship))
Pan-Pennsylvania	16 April 1944	A tanker that was torpedoed by U-550.	40°23′N 69°36′W / 40.383°N 69.600°W / 40.383; -69.600 (SS Pan-Pennsylvania)
Papoose	18 March 1942	An oil tanker that was torpedoed by U-124 near Oregon Inlet, North Carolina.	34°17′N 76°39′W / 34.283°N 76.650°W / 34.283; -76.650 (SS Papoose)
HMS Paxton	20 May 1917	A Q-ship that was torpedoed by U-46 southwest of Ireland.	51°42′N 13°13′W / 51.700°N 13.217°W / 51.700; -13.217 (HMS Paxton)
Peleus	13 March 1944	A steamship that was torpedoed by U-852 about 500 miles (800 km) north of Ascension Island.
Pengreep	2 July 1945	A cargo ship that was scuttled north west of Scotland with a cargo of gas bombs.	58°00′09″N 11°00′00″W / 58.00250°N 11.00000°W / 58.00250; -11.00000 (SS Pengreep)
HMS Picotee	12 August 1941	A Flower-class corvette that was torpedoed by U-568.	62°N 18°W / 62°N 18°W / 62; -18 (HMS Picotee (K63))
Pink Star	3 September 1941	A cargo ship that was sunk by U-552.	61°36′N 35°7′W / 61.600°N 35.117°W / 61.600; -35.117 (SS Pink Star)
USS Plymouth	5 August 1943	A gunboat that was torpedoed by U-566 about 90 miles (140 km) east of Elizabeth City, North Carolina.	36°17′N 74°29′W / 36.283°N 74.483°W / 36.283; -74.483 (USS Plymouth (PG-57))
Point Pleasant Park	23 February 1945	A Canadian Park ship that was sunk by U-510 and U-532 about 500 miles (800 km) northwest of Cape Town, South Africa.	29°42′S 009°58′E / 29.700°S 9.967°E / -29.700; 9.967 (SS Point Pleasant Park)
HMS Polyanthus	20 September 1943	A Flower-class corvette that was torpedoed by U-982.	57°0′0″N 31°6′0″W / 57.00000°N 31.10000°W / 57.00000; -31.10000 (HMS Polyanthus)
	27 June 1942	Torpedoed by a German U-boat about 250 miles (400 km) east of Trinidad. The ship sank within ten minutes.	10°55′N 57°40′W / 10.917°N 57.667°W / 10.917; -57.667 (SS Polybius)
Port Nicholson	16 June 1942	A refrigerator ship sunk by U-87 off Portland.	42°11′N 69°25′W / 42.183°N 69.417°W / 42.183; -69.417 (SS Port Nicholson (1918))
USS President Lincoln	31 May 1918	A troopship that was torpedoed by U-90.	47°57′N 15°11′W / 47.950°N 15.183°W / 47.950; -15.183 (USS President Lincoln (1907))
Primrose Hill	29 October 1942	A CAM ship that was torpedoed by UD-5 northwest of the Cape Verde Islands.	18°58′N 28°40′W / 18.967°N 28.667°W / 18.967; -28.667 (SS Primrose Hill)
Principessa Mafalda	25 October 1927	An ocean liner that foundered and sank off the coast of Brazil; despite the presence of rescue vessels, confusion and panic resulted in the deaths of 314 of the 1,252 passengers and crew.	16°56′S 37°46′W / 16.933°S 37.767°W / -16.933; -37.767 (SS Principessa Mafalda)
Prins Harald	20 November 1942	A cargo ship that was torpedoed by U-263 west of Gibraltar.	35°55′N 10°14′W / 35.917°N 10.233°W / 35.917; -10.233 (MV Prins Harald)
Putney Hill	26 June 1942	A cargo ship that was torpedoed by U-203 about 450 miles (720 km) east of Puerto Rico.	24°12′N 63°10′W / 24.20°N 63.16°W / 24.20; -63.16 (MV Putney Hill)
Rajputana	13 April 1941	An ocean liner that was torpedoed by U-108 in the Denmark Strait.	65°50′N 27°25′W / 65.833°N 27.417°W / 65.833; -27.417 (SS Rajputana)
HMS Rawalpindi	23 November 1939	An armed merchantman that was sunk by Scharnhorst and Gneisenau northwest of the Faroe Islands.	63°23′59″N 12°18′36″W / 63.39972°N 12.31000°W / 63.39972; -12.31000 (HMS Rawalpindi)
RMS Republic	24 January 1909	An ocean liner that sank after a collision with SS Florida.	40°26′0″N 69°46′0″W / 40.43333°N 69.76667°W / 40.43333; -69.76667 (RMS Republic (1903))
USS Reuben James	31 October 1941	A Clemson-class destroyer that was torpedoed by U-552.	51°59′N 27°05′W / 51.983°N 27.083°W / 51.983; -27.083 (USS Reuben James (DD-245))
Robin Moor	21 May 1941	A steamship that was torpedoed by U-69.	6°10′N 25°40′W / 6.167°N 25.667°W / 6.167; -25.667 (SS Robin Moor)
HMS Roebuck	23 February 1701	A warship that was wrecked at Ascension Island.
	21 February 1943	An American steam tanker that sank after being torpedoed by U-664.[10]	50°30′N 24°38′W / 50.500°N 24.633°W / 50.500; -24.633 (Rosario)
Rudyard Kipling	16 September 1939	A fishing trawler that was sunk by U-27 about 40 miles (64 km) west of Clare Island, Ireland.	53°50′N 11°10′W / 53.833°N 11.167°W / 53.833; -11.167 (Rudyard Kipling (ship))
San Demetrio	17 March 1942	A tanker that was torpedoed by U-404 northwest of Cape Charles, Virginia.	37°3′N 73°50′W / 37.050°N 73.833°W / 37.050; -73.833 (MV San Demetrio)
ARA Santa Fe	10 February 1985	A Balao-class submarine that was sunk by British aircraft in the Falklands War. It was later raised, towed out to sea and scuttled.	54°10′59″S 36°22′32″W / 54.18306°S 36.37556°W / -54.18306; -36.37556 (ARA Santa Fe (S-21))
Santa Rita	9 July 1942	A refrigerated cargo ship that was torpedoed by U-172 about 700 nautical miles (1,300 km) northeast of Puerto Rico.	26°11′N 55°40′W / 26.183°N 55.667°W / 26.183; -55.667 (SS Santa Rita)
	17 June 1942	A merchant ship that sank after hitting a mine laid by U-701. It's wreck would be sold to be scrapped in August 1954.[11]	36°52′N 75°51′W / 36.867°N 75.850°W / 36.867; -75.850 (Santore)
USS Satterlee	31 January 1942	A Clemson-class destroyer that was torpedoed by U-82 south of Newfoundland.	42°02′N 57°18′W / 42.033°N 57.300°W / 42.033; -57.300 (USS Satterlee (DD-190))
SMS Scharnhorst	8 December 1914	An armored cruiser that was sunk in the Battle of the Falkland Islands.	52°29′58″S 56°9′59″W / 52.49944°S 56.16639°W / -52.49944; -56.16639 (SMS Scharnhorst)
Scoresby	17 October 1940	A merchant ship that was torpedoed by U-48 about 160 miles (260 km) northwest of Rockall.	59°14′N 17°51′W / 59.233°N 17.850°W / 59.233; -17.850 (SS Scoresby)
USS Scorpion	22 May 1968	A US nuclear submarine equipped with two nuclear warheads and one nuclear reactor. The cause of its sinking was never determined; one theory is that an overheated torpedo exploded in the tube.
HMS Sheffield	10 May 1982	A Type 42 destroyer that was sunk during the Falklands War.	53°04′S 56°56′W / 53.067°S 56.933°W / -53.067; -56.933 (HMS Sheffield (D80))
Sizergh Castle	7 October 1939	A cargo ship that sprang a leak and foundered.	45°15′N 44°6′W / 45.250°N 44.100°W / 45.250; -44.100 (SS Sizergh Castle)
Snefjeld	19 October 1940	A merchant ship that was torpedoed by U-99.	57°28′N 11°10′W / 57.467°N 11.167°W / 57.467; -11.167 (SS Snefjeld)
Soesterberg	19 October 1940	A merchant vessel that was torpedoed by U-101 about 102 miles (164 km) northwest of Barra Head, Outer Hebrides.	57°12′N 10°43′W / 57.200°N 10.717°W / 57.200; -10.717 (SS Soesterberg)
Somersby	13 May 1941	A merchant vessel that was torpedoed by U-111 southwest of Reykjavík, Iceland.	60°39′N 26°13′W / 60.650°N 26.217°W / 60.650; -26.217 (SS Somersby)
HMT Southland	4 June 1917	An ocean liner that was torpedoed by U-70 northwest of Ireland.	56°10′N 12°14′W / 56.167°N 12.233°W / 56.167; -12.233 (HMT Southland)
HMCS Spikenard	10 February 1942	A Flower-class corvette that was torpedoed by U-136.	50°10′N 21°07′W / 50.167°N 21.117°W / 50.167; -21.117 (HMCS Spikenard (K198))
Spreewald	31 January 1942	A cargo ship that was torpedoed by U-333.	45°12′N 24°50′W / 45.200°N 24.833°W / 45.200; -24.833 (MV Spreewald)
Stag Hound	3 March 1943	A refrigerated cargo ship that was torpedoed by Italian submarine Barbarigo.	16°44′S 36°33′W / 16.733°S 36.550°W / -16.733; -36.550 (MV Stag Hound (1941))
	17 June 1942	An American merchant ship that sank after being torpedoed by U-610.[12]	49°45′N 31°20′W / 49.750°N 31.333°W / 49.750; -31.333 (Steel Navigator)
Stellar Daisy	31 March 2017	A very large ore carrier that sunk off the coast of Uruguay
Stier	27 September 1942	An auxiliary cruiser that was sunk by Stephen Hopkins.	28°8′0″S 11°59′0″W / 28.13333°S 11.98333°W / -28.13333; -11.98333 (German auxiliary cruiser Stier)
Stockport	23 February 1943	A convoy rescue ship that was torpedoed by U-604.	47°22′N 34°10′W / 47.367°N 34.167°W / 47.367; -34.167 (SS Stockport (1911))
USS Thorn	22 August 1974	A Gleaves-class destroyer that was sunk as a target 75 miles (121 km) east of Florida.
USS Thresher	10 April 1963	Sank during deep-diving trials with all hands on board. Flooding had led to a reactor shutdown, and the sailors were unable to surface due to a malfunction in the emergency blow system. It lies on the seafloor with one nuclear reactor in place.	41°46′N 65°03′W / 41.767°N 65.050°W / 41.767; -65.050 (USS Thresher (SSN-593))
Thurso	15 June 1942	A steamship that was torpedoed by U-552 about 300 nautical miles (560 km) west of Cape Finisterre, Spain.	43°41′N 18°2′W / 43.683°N 18.033°W / 43.683; -18.033 (SS Thurso)
Titanic	15 April 1912	The largest passenger ship in the world when she sank with over 1,500 lives lost. She sank and broke in half over the course of two hours, following a collision with an iceberg.	41°43′57″N 49°56′49″W / 41.73250°N 49.94694°W / 41.73250; -49.94694 (Position of RMS Titanic's bow section)
	2 August 1918	A Japanese steamer that was sank by U-140 during World War I.[13][14]	39°12′N 70°23′W / 39.200°N 70.383°W / 39.200; -70.383 (Tokuyama Maru)
Tower Grange	18 November 1942	A cargo ship that was torpedoed by U-154 about 250 miles (400 km) northwest of Cayenne, French Guiana.	6°12′N 49°06′W / 06.20°N 49.10°W / 06.20; -49.10 (MV Tower Grange)
Tregenna	9 September 1940	A steamship that was sunk by U-65 about 78 miles (126 km) northwest of Rockall.	58°22′N 15°42′W / 58.367°N 15.700°W / 58.367; -15.700 (SS Tregenna)
	13 March 1942	A Yugoslavian merchant ship that was torpedoed by U-332.[15]	37°00′N 73°25′W / 37.000°N 73.417°W / 37.000; -73.417 (Trepca)
SM U-27	18 October 1914	A Type U-27 submarine that was sunk by HMS Baralong in the Western Approaches.	50°43′N 07°22′W / 50.717°N 7.367°W / 50.717; -7.367 (SM U-27 (Germany))
U-27	20 September 1939	A Type VIIA U-boat that was sunk by HMS Fortune and HMS Faulknor west of Lewis, Scotland.	58°35′N 09°02′W / 58.583°N 9.033°W / 58.583; -9.033 (German submarine U-27 (1936))
U-32	30 October 1940	A Type VIIA U-boat that was sunk by HMS Harvester and HMS Highlander northwest of Ireland.	55°37′N 12°19′W / 55.617°N 12.317°W / 55.617; -12.317 (German submarine U-32 (1937))
U-39	14 September 1939	A Type IXA U-boat that was sunk by HMS Faulknor, HMS Firedrake, and HMS Foxhound, becoming the first U-boat to be sunk in World War II.	58°32′N 11°49′W / 58.533°N 11.817°W / 58.533; -11.817 (German submarine U-39 (1938))
SM U-41	24 September 1915	A Type U 31 submarine that was sunk in the Second Baralong Incident.	49°10′N 7°20′W / 49.167°N 7.333°W / 49.167; -7.333 (SM U-41 (Germany))
U-41	5 February 1940	A Type IXA U-boat that was sunk by HMS Antelope southwest of Ireland.	49°20′N 10°04′W / 49.333°N 10.067°W / 49.333; -10.067 (German submarine U-41 (1939))
U-42	13 October 1939	A Type IXA U-boat that was sunk by HMS Imogen and HMS Ilex southwest of Ireland.	49°12′N 16°00′W / 49.200°N 16.000°W / 49.200; -16.000 (German submarine U-42 (1939))
U-43	30 July 1943	A Type IXA U-boat that was sunk by a US bomber southwest of the Azores.	34°57′N 35°11′W / 34.950°N 35.183°W / 34.950; -35.183 (German submarine U-43 (1939))
U-45	14 October 1939	A Type VIIB U-boat that was sunk by HMS Inglefield, HMS Ivanhoe, and HMS Intrepid southwest of Ireland.	50°58′N 12°57′W / 50.967°N 12.950°W / 50.967; -12.950 (German submarine U-45 (1948))
U-53	23 February 1940	A Type VIIB U-boat that was sunk by HMS Gurkha near the Orkney Islands.	60°32′00″N 6°14′00″W / 60.533333°N 6.233333°W / 60.533333; -6.233333 (German submarine U-53 (1939))
U-55	30 January 1940	A Type VIIB U-boat that was sunk by HMS Fowey and HMS Whitshed.	48°37′N 7°48′W / 48.617°N 7.800°W / 48.617; -7.800 (German submarine U-55 (1939))
U-65	28 April 1941	A Type IXB U-boat that was sunk by HMS Douglas near Narvik, Norway.	60°4′N 15°45′W / 60.067°N 15.750°W / 60.067; -15.750 (German submarine U-65 (1940))
U-66	16 May 1944	A Type IXC U-boat that was sunk by USS Buckley and US aircraft, west of the Cape Verde Islands.	17°17′N 32°29′W / 17.283°N 32.483°W / 17.283; -32.483 (German submarine U-66 (1940))
U-68	10 April 1944	A Type IXC U-boat that was sunk by US aircraft northwest of Madeira, Portugal.	33°24′N 18°59′W / 33.400°N 18.983°W / 33.400; -18.983 (German submarine U-68 (1940))
U-70	7 March 1941	A Type VIIC U-boat that was sunk by HMS Camellia and HMS Arbutus.	60°15′N 14°00′W / 60.250°N 14.000°W / 60.250; -14.000 (German submarine U-70 (1940))
SM U-81	1 May 1917	A Type U 81 submarine that was torpedoed by HMS E54 west of Ireland.	51°33′N 13°38′W / 51.550°N 13.633°W / 51.550; -13.633 (SM U-81)
SM U-83	17 February 1917	A Type U 81 submarine that was sunk by HMS Farnborough west of Ireland.	51°34′N 11°23′W / 51.567°N 11.383°W / 51.567; -11.383 (SM U-83)
U-89	12 May 1943	A Type VIIC U-boat that was sunk by HMS Broadway and British aircraft.	46°30′N 25°40′W / 46.500°N 25.667°W / 46.500; -25.667 (German submarine U-89 (1941))
U-90	24 July 1942	A Type VIIC U-boat that was sunk by USS McCook east of Newfoundland.	48°12′N 40°56′W / 48.200°N 40.933°W / 48.200; -40.933 (German submarine U-90 (1941))
U-98	15 November 1942	A Type VIIC U-boat that was sunk by HMS Wrestler west of Gibraltar.	36°09′N 7°42′W / 36.150°N 7.700°W / 36.150; -7.700 (German submarine U-98 (1940))
U-100	17 March 1941	A Type VIIB U-boat that was sunk by HMS Vanoc.	61°04′N 11°30′W / 61.067°N 11.500°W / 61.067; -11.500 (German submarine U-100 (1940))
U-102	1 July 1940	A Type VIIB U-boat that was sunk by HMS Vansittart southwest of Ireland.	48°33′N 10°26′W / 48.550°N 10.433°W / 48.550; -10.433 (German submarine U-102 (1940))
U-110	9 May 1941	A Type IXB U-boat that was captured by British forces, who retrieved from it a number of secret cipher documents. It sank under tow the following day.	60°22′N 33°12′W / 60.367°N 33.200°W / 60.367; -33.200 (German submarine U-110 (1940))
U-111	4 October 1941	A Type IXB U-boat that was sunk by HMS Lady Shirley southwest of Tenerife.	27°10′N 20°24′W / 27.167°N 20.400°W / 27.167; -20.400 (German submarine U-111 (1940))
U-118	12 June 1943	A Type IXB U-boat that was sunk by US aircraft west of the Canary Islands.	30°49′N 33°49′W / 30.817°N 33.817°W / 30.817; -33.817 (German submarine U-118 (1941))
U-119	24 June 1943	A Type IXB U-boat that was sunk by HMS Starling west of the Bay of Biscay.	44°59′N 12°24′W / 44.983°N 12.400°W / 44.983; -12.400 (German submarine U-119 (1942))
U-124	2 April 1943	A Type IXB U-boat that was sunk by HMS Black Swan and HMS Stonecrop.	41°02′N 15°39′W / 41.033°N 15.650°W / 41.033; -15.650 (German submarine U-124 (1940))
U-125	6 May 1943	A Type IXC U-boat that was rammed by HMS Oribi and scuttled.	52°30′N 45°20′W / 52.500°N 45.333°W / 52.500; -45.333 (German submarine U-125 (1940))
U-127	15 December 1941	A Type IXC U-boat that was sunk by HMAS Nestor west of Gibraltar.	36°28′N 09°12′W / 36.467°N 9.200°W / 36.467; -9.200 (German submarine U-127 (1941))
U-128	17 May 1943	A Type IXC U-boat that was sunk by USS Jouett and USS Moffett.	10°00′00″N 35°34′59″W / 10.000°N 35.583°W / 10.000; -35.583 (German submarine U-128 (1941))
U-130	12 March 1943	A Type IXC U-boat that was sunk by USS Champlin west of the Azores.	37°10′N 40°21′W / 37.167°N 40.350°W / 37.167; -40.350 (German submarine U-130 (1941))
U-131	17 December 1941	A Type IXC U-boat that was scuttled while under attack by British forces.	34°12′N 13°35′W / 34.200°N 13.583°W / 34.200; -13.583 (German submarine U-131 (1940))
U-134	24 August 1943	A Type VIIC U-boat that was sunk by British aircraft near Vigo, Spain.	42°07′N 09°30′W / 42.117°N 9.500°W / 42.117; -9.500 (German submarine U-134 (1941))
U-135	15 July 1943	A Type VIIC U-boat that was sunk by Allied forces east of the Canary Islands.	28°20′N 13°17′W / 28.333°N 13.283°W / 28.333; -13.283 (German submarine U-135 (1941))
U-136	11 July 1942	A Type VIIC U-boat that was sunk by Allied forces west of Madeira.	33°30′N 22°52′W / 33.500°N 22.867°W / 33.500; -22.867 (German submarine U-136 (1941))
U-143	22 December 1945	A Type IID U-boat that was scuttled northwest of Ireland as part of Operation Deadlight.	55°58′N 09°35′W / 55.967°N 9.583°W / 55.967; -9.583 (German submarine U-143 (1940))
U-145	22 December 1945	A Type IID U-boat that was scuttled northwest of Ireland as part of Operation Deadlight.	55°47′N 09°56′W / 55.783°N 9.933°W / 55.783; -9.933 (German submarine U-145 (1940))
U-149	21 December 1945	A Type IID U-boat that was scuttled northwest of Ireland as part of Operation Deadlight.	55°40′N 08°00′W / 55.667°N 8.000°W / 55.667; -8.000 (German submarine U-149 (1940))
U-150	21 December 1945	A Type IID U-boat that was scuttled northwest of Ireland as part of Operation Deadlight.	56°04′N 09°35′W / 56.067°N 9.583°W / 56.067; -9.583 (German submarine U-150 (1940))
U-154	3 July 1944	A Type IXC U-boat that was sunk by USS Inch and USS Frost northwest of Madeira, Portugal.	34°00′N 19°30′W / 34.000°N 19.500°W / 34.000; -19.500 (German submarine U-154 (1941))
U-156	8 March 1943	A Type IXC U-boat that was sunk by US aircraft east of Barbados.	12°38′N 54°39′W / 12.633°N 54.650°W / 12.633; -54.650 (German submarine U-156 (1941))
U-158	30 June 1942	A Type IXC U-boat that was sunk by US aircraft west of the Bermudas.	32°50′N 67°28′W / 32.833°N 67.467°W / 32.833; -67.467 (German submarine U-158 (1941))
U-160	14 July 1943	A Type IXC U-boat that was sunk by US aircraft south of the Azores.	33°54′N 27°13′W / 33.900°N 27.217°W / 33.900; -27.217 (German submarine U-160 (1941))
U-161	27 September 1943	A Type IXC U-boat that was sunk by an American aircraft near Bahia, Brazil.	12°30′S 35°35′W / 12.500°S 35.583°W / -12.500; -35.583 (German submarine U-161 (1941))
U-162	3 September 1942	A Type IXC U-boat that was sunk by British destroyers northeast of Trinidad.	12°21′N 59°29′W / 12.350°N 59.483°W / 12.350; -59.483 (German submarine U-162 (1941))
U-163	13 March 1943	A Type IXC U-boat that was sunk by HMCS Prescott northeast of Cape Finisterre, Spain.	45°05′N 15°00′W / 45.083°N 15.000°W / 45.083; -15.000 (German submarine U-163 (1941))
U-164	6 January 1943	A Type IXC U-boat that was sunk by an American aircraft northwest of Pernambuco, Brazil.	01°58′S 39°22′W / 1.967°S 39.367°W / -1.967; -39.367 (German submarine U-164 (1941))
U-165	27 September 1942	A Type IXC U-boat that was sunk by a British aircraft in the Bay of Biscay.	47°00′N 05°30′W / 47.000°N 5.500°W / 47.000; -5.500 (German submarine U-165 (1941))
U-169	27 March 1943	A Type IXC/40 U-boat that was sunk by a British aircraft south of Iceland.	60°54′N 15°25′W / 60.900°N 15.417°W / 60.900; -15.417 (German submarine U-169)
U-170	30 November 1945	A Type IXC/40 U-boat that was scuttled north of Ireland as part of Operation Deadlight.	55°44′N 07°53′W / 55.733°N 7.883°W / 55.733; -7.883 (German submarine U-170)
U-172	13 December 1943	A Type IXC U-boat that was sunk by US forces west of the Canary Islands.	26°28′59″N 29°58′01″W / 26.483°N 29.967°W / 26.483; -29.967 (German submarine U-172)
U-174	16 November 1942	A Type IXC U-boat that was sunk by an American aircraft southwest of Newfoundland, Canada.	43°35′N 56°18′W / 43.583°N 56.300°W / 43.583; -56.300 (German submarine U-174)
U-175	17 April 1943	A Type IXC U-boat that was sunk by USCGC Spencer.	47°53′N 22°04′W / 47.883°N 22.067°W / 47.883; -22.067 (German submarine U-175)
U-185	24 August 1943	A Type IXC/40 U-boat that was sunk by US aircraft.	27°00′N 37°06′W / 27.000°N 37.100°W / 27.000; -37.100 (German submarine U-185)
U-186	12 May 1943	A Type IXC/40 U-boat that was sunk by HMS Hesperus northwest of the Azores.	41°54′N 31°49′W / 41.900°N 31.817°W / 41.900; -31.817 (German submarine U-186)
U-187	4 February 1943	A Type IXC/40 U-boat that was sunk by HMS Vimy and HMS Beverley.	50°12′N 36°35′W / 50.200°N 36.583°W / 50.200; -36.583 (German submarine U-187)
U-189	23 April 1943	A Type IXC/40 U-boat that was sunk by a British aircraft east of Cape Farewell, Greenland.	59°50′N 34°43′W / 59.833°N 34.717°W / 59.833; -34.717 (German submarine U-189)
U-194	24 June 1943	A Type IXC/40 U-boat that was sunk by US aircraft.	59°00′N 26°18′W / 59.000°N 26.300°W / 59.000; -26.300 (German submarine U-194)
U-208	7 December 1941	A Type VIIC U-boat that was sunk by HMS Hesperus and HMS Harvester west of Gibraltar.	35°51′N 07°45′W / 35.850°N 7.750°W / 35.850; -7.750 (German submarine U-208)
U-215	3 July 1942	A Type VIID U-boat that was sunk off the Canadian coast.	41°28′47.9″N 66°22′47.9″W / 41.479972°N 66.379972°W / 41.479972; -66.379972 (German submarine U-215)
U-216	20 October 1942	A Type VIID U-boat that was sunk by British aircraft southwest of Ireland.	48°21′N 19°25′W / 48.350°N 19.417°W / 48.350; -19.417 (German submarine U-216)
U-217	5 June 1943	A Type VIID U-boat that was sunk by USS Bogue.	30°18′N 042°50′W / 30.300°N 42.833°W / 30.300; -42.833 (German submarine U-217)
U-220	28 October 1943	A Type XB U-boat that was sunk by American aircraft.	48°53′N 33°30′W / 48.883°N 33.500°W / 48.883; -33.500 (German submarine U-220)
U-226	November 1943	A Type VIIC U-boat that was sunk by HMS Starling, HMS Woodcock and HMS Kite.	44°49′N 41°13′W / 44.817°N 41.217°W / 44.817; -41.217 (German submarine U-226)
U-231	13 January 1944	A Type VIIC U-boat that was sunk by a British aircraft northeast of the Azores.	44°15′N 20°38′W / 44.250°N 20.633°W / 44.250; -20.633 (German submarine U-231)
U-232	8 July 1943	A Type VIIC U-boat that was sunk by an American aircraft west of Portugal.	40°37′N 13°41′W / 40.617°N 13.683°W / 40.617; -13.683 (German submarine U-232)
U-238	9 February 1944	A Type VIIC U-boat that was sunk by HMS Kite, HMS Magpie and HMS Starling, 270 miles (430 km) off Cape Clear Island.	49°27′N 16°04′W / 49.45°N 16.07°W / 49.45; -16.07 (U-238)
U-242	5 April 1945	A Type VIIC U-boat that was sunk by a mine in St. George's Channel.	52°02′N 05°46′W / 52.033°N 5.767°W / 52.033; -5.767 (German submarine U-242)
U-243	8 July 1944	A Type VIIC U-boat that was sunk by an Australian aircraft in the Bay of Biscay.	47°06′N 06°40′W / 47.100°N 6.667°W / 47.100; -6.667 (German submarine U-243)
U-244	14 May 1945	A Type VIIC U-boat that was scuttled north of Ireland as part of Operation Deadlight.	55°46′N 08°32′W / 55.767°N 8.533°W / 55.767; -8.533 (German submarine U-244)
U-245	7 December 1945	A Type VIIC U-boat that was scuttled northeast of Ireland as part of Operation Deadlight.	55°25′N 06°19′W / 55.417°N 6.317°W / 55.417; -6.317 (German submarine U-245)
U-248	16 January 1945	A Type VIIC U-boat that was sunk by American destroyer escorts.	47°43′N 26°37′W / 47.717°N 26.617°W / 47.717; -26.617 (German submarine U-248)
U-249	13 December 1945	A Type VIIC U-boat that was scuttled northwest of Ireland as part of Operation Deadlight.	56°10′N 10°05′W / 56.167°N 10.083°W / 56.167; -10.083 (German submarine U-245)
U-254	8 December 1942	A Type VIIC U-boat that collided with U-221.	55°0′N 40°0′W / 55.000°N 40.000°W / 55.000; -40.000 (German submarine U-254)
U-257	24 February 1944	A Type VIIC U-boat that was sunk by HMCS Waskesiu and HMS Nene.	47°19′N 26°00′W / 47.317°N 26.000°W / 47.317; -26.000 (German submarine U-257)
U-261	15 September 1942	A Type VIIC U-boat that was sunk by a British aircraft west of the Shetland Islands.	59°50′N 09°28′W / 59.833°N 9.467°W / 59.833; -9.467 (German submarine U-261)
U-264	19 February 1944	A Type VIIC U-boat that was sunk by HMS Woodpecker and HMS Starling.	48°31′N 22°05′W / 48.517°N 22.083°W / 48.517; -22.083 (German submarine U-264)
U-265	3 February 1943	A Type VIIC U-boat that was sunk by a British aircraft south of Iceland.	56°35′N 22°49′W / 56.583°N 22.817°W / 56.583; -22.817 (German submarine U-265)
U-266	15 May 1943	A Type VIIC U-boat that was sunk by a British aircraft west of the Bay of Biscay.	45°28′N 10°20′W / 45.467°N 10.333°W / 45.467; -10.333 (German submarine U-266)
U-270	13 August 1944	A Type VIIC U-boat that was sunk by an Australian aircraft in the Bay of Biscay.	46°19′N 02°56′W / 46.317°N 2.933°W / 46.317; -2.933 (German submarine U-270)
U-271	28 January 1944	A Type VIIC U-boat that was sunk by an American aircraft west of Ireland.	53°15′N 15°52′W / 53.250°N 15.867°W / 53.250; -15.867 (German submarine U-271)
U-273	19 May 1943	A Type VIIC U-boat that was sunk by British aircraft southwest of Iceland.	59°25′N 24°33′W / 59.417°N 24.550°W / 59.417; -24.550 (German submarine U-273)
U-274	23 October 1943	A Type VIIC U-boat that was sunk by HMS Duncan and HMS Vidette southwest of Iceland.	57°14′N 27°50′W / 57.233°N 27.833°W / 57.233; -27.833 (German submarine U-274)
U-278	31 December 1945	A Type VIIC U-boat that was scuttled northwest of Ireland as part of Operation Deadlight.	55°44′N 08°21′W / 55.733°N 8.350°W / 55.733; -8.350 (German submarine U-278)
U-279	4 October 1943	A Type VIIC U-boat that was sunk by an American aircraft southwest of Iceland.	60°40′N 26°30′W / 60.667°N 26.500°W / 60.667; -26.500 (German submarine U-279)
U-280	16 November 1943	A Type VIIC U-boat that was sunk by British aircraft southwest of Iceland.	49°11′N 27°32′W / 49.183°N 27.533°W / 49.183; -27.533 (German submarine U-280)
U-281	30 November 1945	A Type VIIC U-boat that was scuttled northwest of Ireland as part of Operation Deadlight.	55°50′N 10°05′W / 55.833°N 10.083°W / 55.833; -10.083 (German submarine U-281)
U-283	11 February 1944	A Type VIIC U-boat that was sunk by a Canadian aircraft southwest of the Faroe Islands.	60°45′N 12°50′W / 60.750°N 12.833°W / 60.750; -12.833 (German submarine U-283)
U-284	21 November 1943	A Type VIIC U-boat that foundered and was scuttled southeast of Greenland.	55°04′N 30°23′W / 55.067°N 30.383°W / 55.067; -30.383 (German submarine U-284)
U-285	15 April 1945	A Type VIIC U-boat that was sunk by HMS Grindall and HMS Keats southwest of Ireland.	50°13′N 12°48′W / 50.217°N 12.800°W / 50.217; -12.800 (German submarine U-285)
U-291	20 December 1945	A Type VIIC U-boat that was scuttled northwest of Ireland as part of Operation Deadlight.	55°50′N 09°08′W / 55.833°N 9.133°W / 55.833; -9.133 (German submarine U-291)
U-293	13 December 1945	A Type VIIC/41 U-boat that was scuttled northwest of Ireland as part of Operation Deadlight.	55°50′N 10°05′W / 55.833°N 10.083°W / 55.833; -10.083 (German submarine U-293)
U-294	31 December 1945	A Type VIIC/41 U-boat that was scuttled northwest of Ireland as part of Operation Deadlight.	55°44′N 08°40′W / 55.733°N 8.667°W / 55.733; -8.667 (German submarine U-294)
U-295	17 December 1945	A Type VIIC/41 U-boat that was scuttled northwest of Ireland as part of Operation Deadlight.	56°14′N 10°37′W / 56.233°N 10.617°W / 56.233; -10.617 (German submarine U-295)
U-299	4 December 1945	A Type VIIC/41 U-boat that was scuttled north of Ireland as part of Operation Deadlight.	55°38′N 07°54′W / 55.633°N 7.900°W / 55.633; -7.900 (German submarine U-299)
U-300	22 February 1945	A Type VIIC/41 U-boat that was sunk by British forces west of Cadiz, Spain.	36°29′N 08°20′W / 36.483°N 8.333°W / 36.483; -8.333 (German submarine U-300)
U-302	6 April 1944	A Type VIIC U-boat that was sunk by HMS Swale northwest of the Azores.	45°05′N 35°11′W / 45.083°N 35.183°W / 45.083; -35.183 (German submarine U-302)
U-305	16 January 1944	A Type VIIC U-boat that was sunk, probably by her own torpedo, west of the Bay of Biscay.	49°N 18°W / 49°N 18°W / 49; -18 (German submarine U-305)
U-306	31 October 1943	A Type VIIC U-boat that was sunk by HMS Whitehall and northwest of the Azores.	46°19′N 20°44′W / 46.317°N 20.733°W / 46.317; -20.733 (German submarine U-306)
U-311	24 April 1944	A Type VIIC U-boat that was sunk by HMCS Matane and HMCS Swansea west of Ireland.	52°09′N 19°07′W / 52.150°N 19.117°W / 52.150; -19.117 (German submarine U-311)
U-312	29 November 1945	A Type VIIC U-boat that was scuttled north of Ireland as part of Operation Deadlight.	55°35′N 07°54′W / 55.583°N 7.900°W / 55.583; -7.900 (German submarine U-312)
U-313	27 December 1945	A Type VIIC U-boat that was scuttled north of Ireland as part of Operation Deadlight.	55°40′N 08°24′W / 55.667°N 8.400°W / 55.667; -8.400 (German submarine U-313)
U-318	21 December 1945	A Type VIIC/41 U-boat that was scuttled north of Ireland as part of Operation Deadlight.	55°47′N 08°30′W / 55.783°N 8.500°W / 55.783; -8.500 (German submarine U-318)
U-321	2 April 1945	A Type VIIC/41 U-boat that was sunk by a Polish aircraft southwest of Ireland.	50°00′N 12°57′W / 50.000°N 12.950°W / 50.000; -12.950 (German submarine U-321)
U-326	25 April 1942	A Type VIIC/41 U-boat that was sunk by an American aircraft in the Bay of Biscay.	48°12′N 05°42′W / 48.200°N 5.700°W / 48.200; -5.700 (German submarine U-326)
U-328	30 November 1945	A Type VIIC/41 U-boat that was scuttled northwest of Ireland as part of Operation Deadlight.	55°50′N 10°05′W / 55.833°N 10.083°W / 55.833; -10.083 (German submarine U-328)
U-333	31 July 1944	A Type VIIC U-boat that was sunk by HMS Starling and HMS Loch Killin west of the Isles of Scilly.	49°39′N 07°28′W / 49.650°N 7.467°W / 49.650; -7.467 (German submarine U-333)
U-334	14 June 1943	A Type VIIC U-boat that was sunk by and HMS Pelican southwest of Iceland.	58°16′N 28°20′W / 58.267°N 28.333°W / 58.267; -28.333 (German submarine U-334)
U-336	5 October 1942	A Type VIIC U-boat that was sunk by a British aircraft southwest of Iceland.	62°43′N 27°17′W / 62.717°N 27.283°W / 62.717; -27.283 (German submarine U-336)
U-340	2 November 1943	A Type VIIC U-boat that was sunk by British forces west of the Strait of Gibraltar.	35°33′N 6°37′W / 35.550°N 6.617°W / 35.550; -6.617 (German submarine U-340)
U-341	19 September 1943	A Type VIIC U-boat that was sunk by a Canadian aircraft southwest of Iceland.	58°34′N 25°30′W / 58.567°N 25.500°W / 58.567; -25.500 (German submarine U-341)
U-342	17 April 1944	A Type VIIC U-boat that was sunk by a Canadian aircraft southwest of Iceland.	60°32′N 29°20′W / 60.533°N 29.333°W / 60.533; -29.333 (German submarine U-342)
U-353	16 October 1942	A Type VIIC U-boat that was sunk by HMS Fame.	53°54′N 29°30′W / 53.900°N 29.500°W / 53.900; -29.500 (German submarine U-353)
U-357	26 December 1942	A Type VIIC U-boat that was sunk by HMS Hesperus and HMS Vanessa northwest of Ireland.	57°10′N 15°40′W / 57.167°N 15.667°W / 57.167; -15.667 (German submarine U-357)
U-358	1 March 1944	A Type VIIC U-boat that was sunk by British frigates north of the Azores.	45°46′N 23°16′W / 45.767°N 23.267°W / 45.767; -23.267 (German submarine U-358)
U-363	31 December 1945	A Type VIIC U-boat that was scuttled north of Ireland as part of Operation Deadlight.	55°45′N 08°18′W / 55.750°N 8.300°W / 55.750; -8.300 (German submarine U-363)
U-364	30 January 1944	A Type VIIC U-boat that was sunk by a British aircraft in the Bay of Biscay.	45°33′N 05°55′W / 45.550°N 5.917°W / 45.550; -5.917 (German submarine U-364)
U-368	17 December 1945	A Type VIIC U-boat that was scuttled northwest of Ireland as part of Operation Deadlight.	56°14′N 10°37′W / 56.233°N 10.617°W / 56.233; -10.617 (German submarine U-368)
U-369	30 November 1945	A Type VIIC U-boat that was scuttled north of Ireland as part of Operation Deadlight.	55°31′N 07°27′W / 55.517°N 7.450°W / 55.517; -7.450 (German submarine U-369)
U-373	8 June 1944	A Type VIIC U-boat that was sunk by a British aircraft west of Brest, France.	48°10′N 05°31′W / 48.167°N 5.517°W / 48.167; -5.517 (German submarine U-373)
U-378	20 October 1943	A Type VIIC U-boat that was sunk by American aircraft.	47°40′N 28°27′W / 47.667°N 28.450°W / 47.667; -28.450 (German submarine U-378)
U-383	1 August 1943	A Type VIIC U-boat that was sunk by British aircraft.	47°24′N 12°10′W / 47.400°N 12.167°W / 47.400; -12.167 (German submarine U-383)
U-384	19 March 1943	A Type VIIC U-boat that was sunk by a British aircraft.	54°18′N 26°15′W / 54.300°N 26.250°W / 54.300; -26.250 (German submarine U-384)
U-386	19 February 1944	A Type VIIC U-boat that was sunk by HMS Spey.	48°51′N 22°44′W / 48.850°N 22.733°W / 48.850; -22.733 (German submarine U-386)
U-388	20 June 1943	A Type VIIC U-boat that was sunk by British aircraft southeast of Cape Farewell, Greenland.	57°36′N 31°20′W / 57.600°N 31.333°W / 57.600; -31.333 (German submarine U-388)
U-389	4 October 1943	A Type VIIC U-boat that was sunk by a British aircraft southwest of Iceland.	60°51′N 28°26′W / 60.850°N 28.433°W / 60.850; -28.433 (German submarine U-389)
U-391	13 December 1941	A Type VIIC U-boat that was sunk by a British aircraft northwest of Cape Ortegal, Spain.	45°45′N 09°38′W / 45.750°N 9.633°W / 45.750; -9.633 (German submarine U-391)
U-401	3 August 1941	A Type VIIC U-boat that was sunk by HMS Wanderer, HMS St. Albans and southwest of Ireland.	50°27′N 19°50′W / 50.450°N 19.833°W / 50.450; -19.833 (German submarine U-401)
U-403	18 August 1943	A Type VIIC U-boat that was sunk by a British aircraft west of Dakar, Senegal.	13°25′N 17°22′W / 13.42°N 17.36°W / 13.42; -17.36 (U-403)
U-417	11 June 1943	A Type VIIC U-boat that was sunk by a British aircraft southeast of Iceland.	63°20′N 10°30′W / 63.333°N 10.500°W / 63.333; -10.500 (German submarine U-417)
U-418	1 June 1943	A Type VIIC U-boat that was sunk by a British aircraft northwest of Cape Ortegal, Spain.	47°05′N 08°55′W / 47.083°N 8.917°W / 47.083; -8.917 (German submarine U-419)
U-419	8 October 1943	A Type VIIC U-boat that was sunk by a British aircraft.	56°31′N 27°05′W / 56.517°N 27.083°W / 56.517; -27.083 (German submarine U-419)
U-422	4 October 1943	A Type VIIC U-boat that was sunk by American aircraft north of the Azores.	45°13′N 28°58′W / 45.217°N 28.967°W / 45.217; -28.967 (German submarine U-422)
U-424	11 February 1944	A Type VIIC U-boat that was sunk by HMS Wild Goose and HMS Woodpecker southwest of Ireland.	50°00′N 18°14′W / 50.000°N 18.233°W / 50.000; -18.233 (German submarine U-424)
U-426	8 January 1944	A Type VIIC U-boat that was sunk by an Australian aircraft west of Nantes, France.	46°47′N 10°42′W / 46.783°N 10.700°W / 46.783; -10.700 (German submarine U-426)
U-432	11 March 1943	A Type VIIC U-boat that was sunk by the Aconit.	51°35′N 28°20′W / 51.583°N 28.333°W / 51.583; -28.333 (German submarine U-432)
U-434	18 December 1941	A Type VIIC U-boat that was sunk by HMS Blankney and USS McCalla north of Madeira, Portugal.	36°15′N 15°48′W / 36.250°N 15.800°W / 36.250; -15.800 (German submarine U-434)
U-436	26 May 1943	A Type VIIC U-boat that was sunk by and west of Cape Ortegal, Spain.	43°49′N 15°56′W / 43.817°N 15.933°W / 43.817; -15.933 (German submarine U-436)
U-438	6 May 1943	A Type VIIC U-boat that was sunk by HMS Pelican northwest of Newfoundland, Canada.	52°00′N 45°10′W / 52.000°N 45.167°W / 52.000; -45.167 (German submarine U-438)
U-439	4 May 1943	A Type VIIC U-boat that collided with U-659 west of Cape Ortegal, Spain.	43°32′N 13°20′W / 43.533°N 13.333°W / 43.533; -13.333 (German submarine U-439)
U-444	11 March 1943	A Type VIIC U-boat that was sunk by the Aconit and HMS Harvester.	51°14′N 29°18′W / 51.233°N 29.300°W / 51.233; -29.300 (German submarine U-444)
U-445	24 August 1944	A Type VIIC U-boat that was sunk by HMS Louis in the Bay of Biscay.	47°21′N 05°50′W / 47.350°N 5.833°W / 47.350; -5.833 (German submarine U-445)
U-448	14 April 1943	A Type VIIC U-boat that was sunk by HMCS Swansea and HMS Pelican northwest of the Azores.	46°22′N 19°35′W / 46.367°N 19.583°W / 46.367; -19.583 (German submarine U-448)
U-449	24 June 1943	A Type VIIC U-boat that was sunk by British ships northwest of Cape Ortegal, Spain.	45°00′N 11°59′W / 45.000°N 11.983°W / 45.000; -11.983 (German submarine U-449)
U-452	25 August 1941	A Type VIIC U-boat that was sunk by and a British aircraft southeast of Iceland.	61°30′N 15°30′W / 61.500°N 15.500°W / 61.500; -15.500 (German submarine U-452)
U-454	1 August 1943	A Type VIIC U-boat that was sunk by an Australian aircraft northwest of Cape Ortegal, Spain.	45°36′N 10°23′W / 45.600°N 10.383°W / 45.600; -10.383 (German submarine U-454)
U-460	4 October 1943	A Type XIV U-boat that was sunk by US aircraft north of the Azores.	43°18′N 28°58′W / 43.300°N 28.967°W / 43.300; -28.967 (German submarine U-460)
U-461	30 July 1943	A Type XIV U-boat that was sunk by Australian aircraft northwest of Cape Ortegal, Spain.	45°33′N 10°48′W / 45.550°N 10.800°W / 45.550; -10.800 (German submarine U-461)
U-462	30 July 1943	A Type XIV U-boat that was sunk by British forces northwest of Cape Ortegal, Spain.	45°33′N 10°58′W / 45.550°N 10.967°W / 45.550; -10.967 (German submarine U-462)
U-463	16 May 1943	A Type XIV U-boat that was sunk by British aircraft northwest of Cape Ortegal, Spain.	45°57′N 11°40′W / 45.950°N 11.667°W / 45.950; -11.667 (German submarine U-463)
U-465	2 May 1943	A Type VIIC U-boat that was sunk by an Australian aircraft north of Cape Finisterre, Spain.	44°48′N 08°58′W / 44.800°N 8.967°W / 44.800; -8.967 (German submarine U-465)
U-467	25 May 1943	A Type VIIC U-boat that was sunk by an American aircraft southeast of Iceland.	62°25′N 14°52′W / 62.417°N 14.867°W / 62.417; -14.867 (German submarine U-467)
U-468	11 August 1943	A Type VIIC U-boat that was sunk by US aircraft southwest of Dakar, Senegal.	12°20′N 20°07′W / 12.333°N 20.117°W / 12.333; -20.117 (German submarine U-468)
U-469	25 March 1943	A Type VIIC U-boat that was sunk by a British aircraft south of Iceland.	62°12′N 16°40′W / 62.200°N 16.667°W / 62.200; -16.667 (German submarine U-469)
U-473	6 May 1944	A Type VIIC U-boat that was sunk by HMS Starling, HMS Wren and HMS Wild Goose.	49°29′N 21°22′W / 49.483°N 21.367°W / 49.483; -21.367 (German submarine U-473)
U-483	16 December 1945	A Type VIIC U-boat that was sunk northwest of Ireland as part of Operation Deadlight.	56°10′N 10°05′W / 56.167°N 10.083°W / 56.167; -10.083 (German submarine U-483)
U-484	9 September 1944	A Type VIIC U-boat that was sunk by HMS Portchester Castle and northwest of Ireland.	55°45′N 11°41′W / 55.750°N 11.683°W / 55.750; -11.683 (German submarine U-484)
U-485	8 December 1945	A Type VIIC U-boat that was sunk north of Ireland as part of Operation Deadlight.	56°10′N 10°05′W / 56.167°N 10.083°W / 56.167; -10.083 (German submarine U-485)
U-487	13 July 1943	A Type XIV U-boat that was sunk by US aircraft.	27°15′N 34°18′W / 27.250°N 34.300°W / 27.250; -34.300 (German submarine U-487)
U-488	26 April 1944	A Type XIV U-boat that was sunk by US destroyers west of Cape Verde.	17°54′N 38°05′W / 17.900°N 38.083°W / 17.900; -38.083 (German submarine U-488)
U-489	4 August 1943	A Type XIV U-boat that was sunk by Allied forces southeast of Iceland.	61°11′N 14°38′W / 61.183°N 14.633°W / 61.183; -14.633 (German submarine U-489)
U-490	12 June 1944	A Type XIV U-boat that was sunk by US forces northwest of the Azores.	42°47′N 40°08′W / 42.783°N 40.133°W / 42.783; -40.133 (German submarine U-490)
U-501	10 September 1941	A Type IXC U-boat that was sunk by HMCS Chambly south of Tasiilaq, Greenland.	62°50′N 37°50′W / 62.833°N 37.833°W / 62.833; -37.833 (German submarine U-501)
U-502	6 July 1942	A Type IXC U-boat that was sunk by British aircraft west of La Rochelle, France.	46°10′N 06°40′W / 46.167°N 6.667°W / 46.167; -6.667 (German submarine U-502)
U-503	15 March 1942	A Type IXC U-boat that was sunk by US aircraft.	45°50′N 48°50′W / 45.833°N 48.833°W / 45.833; -48.833 (German submarine U-503)
U-504	30 July 1943	A Type IXC U-boat that was sunk by British sloops northwest of Cape Ortegal, Spain.	45°33′N 10°56′W / 45.550°N 10.933°W / 45.550; -10.933 (German submarine U-504)
U-507	13 January 1943	A Type IXC U-boat that was sunk by US aircraft.	1°37′59″N 39°52′01″W / 1.633°N 39.867°W / 1.633; -39.867 (German submarine U-507)
U-508	12 November 1943	A Type IXC U-boat that was sunk by an American aircraft north of Cape Ortegal, Spain.	46°00′N 07°30′W / 46.000°N 7.500°W / 46.000; -7.500 (German submarine U-508)
U-509	15 July 1943	A Type IXC U-boat that was sunk by US aircraft northwest of Madeira, Portugal.	34°02′N 26°01′W / 34.033°N 26.017°W / 34.033; -26.017 (German submarine U-509)
U-512	2 October 1942	A Type IXC U-boat that was sunk by US aircraft off the South American coast.	6°50′N 52°25′W / 6.833°N 52.417°W / 6.833; -52.417 (German submarine U-512)
U-513	19 July 1943	A Type IXC U-boat that was sunk by US aircraft off the South American coast.	27°17′S 47°32′W / 27.283°S 47.533°W / -27.283; -47.533 (German submarine U-513)
U-515	9 April 1944	A Type IXC U-boat that was sunk by US forces north of Madeira, Portugal.	34°34′59″N 19°18′00″W / 34.583°N 19.300°W / 34.583; -19.300 (German submarine U-515)
U-516	2 January 1946	A Type IXC U-boat that was sunk north of Ireland as part of Operation Deadlight.	56°06′N 09°00′W / 56.100°N 9.000°W / 56.100; -9.000 (German submarine U-516)
U-517	21 November 1942	A Type IXC U-boat that was sunk by British aircraft west of the Bay of Biscay.	46°16′N 17°09′W / 46.267°N 17.150°W / 46.267; -17.150 (German submarine U-517)
U-518	22 April 1945	A Type IXC U-boat that was sunk by USS Carter and USS Neal A. Scott northwest of the Azores.	43°26′N 38°23′W / 43.433°N 38.383°W / 43.433; -38.383 (German submarine U-518)
U-522	23 February 1943	A Type IXC U-boat that was sunk by HMS Totland.	31°27′N 26°22′W / 31.450°N 26.367°W / 31.450; -26.367 (German submarine U-522)
U-523	25 August 1943	A Type IXC U-boat that was sunk by British ships west of Vigo, Spain.	42°03′N 18°02′W / 42.050°N 18.033°W / 42.050; -18.033 (German submarine U-523)
U-524	22 March 1943	A Type IXC U-boat that was sunk by an American aircraft north of Tenerife.	30°15′N 18°13′W / 30.250°N 18.217°W / 30.250; -18.217 (German submarine U-524)
U-525	11 August 1943	A Type IXC/40 U-boat that was sunk by American aircraft northwest of the Azores.	41°29′N 38°55′W / 41.483°N 38.917°W / 41.483; -38.917 (German submarine U-525)
U-527	23 July 1943	A Type IXC/40 U-boat that was sunk by American aircraft south of the Azores.	35°25′N 27°56′W / 35.417°N 27.933°W / 35.417; -27.933 (German submarine U-527)
U-528	11 May 1943	A Type IXC/40 U-boat that was sunk by HMS Fleetwood and a British aircraft.	46°55′N 14°44′W / 46.917°N 14.733°W / 46.917; -14.733 (German submarine U-528)
U-531	6 May 1943	A Type IXC/40 U-boat that was sunk by HMS Vidette.	52°48′00″N 45°18′00″W / 52.800°N 45.300°W / 52.800; -45.300 (German submarine U-531)
U-532	9 December 1945	A Type IXC/40 U-boat that was scuttled northwest of Ireland as part of Operation Deadlight.	56°08′N 10°07′W / 56.133°N 10.117°W / 56.133; -10.117 (German submarine U-532)
U-535	5 July 1943	A Type IXC/40 U-boat that was sunk by British aircraft northeast of Cape Finisterre, Spain.	43°38′N 09°13′W / 43.633°N 9.217°W / 43.633; -9.217 (German submarine U-535)
U-536	20 November 1943	A Type IXC/40 U-boat that was sunk by HMS Nene, HMCS Snowberry and HMCS Calgary.	43°50′N 19°39′W / 43.833°N 19.650°W / 43.833; -19.650 (German submarine U-536)
U-538	21 November 1943	A Type IXC/40 U-boat that was sunk by HMS Foley and HMS Crane.	45°40′N 19°35′W / 45.667°N 19.583°W / 45.667; -19.583 (German submarine U-538)
U-540	17 October 1943	A Type IXC/40 U-boat that was sunk by British aircraft.	58°38′N 31°56′W / 58.633°N 31.933°W / 58.633; -31.933 (German submarine U-540)
U-541	5 January 1946	A Type IXC/40 U-boat that was sunk north of Ireland as part of Operation Deadlight.	55°38′N 07°35′W / 55.633°N 7.583°W / 55.633; -7.583 (German submarine U-541)
U-542	28 November 1943	A Type IXC/40 U-boat that was sunk by a British aircraft west of Portugal.	39°03′N 16°25′W / 39.050°N 16.417°W / 39.050; -16.417 (German submarine U-542)
U-543	2 July 1944	A Type IXC/40 U-boat that was sunk by American aircraft southwest of Tenerife.	25°34′N 21°36′W / 25.567°N 21.600°W / 25.567; -21.600 (German submarine U-543)
U-544	16 January 1944	A Type IXC/40 U-boat that was sunk by American aircraft northwest of the Azores.	40°30′N 37°20′W / 40.500°N 37.333°W / 40.500; -37.333 (German submarine U-544)
U-545	10 February 1944	A Type IXC/40 U-boat that was attacked by a British aircraft and subsequently scuttled west of the Hebrides.	58°17′N 13°22′W / 58.283°N 13.367°W / 58.283; -13.367 (German submarine U-545)
U-546	24 April 1945	A Type IXC/40 U-boat that was sunk by US destroyer escorts southeast of Cape Farewell, Greenland.	43°53′N 40°07′W / 43.883°N 40.117°W / 43.883; -40.117 (German submarine U-546)
U-548	19 April 1945	A Type IXC/40 U-boat that was sunk by USS Reuben James and USS Buckley southeast of Nova Scotia, Canada.	42°19′N 61°45′W / 42.317°N 61.750°W / 42.317; -61.750 (German submarine U-548)
U-549	29 May 1944	A Type IXC/40 U-boat that was sunk by USS Ahrens and USS Eugene E. Elmore northwest of the Canary Islands.	31°13′N 23°03′W / 31.217°N 23.050°W / 31.217; -23.050 (German submarine U-549)
U-551	23 March 1941	A Type VIIC U-boat that was sunk by depth charges south of Iceland.	62°37′N 16°47′W / 62.617°N 16.783°W / 62.617; -16.783 (German submarine U-551)
U-556	27 June 1941	A Type VIIC U-boat that was sunk by British corvette southwest of Iceland.	60°24′N 20°00′W / 60.400°N 20.000°W / 60.400; -20.000 (German submarine U-556)
U-563	31 May 1943	A Type VIIC U-boat that was sunk by Allied aircraft west of the Bay of Biscay.	46°35′N 10°40′W / 46.583°N 10.667°W / 46.583; -10.667 (German submarine U-563)
U-566	24 October 1943	A Type VIIC U-boat that was attacked by British aircraft and scuttled.	41°12′N 9°31′W / 41.200°N 9.517°W / 41.200; -9.517 (German submarine U-566)
U-569	22 May 1943	A Type VIIC U-boat that was attacked by American aircraft and scuttled.	50°40′N 35°21′W / 50.667°N 35.350°W / 50.667; -35.350 (German submarine U-569)
U-574	19 December 1941	A Type VIIC U-boat that was attacked by HMS Stork and scuttled west of Portugal.	38°12′N 17°23′W / 38.200°N 17.383°W / 38.200; -17.383 (German submarine U-574)
U-575	13 March 1944	A Type VIIC U-boat that was sunk by HMCS Prince Rupert, USS Hobson, USS Haverfield and Allied aircraft.	46°18′N 27°34′W / 46.300°N 27.567°W / 46.300; -27.567 (German submarine U-575)
U-576	15 July 1942	A Type VIIC U-boat that was sunk by American aircraft and the motor vessel Unicoi near Cape Hatteras, North Carolina.	34°51′N 75°22′W / 34.850°N 75.367°W / 34.850; -75.367 (German submarine U-576)
U-581	2 February 1942	A Type VIIC U-boat that was sunk by HMS Westcott near the Azores.	39°00′N 30°00′W / 39.000°N 30.000°W / 39.000; -30.000 (German submarine U-581)
U-582	5 October 1942	A Type VIIC U-boat that was sunk by an American aircraft.	58°52′N 21°42′W / 58.867°N 21.700°W / 58.867; -21.700 (German submarine U-582)
U-588	31 July 1942	A Type VIIC U-boat that was sunk by HMCS Wetaskiwin and HMCS Skeena.	49°59′N 36°36′W / 49.983°N 36.600°W / 49.983; -36.600 (German submarine U-588)
U-590	9 July 1943	A Type VIIC U-boat that was sunk by an American aircraft east of Amapá, Brazil.	03°22′N 48°38′W / 3.367°N 48.633°W / 3.367; -48.633 (German submarine U-590)
U-592	31 January 1944	A Type VIIC U-boat that was sunk by HMS Starling, HMS Wild Goose and HMS Magpie.	50°20′N 17°29′W / 50.333°N 17.483°W / 50.333; -17.483 (German submarine U-592)
U-597	12 October 1942	A Type VIIC U-boat that was sunk by a British aircraft.	56°50′N 28°05′W / 56.833°N 28.083°W / 56.833; -28.083 (German submarine U-597)
U-598	23 July 1943	A Type VIIC U-boat that was sunk by American aircraft northeast of Natal, Brazil.	04°05′S 33°23′W / 4.083°S 33.383°W / -4.083; -33.383 (German submarine U-598)
U-599	24 October 1942	A Type VIIC U-boat that was sunk by a British aircraft.	46°07′N 17°40′W / 46.117°N 17.667°W / 46.117; -17.667 (German submarine U-599)
U-607	13 July 1943	A Type VIIC U-boat that was sunk by British aircraft northwest of Galicia, Spain.	45°02′N 9°14′W / 45.033°N 9.233°W / 45.033; -9.233 (German submarine U-607)
U-610	8 October 1943	A Type VIIC U-boat that was sunk by a Canadian aircraft.	55°45′N 24°33′W / 55.750°N 24.550°W / 55.750; -24.550 (German submarine U-610)
U-611	8 December 1942	A Type VIIC U-boat that was sunk by a British aircraft.	57°25′N 35°19′W / 57.417°N 35.317°W / 57.417; -35.317 (German submarine U-611)
U-613	23 July 1943	A Type VIIC U-boat that was sunk by USS George E. Badger.	35°32′N 28°36′W / 35.533°N 28.600°W / 35.533; -28.600 (German submarine U-613)
U-619	5 October 1942	A Type VIIC U-boat that was sunk by British aircraft.	58°41′N 22°58′W / 58.683°N 22.967°W / 58.683; -22.967 (German submarine U-619)
U-620	13 February 1943	A Type VIIC U-boat that was sunk by a British aircraft west of Lisbon, Portugal.	39°18′N 11°17′W / 39.300°N 11.283°W / 39.300; -11.283 (German submarine U-620)
U-624	February 7, 1943	A Type VIIC U-boat that was sunk by a British aircraft.	55°42′N 26°17′W / 55.700°N 26.283°W / 55.700; -26.283 (German submarine U-624)
U-625	10 March 1944	A Type VIIC U-boat that was sunk by Canadian aircraft west of Ireland.	52°35′N 20°19′W / 52.583°N 20.317°W / 52.583; -20.317 (German submarine U-625)
U-627	27 October 1942	A Type VIIC U-boat that was sunk by British aircraft south of Iceland.	59°14′N 22°49′W / 59.233°N 22.817°W / 59.233; -22.817 (German submarine U-627)
U-629	7 June 1944	A Type VIIC U-boat that was sunk by a British aircraft northwest of Ushant, France.	48°34′N 05°23′W / 48.567°N 5.383°W / 48.567; -5.383 (German submarine U-629)
U-631	17 October 1943	A Type VIIC U-boat that was sunk by HMS Sunflower.	58°13′N 32°29′W / 58.217°N 32.483°W / 58.217; -32.483 (German submarine U-631)
U-633	10 March 1943	A Type VIIC U-boat that was rammed by .	58°51′N 19°55′W / 58.850°N 19.917°W / 58.850; -19.917 (German submarine U-633)
U-634	30 August 1943	A Type VIIC U-boat that was sunk by HMS Stork and HMS Stonecrop.	40°13′N 19°24′W / 40.217°N 19.400°W / 40.217; -19.400 (German submarine U-634)
U-635	5 April 1943	A Type VIIC U-boat that was sunk by a British aircraft.	58°20′N 31°52′W / 58.333°N 31.867°W / 58.333; -31.867 (German submarine U-635)
U-636	21 April 1945	A Type VIIC U-boat that was sunk by British ships.	55°50′N 10°31′W / 55.833°N 10.517°W / 55.833; -10.517 (German submarine U-636)
U-638	5 May 1943	A Type VIIC U-boat that was sunk by HMS Sunflower.	54°12′N 44°05′W / 54.200°N 44.083°W / 54.200; -44.083 (German submarine U-638)
U-640	14 May 1943	A Type VIIC U-boat that was sunk by a US aircraft.	60°32′N 31°05′W / 60.533°N 31.083°W / 60.533; -31.083 (German submarine U-640)
U-641	19 January 1944	A Type VIIC U-boat that was sunk by .	50°25′N 18°49′W / 50.417°N 18.817°W / 50.417; -18.817 (German submarine U-641)
U-643	8 October 1943	A Type VIIC U-boat that came under attack from British aircraft and was scuttled.	56°14′N 26°55′W / 56.233°N 26.917°W / 56.233; -26.917 (German submarine U-643)
U-645	24 December 1943	A Type VIIC U-boat that was sunk by USS Schenck.	45°20′N 21°40′W / 45.333°N 21.667°W / 45.333; -21.667 (German submarine U-645)
U-646	17 May 1943	A Type VIIC U-boat that was sunk by a British aircraft southeast of Iceland.	62°10′N 14°30′W / 62.167°N 14.500°W / 62.167; -14.500 (German submarine U-646)
U-651	29 June 1941	A Type VIIC U-boat that was sunk by British ships south of Iceland.	59°52′N 18°36′W / 59.867°N 18.600°W / 59.867; -18.600 (German submarine U-651)
U-657	17 May 1943	A Type VIIC U-boat that was sunk by HMS Swale southeast of Cape Farewell, Greenland.	58°54′N 42°33′W / 58.900°N 42.550°W / 58.900; -42.550 (German submarine U-657)
U-658	30 October 1942	A Type VIIC U-boat that was sunk by a Canadian aircraft.	50°32′N 46°32′W / 50.533°N 46.533°W / 50.533; -46.533 (German submarine U-658)
U-663	8 May 1943	A Type VIIC U-boat that was sunk by a British aircraft.	46°50′N 10°00′W / 46.833°N 10.000°W / 46.833; -10.000 (German submarine U-663)
U-664	9 August 1943	A Type VIIC U-boat that was sunk by a US aircraft.	40°12′N 37°29′W / 40.200°N 37.483°W / 40.200; -37.483 (German submarine U-664)
U-665	22 March 1943	A Type VIIC U-boat that was sunk by a British aircraft.	48°04′N 10°26′W / 48.067°N 10.433°W / 48.067; -10.433 (German submarine U-665)
U-668	31 December 1945	A Type VIIC U-boat that was scuttled northwest of Ireland as part of Operation Deadlight.	56°3′N 9°24′W / 56.050°N 9.400°W / 56.050; -9.400 (German submarine U-668)
U-681	11 March 1945	A Type VIIC U-boat that was sunk by a British aircraft southwest of Land's End, England.	49°53′N 6°31′W / 49.883°N 6.517°W / 49.883; -6.517 (German submarine U-681)
U-706	3 August 1943	A Type VIIC U-boat that was sunk by Allied aircraft near the Bay of Biscay.	46°15′N 10°25′W / 46.250°N 10.417°W / 46.250; -10.417 (German submarine U-706)
U-707	9 November 1943	A Type VIIC U-boat that was sunk by a British aircraft northeast of the Azores.	40°31′N 20°17′W / 40.517°N 20.283°W / 40.517; -20.283 (German submarine U-707)
U-709	1 March 1944	A Type VIIC U-boat that was sunk by USS Thomas, USS Bostwick and USS Bronstein.	49°10′N 26°00′W / 49.167°N 26.000°W / 49.167; -26.000 (German submarine U-709)
U-710	23 April 1943	A Type VIIC U-boat that was sunk by a British aircraft south of Iceland.	61°25′N 19°48′W / 61.417°N 19.800°W / 61.417; -19.800 (German submarine U-710)
U-719	26 June 1944	A Type VIIC U-boat that was sunk by HMS Bulldog northwest of Ireland.	55°33′N 11°2′W / 55.550°N 11.033°W / 55.550; -11.033 (German submarine U-719)
U-720	21 December 1945	A Type VIIC U-boat that was scuttled northwest of Ireland as part of Operation Deadlight.	56°4′N 9°35′W / 56.067°N 9.583°W / 56.067; -9.583 (German submarine U-720)
U-734	9 February 1944	A Type VIIC U-boat that was sunk by HMS Wild Goose and HMS Starling.	49°43′N 16°23′W / 49.717°N 16.383°W / 49.717; -16.383 (German submarine U-734)
U-739	16 December 1945	A Type VIIC U-boat that was scuttled northwest of Ireland as part of Operation Deadlight.	56°10′N 10°05′W / 56.167°N 10.083°W / 56.167; -10.083 (German submarine U-739)
U-756	1 September 1942	A Type VIIC U-boat that was sunk by HMCS Morden.	58°08′N 27°33′W / 58.133°N 27.550°W / 58.133; -27.550 (German submarine U-756)
U-764	2 February 1946	A Type VIIC U-boat that was scuttled north of Ireland as part of Operation Deadlight.	56°06′N 09°00′W / 56.100°N 9.000°W / 56.100; -9.000 (German submarine U-764)
U-765	6 May 1944	A Type VIIC U-boat that was sunk by British aircraft.	52°30′N 28°28′W / 52.500°N 28.467°W / 52.500; -28.467 (German submarine U-765)
U-772	17 December 1944	A Type VIIC U-boat that was sunk by HMS Nyasaland south of Cork, Ireland.	51°16′N 08°05′W / 51.267°N 8.083°W / 51.267; -8.083 (German submarine U-772)
U-775	8 December 1945	A Type VIIC U-boat that was scuttled north of Ireland as part of Operation Deadlight.	55°40′N 08°25′W / 55.667°N 8.417°W / 55.667; -8.417 (German submarine U-775)
U-801	17 March 1944	A Type IXC/40 U-boat that was attacked by US forces and scuttled.	16°42′N 30°28′W / 16.700°N 30.467°W / 16.700; -30.467 (German submarine U-801)
U-805	4 February 1946	A Type IXC/40 U-boat that was surrendered to the US and scuttled off Cape Cod.	42°32′N 69°37′W / 42.533°N 69.617°W / 42.533; -69.617 (German submarine U-805)
U-841	17 October 1943	A Type IXC/40 U-boat that was scuttled after taking damage from Allied forces.	59°57′N 31°6′W / 59.950°N 31.100°W / 59.950; -31.100 (German submarine U-841)
U-842	6 November 1943	A Type IXC/40 U-boat that was sunk by British ships.	43°42′N 42°8′W / 43.700°N 42.133°W / 43.700; -42.133 (German submarine U-842)
U-844	16 October 1943	A Type IXC/40 U-boat that was sunk by Allied aircraft south of Iceland.	58°30′N 27°16′W / 58.500°N 27.267°W / 58.500; -27.267 (German submarine U-844)
U-845	10 March 1944	A Type IXC/40 U-boat that was scuttled after taking damage from British ships.	48°20′N 20°33′W / 48.333°N 20.550°W / 48.333; -20.550 (German submarine U-845)
U-846	4 May 1944	A Type IXC/40 U-boat that was sunk by Allied aircraft.	46°4′N 9°20′W / 46.067°N 9.333°W / 46.067; -9.333 (German submarine U-846)
U-847	27 August 1943	A Type IXD2 U-boat that was sunk by US aircraft.	28°19′N 37°58′W / 28.317°N 37.967°W / 28.317; -37.967 (German submarine U-847)
U-848	5 November 1943	A Type IXD2 U-boat that was sunk by US aircraft.	10°09′S 18°00′W / 10.150°S 18.000°W / -10.150; -18.000 (German submarine U-848)
U-849	25 November 1943	A Type IXD2 U-boat that was sunk by a US aircraft.	06°30′S 05°40′W / 6.500°S 5.667°W / -6.500; -5.667 (German submarine U-849)
U-850	20 December 1943	A Type IXD2 U-boat that was sunk by Allied aircraft.	32°54′N 37°1′W / 32.900°N 37.017°W / 32.900; -37.017 (German submarine U-850)
U-856	7 April 1944	A Type IXC/40 U-boat that was scuttled after taking damage from US ships.	40°18′N 62°22′W / 40.300°N 62.367°W / 40.300; -62.367 (German submarine U-856)
U-858	1947	A Type IXC/40 U-boat that was used as a target ship and then scuttled near New England.	38°27′N 70°20′W / 38.450°N 70.333°W / 38.450; -70.333 (German submarine U-858)
U-866	18 March 1945	A Type IXC/40 U-boat that was sunk by American destroyer escorts southeast of Nova Scotia, Canada.	43°18′N 61°08′W / 43.300°N 61.133°W / 43.300; -61.133 (German submarine U-866)
U-868	30 November 1945	A Type IXC/40 U-boat that was sunk north of Ireland as part of Operation Deadlight.	55°48′N 08°33′W / 55.800°N 8.550°W / 55.800; -8.550 (German submarine U-868)
U-877	27 December 1944	A Type IXC/40 U-boat that was sunk by HMCS St. Thomas northwest of the Azores.	46°25′N 36°38′W / 46.417°N 36.633°W / 46.417; -36.633 (German submarine U-877)
U-878	10 April 1945	A Type IXC/40 U-boat that was sunk by HMS Vanquisher and HMS Tintagel Castle.	47°35′N 10°33′W / 47.583°N 10.550°W / 47.583; -10.550 (German submarine U-878)
U-879	30 April 1945	A Type IXC/40 U-boat that was sunk by US ships.	36°34′N 74°00′W / 36.567°N 74.000°W / 36.567; -74.000 (German submarine U-879)
U-880	16 April 1945	A Type IXC/40 U-boat that was sunk by USS Frost and USS Stanton.	47°53′N 30°26′W / 47.883°N 30.433°W / 47.883; -30.433 (German submarine U-880)
U-881	6 May 1945	A Type IXC/40 U-boat that was sunk by USS Farquhar southeast of Newfoundland.	43°18′N 47°44′W / 43.300°N 47.733°W / 43.300; -47.733 (German submarine U-881)
U-954	19 May 1943	A Type VIIC U-boat that was sunk by HMS Sennen and southeast of Cape Farewell, Greenland.	54°54′N 34°19′W / 54.900°N 34.317°W / 54.900; -34.317 (German submarine U-954)
U-956	17 December 1945	A Type VIIC U-boat that was scuttled northwest of Ireland as part of Operation Deadlight.	55°50′N 10°05′W / 55.833°N 10.083°W / 55.833; -10.083 (German submarine U-956)
U-962	8 April 1944	A Type VIIC U-boat that was sunk by British sloops.	45°43′N 19°57′W / 45.717°N 19.950°W / 45.717; -19.950 (German submarine U-962)
U-984	20 August 1944	A Type VIIC U-boat that was sunk by HMCS Ottawa, HMCS Kootenay and HMCS Chaudiere.	48°16′N 05°33′W / 48.267°N 5.550°W / 48.267; -5.550 (German submarine U-984)
U-992	16 December 1945	A Type VIIC U-boat that was scuttled northwest of Ireland as part of Operation Deadlight.	56°10′N 10°05′W / 56.167°N 10.083°W / 56.167; -10.083 (German submarine U-992)
U-997	13 December 1945	A Type VIIC/41 U-boat that was scuttled northwest of Ireland as part of Operation Deadlight.	55°50′N 10°05′W / 55.833°N 10.083°W / 55.833; -10.083 (German submarine U-997)
U-1004	1 December 1945	A Type VIIC/41 U-boat that was scuttled northwest of Ireland as part of Operation Deadlight.	56°10′N 10°05′W / 56.167°N 10.083°W / 56.167; -10.083 (German submarine U-1004)
U-1017	29 April 1945	A Type VIIC/41 U-boat that was sunk by a British aircraft northwest of Ireland.	56°04′N 11°06′W / 56.067°N 11.100°W / 56.067; -11.100 (German submarine U-1017)
U-1059	19 March 1944	A Type VIIF U-boat that was sunk by US aircraft southwest of the Cape Verde Islands.	13°06′N 33°26′W / 13.10°N 33.44°W / 13.10; -33.44 (German submarine U-1059)
U-1062	30 September 1944	A Type VIIF U-boat that was sunk by USS Fessenden southwest of the Cape Verde Islands.	11°36′N 34°44′W / 11.600°N 34.733°W / 11.600; -34.733 (German submarine U-1062)
U-1107	30 April 1945	A Type VIIC/41 U-boat that was sunk by a US aircraft.	48°00′N 06°30′W / 48.000°N 6.500°W / 48.000; -6.500 (German submarine U-1107)
U-1165	30 December 1945	A Type VIIC/41 U-boat that was scuttled northwest of Ireland as part of Operation Deadlight.	55°44′N 08°40′W / 55.733°N 8.667°W / 55.733; -8.667 (German submarine U-1165)
U-1203	8 December 1945	A Type VIIC/ U-boat that was scuttled northwest of Ireland as part of Operation Deadlight.	55°50′N 10°05′W / 55.833°N 10.083°W / 55.833; -10.083 (German submarine U-1203)
U-1208	24 February 1945	A Type VIIC U-boat that was sunk by HMS Duckworth and HMS Rowley.	49°51′N 06°06′W / 49.850°N 6.100°W / 49.850; -6.100 (German submarine U-1208)
U-1229	20 August 1944	A Type IXC/40 U-boat that was sunk by Allied aircraft southeast of Newfoundland, Canada.	42°20′N 51°39′W / 42.333°N 51.650°W / 42.333; -51.650 (German submarine U-1229)
U-1233	29 December 1945	A Type IXC/40 U-boat that was scuttled north of Ireland as part of Operation Deadlight.	55°51′N 8°54′W / 55.850°N 8.900°W / 55.850; -8.900 (German submarine U-1233)
U-1276	20 February 1945	A Type VIIC/41 U-boat that was sunk by HMS Amethyst off Waterford, Ireland.	51°48′N 07°07′W / 51.800°N 7.117°W / 51.800; -7.117 (German submarine U-1276)
U-2502	9 May 1945	A Type XXI U-boat that was scuttled northwest of Ireland as part of Operation Deadlight.	56°06′N 09°00′W / 56.100°N 9.000°W / 56.100; -9.000 (German submarine U-2502)
U-2506	5 January 1946	A Type XXI U-boat that was scuttled northwest of Ireland as part of Operation Deadlight.	55°37′N 07°30′W / 55.617°N 7.500°W / 55.617; -7.500 (German submarine U-2506)
SM UB-124	20 July 1918	A Type UB III U-boat that was sunk by British ships north of Ireland.	55°43′N 7°51′W / 55.717°N 7.850°W / 55.717; -7.850 (SM UB-124)
Uhenfels	27 June 1941	A steam merchant ship that was torpedoed by U-69 off the west coast of Africa.	23°50′N 21°10′W / 23.833°N 21.167°W / 23.833; -21.167 (SS Uhenfels)
Ultonia	27 June 1917	A cargo ship that was torpedoed by UC-53 southwest of Ireland.	48°25′00″N 11°23′00″W / 48.4167°N 11.3833°W / 48.4167; -11.3833 (SS Ultonia)
Umona	30 March 1941	A cargo liner that was torpedoed by U-124 southwest of Freetown.	07°25′N 13°55′W / 7.417°N 13.917°W / 7.417; -13.917 (SS Umona)
Ussukuma	6 December 1939	A German passenger ship that was scuttled while under attack from HMS Ajax, 100 miles (160 km) off Necochea, Argentina.
HMCS Valleyfield	7 May 1944	A River-class frigate that was torpedoed by U-548 southeast of St. John's, Newfoundland.	46°03′N 52°24′W / 46.050°N 52.400°W / 46.050; -52.400 (HMCS Valleyfield (K329))
HMS Vervain	20 February 1945	A Flower-class corvette that was torpedoed by U-1276 about 25 miles (40 km) southeast of Dungarvan, Ireland.	51°47′N 7°6′W / 51.783°N 7.100°W / 51.783; -7.100 (HMS Vervain (K190))
HMS Veteran	26 September 1942	A V-class destroyer that was torpedoed by U-404.	54°34′N 25°44′W / 54.567°N 25.733°W / 54.567; -25.733 (HMS Veteran (D72))
Wahehe	3 February 1941	A cargo ship that was torpedoed by U-107.	58°12′N 23°22′W / 58.200°N 23.367°W / 58.200; -23.367 (SS Wahehe (1922))
HMS Warwick	20 January 1944	A W-class destroyer that was torpedoed by U-413.	49°11′N 13°38′W / 49.183°N 13.633°W / 49.183; -13.633 (HMS Warwick (D25))
Washingtonian	26 January 1915	A cargo ship that collided with Elizabeth Palmer off the Delaware coast.	38°27′28″N 74°40′34″W / 38.45778°N 74.67611°W / 38.45778; -74.67611 (SS Washingtonian)
Wentworth	5 May 1943	A cargo ship that was sunk by U-358 east of Newfoundland.	53°59′N 43°55′W / 53.983°N 43.917°W / 53.983; -43.917 (Wentworth (ship))
USS West Carnifax	7 February 1943	A cargo ship that was accidentally rammed by Evita and George Davis near Virginia.	36°40′N 67°20′W / 36.667°N 67.333°W / 36.667; -67.333 (USS West Carnifax (ID-3812))
USS West Ekonk	24 February 1942	A cargo ship that was torpedoed by U-106.	39°30′N 59°54′W / 39.500°N 59.900°W / 39.500; -59.900 (USS West Ekonk (ID-3313))
West Eldara	17 September 1942	A cargo ship that was torpedoed by U-515 off Georgetown, Guyana.	8°3′N 58°13′W / 8.050°N 58.217°W / 8.050; -58.217 (SS West Eldara)
USS West Gambo	20 September 1942	A cargo ship that was torpedoed by U-596.	56°20′N 38°10′W / 56.333°N 38.167°W / 56.333; -38.167 (USS West Gambo (ID-3220))
USS West Gate	7 October 1918	A cargo ship that collided with USS American 250 nautical miles (460 km) south of Halifax, Canada.	40°35′N 63°48′W / 40.583°N 63.800°W / 40.583; -63.800 (USS West Gate (ID-3216))
USS West Hobomac	17 March 1942	A cargo ship that was torpedoed by U-68 about 28 miles (45 km) southwest of Cape Palmas, Liberia.	4°4′N 8°4′W / 4.067°N 8.067°W / 4.067; -8.067 (USS West Hobomac (ID-3335))
West Lashaway	30 August 1942	A cargo ship that was torpedoed by U-66.	10°30′N 55°10′W / 10.500°N 55.167°W / 10.500; -55.167 (SS West Lashaway)
USS West Lianga	4 November 1942	A cargo ship that was torpedoed by U-132.	55°18′N 40°0′W / 55.300°N 40.000°W / 55.300; -40.000 (USS West Lianga (ID-2758))
USS West Madaket	5 May 1943	A cargo ship that was torpedoed by U-707, in an attack on Convoy ONS 5 which claimed 12 other Allied ships.	55°8′N 42°43′W / 55.133°N 42.717°W / 55.133; -42.717 (USS West Madaket (ID-3636))
West Maximus	5 May 1943	A cargo ship that was torpedoed by U-264 in an attack on Convoy ONS 5 that claimed 12 other Allied ships.	55°10′N 43°0′W / 55.167°N 43.000°W / 55.167; -43.000 (SS West Maximus)
USS Western Chief	14 March 1941	A merchant ship that was sunk by the Italian Marcello-class submarine Emo south of Iceland.	58°52′N 21°13′W / 58.867°N 21.217°W / 58.867; -21.217 (USS Western Chief (ID-3161))
Western Maid	1 October 1945	A cargo ship that was scuttled northwest of Ireland with a cargo of obsolete chemical ammunition.	55°30′N 11°00′W / 55.500°N 11.000°W / 55.500; -11.000 (SS Western Maid)
USS Westover	11 July 1918	A cargo ship that was torpedoed by German submarine SM U-92.	46°36′N 12°21′W / 46.600°N 12.350°W / 46.600; -12.350 (USS Westover (ID-2867))
HMS Whirlwind	5 July 1940	A W-class destroyer that was sunk by U-34 southwest of Ireland.	50°17′N 8°48′W / 50.283°N 8.800°W / 50.283; -8.800 (HMS Whirlwind (D30))
HMS Wild Swan	17 June 1942	An Admiralty modified W-class destroyer that was attacked by German aircraft and collided with a Spanish trawler.	49°52′N 10°44′W / 49.867°N 10.733°W / 49.867; -10.733 (HMS Wild Swan (D62))
USS Wilhelmina	2 December 1940	A cargo ship that was requisitioned as a troopship by the US Navy during World War I. Torpedoed by U-94 when a British civilian cargo ship.	55°43′N 15°6′W / 55.717°N 15.100°W / 55.717; -15.100 (USS Wilhelmina (ID-2168))
Winnipeg	22 October 1942	A steamship that was torpedoed by U-443.	49°51′N 27°58′W / 49.850°N 27.967°W / 49.850; -27.967 (SS Winnipeg)
USS YP-389	19 June 1942	A patrol boat that was sunk by U-701 about 20 miles (32 km) off Cape Hatteras, North Carolina.	34°50′0″N 75°19′59″W / 34.83333°N 75.33306°W / 34.83333; -75.33306 (USS YP-389)
HMS Zinnia	23 August 1941	A Flower-class corvette that was torpedoed by U-564 west of Portugal.	40°25′N 10°40′W / 40.417°N 10.667°W / 40.417; -10.667 (HMS Zinnia (K98))