World War II: : The tanker was torpedoed in the Mediterranean Sea off Philippeville, Algeria (37°19′N6°40′E / 37.317°N 6.667°E / 37.317; 6.667) by U-410 (Kriegsmarine). Her stern section sank but her bow section remained afloat and attempts to scuttle it failed, the bow was towed to shore and beached at Algiers and was gutted by fire. All 51 people aboard were rescued by HMS Alisma (Royal Navy).[1]
World War II: The Turbine-classdestroyer was bombed and sunk by German aircraft off Leros, Greece. Nine crew were killed or missing, and 7 more died the next month when the island was retaken by the Germans.[2][3]
The Mk 4 landing craft tank was lost in the Mediterranean Sea.[7]
United States
World War II: Convoy UGS-15: The cargo ship was sunk by a mine in the Mediterranean Sea north east of Tunis, Tunisia (37°20′N10°35′E / 37.333°N 10.583°E / 37.333; 10.583). The 74 people aboard were rescued by (United States Navy).[8]
World War II: The minesweeper struck a mine and sank in the Irben Strait.[12]
Soviet Union
World War II: : The cargo ship was torpedoed and sunk in the Kara Sea 12 nautical miles (22 km) south east of (75°48′N83°52′E / 75.800°N 83.867°E / 75.800; 83.867) by U-703 (Kriegsmarine) with the loss of one of her 54 crew. Survivors were rescued by T-909 (Soviet Navy).[13]
Norway
World War II: The cargo ship was torpedoed and sunk in the Indian Ocean (11°45′N48°07′E / 11.750°N 48.117°E / 11.750; 48.117) by I-10 (Imperial Japanese Navy) with the loss of 37 of her 56 crew. Some of the survivors were rescued by HMS Sennen (Royal Navy), others reached land. Two were taken as prisoners of war.[14]
World War II: The cargo ship was torpedoed, shelled and sunk in the Laccadive Sea north east of the Maldive Islands (6°51′N74°38′E / 6.850°N 74.633°E / 6.850; 74.633) by U-532 (Kriegsmarine). All 48 crew were rescued by Nevasa (United Kingdom) or reached land in their lifeboats.[16]
World War II: The cargo ship was damaged in an air attack at Rabaul, New Guinea and beached in Simpson Harbor. Scrapped in place 1958.[22]
United Kingdom
World War II: The cargo ship was torpedoed and sunk in the Arabian Sea 80 nautical miles (150 km) west south west of Bombay, India (18°46′N71°55′E / 18.767°N 71.917°E / 18.767; 71.917) by U-168 (Kriegsmarine) with the loss of 12 of her 70 crew. Survivors were rescued by the dhowMahadro Prasad (India).[23]
World War II: The R 25-class minesweeper was bombed and sunk by a Douglas A-20 Havoc aircraft in the Black Sea. Later raised, repaired and returned to service.[26]
United Kingdom
World War II: : The cargo ship was torpedoed and damaged in the Mediterranean Sea off , Algeria (36°41′N1°10′E / 36.683°N 1.167°E / 36.683; 1.167) by U-223 (Kriegsmarine). She was taken in tow by (Royal Navy), which rescued the 59 crew. Stanmore was beached at Cape Ténès, Algeria the next day but later broke in two and was declared a total loss.[27]
3 October[]
List of shipwrecks: 3 October 1943
Ship
Country
Description
Emile-Marie
France
World War II: The trawler was sunk by a mine off Hourtin, France. Her ten crew were all lost.[28][29]
USS Henley
United States Navy
World War II: The Bagley-classdestroyer was torpedoed and sunk at Finschhaven, New Guinea by Ro-108 (Imperial Japanese Navy) with the loss of fifteen of her 258 crew.
Royal Navy
World War II: The naval trawler struck a mine and sank in the North Sea off the mouth of the Humber. The whole crew was rescued.[30][31][32]
X 10
Royal Navy
World War II: The X-class midget submarine was abandoned by her crew and scuttled in the North Sea.[30][33]
World War II: Operation Leader: The Type A Marinefahrprahm was bombed by aircraft based on USS Ranger (United States Navy) and beached near Sandnessjoen, Norway. Three crew were wounded.[18][35]
Germany
World War II: Operation Leader: The cargo ship was bombed by aircraft based on USS Ranger (United States Navy) and beached near Bodø, Norway.[36]
Germany
World War II: The cargo ship was shelled and sunk in the English Channel off Calais, France by British shore based artillery. Her whole crew was saved.[12][37][38]
World War II: Operation Leader: The cargo ship was bombed and sunk by aircraft based on USS Ranger (United States Navy) off Bodø, Norway.[41]
Kriegsmarine
World War II: Operation Leader: The cargo ship was bombed and sunk at Bodø, Norway, by aircraft based on USS Ranger (United States Navy). Of the 835 men above, 1 was killed, 27 missing and 40 wounded.[38][42]
Norway
World War II: Operation Leader: The cargo ship was bombed by aircraft based on USS Ranger (United States Navy) off Sandnessjøen, Norway, and beached. She was wrecked off Jæren while being towed away on 1 December 1945. Three Norwegian and 3 or 6 German were killed.[38][43][44]
World War II: The Type VIIC submarine was depth charged and sunk in the Atlantic Ocean south west of Iceland (60°51′N28°26′W / 60.850°N 28.433°W / 60.850; -28.433) by a B-24 Liberator aircraft of 120 Squadron, Royal Air Force with the loss of all 50 crew.[46]
World War II: The Type VIIC submarine was depth charged and sunk in the Atlantic Ocean (43°18′N28°58′W / 43.300°N 28.967°W / 43.300; -28.967) by Grumman TBF Avenger and Grumman F4F Wildcat aircraft based on USS Card (United States Navy) with the loss of all 49 crew.[47][48]
World War II: The Type XIV submarine was depth charged and sunk in the Atlantic Ocean (43°18′N28°58′W / 43.300°N 28.967°W / 43.300; -28.967) by Grumman TBF Avenger and Grumman F4F Wildcat aircraft based on USS Card (United States Navy) with the loss of 62 of her 64 crew.
World War II: Operation Leader: The cargo ship was bombed and sunk by aircraft based on USS Ranger (United States Navy). The crew was saved.[51]
5 October[]
List of shipwrecks: 5 October 1943
Ship
Country
Description
Japan
World War II: The cargo ship was torpedoed and sunk in the East China Sea by USS Tullibee (United States Navy).[52]
United Kingdom
World War II: : The Fort ship was bombed and sunk in the Mediterranean Sea off Cape Ténès, Algeria by Dornier Do 217 aircraft of Kampfgeschwader 100, Luftwaffe.[12]
Japan
World War II: The passenger ship was torpedoed and sunk in the Tsushima Strait off Honshu by USS Wahoo (United States Navy) with the loss of 544 lives.[53]
Regia Marina
World War II: The Azio-classminelayer was bombed and sunk by German aircraft off Leros, Greece.[54]
Kriegsmarine
World War II: The minelayer struck an Italian mine and sank in the Ligurian Sea 1.5 nautical miles (2.8 km) south of San Remo, Italy. 20 crew were killed.[12][55][56]
Italy
World War II: The cargo ship was sunk at Portolago, Leros by Luftwaffe aircraft.[57]
World War II: Naval Battle of Vella Lavella: The Fletcher-classdestroyer was torpedoed and damaged, with her bows blown off. She was then rammed in the stern by USS O'Bannon (United States Navy) and further damaged. She managed to sink a Japanese destroyer despite this damage. She was scuttled the next day off Vella Lavella, Solomon Islands by USS La Vallette (United States Navy).
Japan
World War II: The cargo ship was torpedoed and sunk in the Pacific Ocean by USS Wahoo (United States Navy).[12]
Imperial Japanese Navy
World War II: The tanker was torpedoed and damaged in the Pacific Ocean off the Caroline Islands by USS Steelhead (United States Navy). She was torpedoed and sunk later that day by USS Tinosa (United States Navy).[12][61]
World War II: Naval Battle of Vella Lavella: The Yūgumo-classdestroyer was torpedoed and sunk off Vella Lavella by USS Chevalier and USS Selfridge (both United States Navy) with the loss of 138 of her 225 crew.
7 October[]
List of shipwrecks: 7 October 1943
Ship
Country
Description
Italy
World War II: The cargo ship was torpedoed and sunk in the Aegean Sea by ORP Sokół (Polish Navy) with the loss of 12 lives.[12][66]
Kriegsmarine
World War II: The Type C2 Marinefahrprahm was damaged beyond repair by gunfire from HMS Unruly (Royal Navy) in the Aegean Sea and was beached on Stampalia Island. Three crew were killed and the other were captured by Italian for some time. She was not repaired.[18][67]
Kriegsmarine
The Type A Marinefahrprahm was sunk on this date.[18]
Imperial Japanese Navy
World War II: The transport caught fire and burned at Eten Island, Truk. She exploded when the fire reached her cargo of fuel. Five crewmen and 39 passengers were killed aboard Kikukawa Maru. The explosion also blew apart salvage tugboat (Imperial Japanese Navy) that had gone to her assistance.[68]
World War II: The salvage tug was blown apart and sunk with a great loss of life at Eten Island, Truk, when (Imperial Japanese Navy) exploded while she was alongside providing assistance fighting a fire aboard.[72]
USS S-44
United States Navy
World War II: The S-class submarine was shelled and sunk by Ishigaki (Imperial Japanese Navy) 18 nautical miles (33 km) from Uomi Saki, Aruito Island, Kuril Islands. Two survivors were rescued and made prisoners of war; 55 crew were killed.[73]
Kriegsmarine
The Type C Marinefahrprahm was sunk on this date.[18]
Kriegsmarine
The Type C2 Marinefahrprahm was sunk on this date.[18]
Kriegsmarine
World War II: The submarine chaser was shelled and sunk by British warships north of Stampalia, Dodecanese.[74]
8 October[]
List of shipwrecks: 8 October 1943
Ship
Country
Description
Kriegsmarine
World War II: The minelayer was torpedoed and sunk in the Aegean Sea by HMS Unruly (Royal Navy). Of the 366 men aboard (285 troops and 81 crew), 302 were reported to have been rescued two days later.[12][38]
Japan
World War II: : The troopship was torpedoed and sunk in the South China Sea west of Luzon, Philippines by USS Gurnard (United States Navy) with the loss of 2,089 lives.[75][76]
World War II: The cargo ship was torpedoed and sunk in the South China Sea west of Luzon by USS Gurnard (United States Navy). 45 military and 32 crewmen were killed.[12][76][79]
World War II: The Type VIIC submarine was depth charged and sunk in the Atlantic Ocean (55°45′N24°33′W / 55.750°N 24.550°W / 55.750; -24.550) by a Short Sunderland aircraft of 423 Squadron, Royal Canadian Air Force with the loss of all 51 crew.[81]
U-643
Kriegsmarine
World War II: The Type VIIC submarine was depth charged and sunk in the Atlantic Ocean (56°14′N26°55′W / 56.233°N 26.917°W / 56.233; -26.917) by B-24 Liberators of 86 and 120 Squadrons, Royal Air Force with the loss of 30 of her 48 crew.[82]
World War II: Operation Avalanche: The Sims-classdestroyer was torpedoed and sunk in the Tyrrhenian Sea off Salerno, Italy (39°57′N14°28′E / 39.950°N 14.467°E / 39.950; 14.467) by U-616 (Kriegsmarine) with the loss of 150 of her 247 crew. Survivors were rescued by USS Gleaves (United States Navy) and (Royal Navy.[83]
HMS Carlisle
Royal Navy
World War II: The C-classcruiser was bombed and severely damaged in the by Junkers Ju 87 aircraft of I Staffeln, Sturzkampfgeschwader 3, Luftwaffe. She was towed to Alexandria, Egypt by HMS Rockwood (Royal Navy) but was deemed a constructive total loss. She spent the rest of the war as a stores ship at Alexandria and was scrapped in 1949. 24 crew were killed or died of wounds.[84]
{{shipwreck list item
Cuxhaven
Germany
World War II: The Hansa A Type cargo ship is severely damaged in an Allied air raid on Gotenhafen.
Japan
World War II: The cargo ship was torpedoed and sunk in the Pacific Ocean by USS Wahoo (United States Navy).[12]
Japan
World War II: The cargo liner was torpedoed and sunk in the Banda Sea off Ambon Island by USS Rasher (United States Navy).[85]
Regia Marina
The MS-11-class E-boat was wrecked at Leros, Greece.[86]
World War II: The P-classdestroyer was bombed and sunk in the by Junkers Ju 87 aircraft of I Staffeln, Sturzkampfgeschwader 3, Luftwaffe with the loss of 36 crew. Survivors were rescued by Miaoulis (Hellenic Navy).[12][30]
Germany
World War II: The hospital ship was sunk at Gotenhafen during an American air raid with the loss of 48 lives.[12][87][88]
Kriegsmarine
World War II: The KUJ-class submarine chaser was sunk at Gotenhafen during an American air raid.[12][89][90]
United States
World War II: Convoy SC 143: The cargo ship was torpedoed and sunk in the Atlantic Ocean 475 nautical miles (880 km) south of Iceland (56°38′N20°30′W / 56.633°N 20.500°W / 56.633; -20.500) by U-645 (Kriegsmarine) with the loss of 13 of the 67 people aboard. Survivors were rescued by HMS Duckworth (Royal Navy) and HMCS Kamloops (Royal Canadian Navy).[91]
10 October[]
List of shipwrecks: 10 October 1943
Ship
Country
Description
Kriegsmarine
World War II: The Type C Marinefährprahm was sunk in the Black Sea off Kerch, Soviet Union by Soviet aircraft, or torpedoed and sunk by (Soviet Navy).[12][92]
Imperial Japanese Navy
World War II: The transport was bombed and sunk 24 nautical miles (44 km; 28 mi) west of Buka, Bouganville (05°25′S154°17′E / 5.417°S 154.283°E / -5.417; 154.283) by Consolidated B-24 Liberator aircraft of the United States Army Air Force.[93]
Japan
World War II: Convoy No. 432: The transport ship was torpedoed and sunk in the South China Sea west of Luzon, Philippines by USS Bonefish (United States Navy). Two passengers and two crew were killed.[94]
Mario Roselli
Germany
World War II: The cargo ship, packed with about 5,500 Italian prisoners of war, was bombed and damaged in Corfu Bay by Allied aircraft with the loss of 1,302 lives. She was bombed again the following day and sunk.[12]
Soviet Navy
The Project 1125 armored motor gunboat was lost on this date.[95]
The StuBo42 type landing craft/motor launch was sunk on this date.[97]
Japan
World War II: Convoy No. 432: The transport ship was torpedoed and damaged in the South China Sea west of Luzon (14°44′N110°19′E / 14.733°N 110.317°E / 14.733; 110.317) by USS Bonefish (United States Navy). She was beached on Mysury but sank. Six passengers and eight crew were killed.[94]
11 October[]
List of shipwrecks: 11 October 1943
Ship
Country
Description
United States
World War II: The Liberty ship was torpedoed by Japanese aircraft off , Guadalcanal and was beached. Later repaired and returned to service.[98]
Royal Navy
The Harbour Defence Motor Launch was wrecked off the mouth of the Tees.[99]
World War II: The Liberty ship was torpedoed by Japanese aircraft off , Guadalcanal and set on fire resulting in the ship being burned out. Three crew were killed. She was taken under tow by USS Pawnee (United States Navy) but capsized and sank on 13 October two miles east of .[98]
USS Wahoo
United States Navy
World War II: The Gato-classsubmarine was bombed and sunk in the , Sea of Japan by Japanese aircraft with the loss of all 60 crew.
World War II: The transport ship was bombed and sunk at Rabaul, New Guinea during an air raid by the United States Fifth Air Force and Royal Australian Air Force.[103]
Japan
World War II: The transport ship was bombed and sunk at Rabaul during an air raid by the United States Fifth Air Force and Royal Australian Air Force.[103]
Japan
World War II: The cargo ship was bombed and sunk at Rabaul during an air raid by the United States Fifth Air Force and Royal Australian Air Force.[103]
Imperial Japanese Navy
World War II: The guard ship was bombed and sunk at Rabaul during an air raid by the United States Fifth Air Force and Royal Australian Air Force.[103]
Royal Navy
World War II: The Fairmile B motor launch was bombed and sunk at Leros, Greece.[104]
Soviet Navy
The auxiliary guard boat ran aground in Yenisey Bay, sinking on 17 October.[105]
Japan
World War II: The cargo ship was damaged in an air attack in Simpson Harbor, Rabaul and beached.[106]
Japan
World War II: The cargo ship was bombed and sunk at Rabaul during an air raid by the United States Fifth Air Force and Royal Australian Air Force.[103]
World War II: The Gleaves-classdestroyer was torpedoed and sunk in the Mediterranean Sea off Algiers, Algeria (37°19′N6°19′E / 37.317°N 6.317°E / 37.317; 6.317) by U-371 (Kriegsmarine) with the loss of 52 of her 276 crew. Survivors were rescued by the destroyers USS Trippe and USS Wainwright (both United States Navy).
Japan
World War II: The cargo ship was sunk at Amoy, China during an American air raid.[12]
Japan
World War II: The cargo ship was torpedoed and sunk in the Pacific Ocean by USS Rasher (United States Navy).[12]
Germany
World War II: The ship struck a mine and sank in the Ionian Sea with the loss of at least 544 lives.[12]
Imperial Japanese Navy
World War II: The auxiliary submarine chaser was sunk at Amoy during an American air raid.[12]
World War II: The transport ship struck a mine and sank off Aalborg, Denmark.[108]
U-402
Kriegsmarine
World War II: The Type VIIC submarine was torpedoed and sunk in the Atlantic Ocean (48°56′N29°41′W / 48.933°N 29.683°W / 48.933; -29.683) by Grumman TBF Avenger aircraft based on USS Card (United States Navy) with the loss of all 50 crew.
The patrol was ship lost by grounding off Mayaguez, Puerto Rico. The whole crew survived.[111]
Japan
World War II: The oiler was torpedoed and sunk in the East China Sea north west of Okinawa (27°35′N127°30′E / 27.583°N 127.500°E / 27.583; 127.500) by USS Grayback (United States Navy). Twenty-one passengers, four gunners and three crew were killed.[112]
15 October[]
List of shipwrecks: 15 October 1943
Ship
Country
Description
Imperial Japanese Army
World War II: Convoy No. 105: The Tacoma Maru-class transport was torpedoed and sunk in the South China Sea off the west coast of Formosa (24°30′N120°26′E / 24.500°N 120.433°E / 24.500; 120.433) by USS Tullibee (United States Navy). forty-two troops and eight crew were killed. Survivors were rescued by (Imperial Japanese Navy), (Imperial Japanese Navy) and (Japan).[113]
United Kingdom
World War II: Convoy ONS 20: The cargo ship straggled behind the convoy. She was torpedoed and sunk in the Atlantic Ocean south east of Cape Farewell, Greenland (57°53′N28°00′W / 57.883°N 28.000°W / 57.883; -28.000) by U-426 (Kriegsmarine). All 52 crew were rescued by (United Kingdom).[114]
United Kingdom
World War II: The Scapa Flowblockship was raised and refloated and then re-sunk in Liverpool Bay for use as sonar target.[115]
United States
World War II: : The Liberty ship was torpedoed and damaged in the Mediterranean Sea off the coast of Algeria by U-371 (Kriegsmarine). All 76 crew were rescued by (Royal Navy) She was beached at Philippeville where she was declared a constructive total loss. The ship broke in two and sank two weeks later.[116][117]
Italy
World War II: The cargo ship was scuttled in the Adriatic Sea off , Croatia when her convoy was intercepted by the British destroyers HMS Tumult, HMS Ilex and HMS Tyrian (all Royal Navy). All crew and passengers were rescued by the British ships.[118][119][120]
Royal Navy
World War II: The Fairmile D motor torpedo boat was sunk in error by gunfire by (Royal Navy) off Elba. Seven crew were killed and two more died of wounds.[84][121]
Kriegsmarine
The Siebel ferry was sunk off Elba by British MTB or by Allied fighter-bombers with the loss of 9 lives.[107][122]
Kriegsmarine
The Siebel ferry was sunk off Elba by British MTB or by Allied fighter-bombers with the loss of 8 lives.[107][123]
Soviet Navy
The G-5-class motor torpedo boat was sunk by a mine off Zhelezny Rog in the Black Sea. Four crew were killed.[124][125]
16 October[]
List of shipwrecks: 16 October 1943
Ship
Country
Description
Imperial Japanese Navy
World War II: The CHa-1-class auxiliary submarine chaser was bombed and sunk off New Britain by US aircraft.[126]
Kriegsmarine
The LS 2-class light schnellboot was lost on this date. (More likely lost the next day aboard Michel (Kriegsmarine).[127]
Germany
World War II: The cargo ship was torpedoed and sunk in the Aegean Sea off Piraeus, Greece by HMS Torbay (Royal Navy). She was carrying German soldiers. About 180 of the 500 aboard were killed.[128]
Royal Navy
World War II: The motor torpedo boat was sunk in the North Sea by gunfire from Kriegsmarine surface vessels off the coast of the Netherlands.[129]
World War II: The cargo ship was scuttled by her German guards in the Adriatic Sea off , Croatia when her convoy was intercepted by the British destroyers HMS Tumult, HMS Ilex and HMS Tyrian (all Royal Navy). All aboard, 12 Italian and 47 German, were captured.[66][120]
Kriegsmarine
The PiLB 39 Type personnel landing craft was lost on this date.[130]
World War II: The Type VIIC submarine was depth charged and sunk in the Western Approaches (58°20′N29°20′W / 58.333°N 29.333°W / 58.333; -29.333) by Consolidated B-24 Liberator aircraft of 59 and 120 Squadrons, Royal Air Force with the loss of 46 of her 48 crew.
U-533
Kriegsmarine
World War II: The Type IXC/40 submarine was depth charged and sunk in the Gulf of Oman by Bristol Bisley aircraft of 244 Squadron, Royal Air Force with the loss of 52 of her 53 crew.[131]
World War II: The Type IXC/40 submarine was depth charged and sunk in the Atlantic Ocean south west of Iceland (58°30′N27°16′W / 58.500°N 27.267°W / 58.500; -27.267) by two Consolidated B-24 Liberator aircraft of 59 and 86 Squadrons, Royal Air Force with the loss of all 53 crew.
World War II: The Type VIIC submarine was depth charged and sunk in the Atlantic Ocean south west of Iceland (57°27′N27°17′W / 57.450°N 27.283°W / 57.450; -27.283) by Consolidated B-24 Liberator aircraft of 86 Squadron, Royal Air Force with the loss of 47 of her 50 crew. Survivors were rescued by U-231 (Kriegsmarine).
Kriegsmarine
World War II: The submarine chaser, a former Hunt-classminesweeper, was sunk at Kalymnos, Greece by HMS Jervis and HMS Penn (both Royal Navy). Five crew were killed.[38][132]
17 October[]
List of shipwrecks: 17 October 1943
Ship
Country
Description
Kriegsmarine
The Type A Marinefahrprahm was sunk on this date.[18]
Kriegsmarine
World War II: The LS 2-class light schnellboot was lost when Michel (Kriegsmarine) was sunk.[127]
World War II: The auxiliary cruiser was torpedoed and sunk in the Pacific Ocean east of Yokohama, Japan by USS Tarpon (United States Navy).
Italy
World War II: The transport was shelled and damaged in the Aegean Sea by HMS Hursley(L84) (Royal Navy and Miaoulis (Greece Navy). She put into Kalymnos, where she was sunk the next day by HMS Jervis and HMS Penn (both Royal Navy).[12]
World War II: The IXC/40 submarine was depth charged and sunk in the Atlantic Ocean east of Cape Farewell, Greenland (58°38′N31°56′W / 58.633°N 31.933°W / 58.633; -31.933) by Consolidated B-24 Liberator aircraft of 59 and 120 Squadrons, Royal Air Force with the loss of all 55 crew.[133]
World War II: The CH-13-class submarine chaser was bombed and had her bow blown off in St. George's Channel near Rabaul by a North American B-25 Mitchell aircraft of the 500th Bomb Squadron, 345th Bomb Group, United States Army Air Force. She was beached to prevent sinking. Refloated, repaired and returned to service by mid-December.[136]
Germany
World War II: The cargo ship struck a mine and sank in the Adriatic Sea off Dubrovnik, Yugoslavia. The crew was rescued.[12][38]
The Project 1124 armored motor gunboat was lost on this date.[142]
United Kingdom
World War II: : The cargo ship struck a mine and sank in the Atlantic Ocean 15 nautical miles (28 km) off St. John's (47°19′N52°27′W / 47.317°N 52.450°W / 47.317; -52.450) with the loss of 26 of her 40 crew. Survivors were rescued by (Royal Canadian Navy).[143]
Sinfra
Germany
World War II: The transport ship was sunk in the Aegean Sea by Bristol Beaufighter aircraft of the Royal Air Force and North American B-25 Mitchell aircraft of the United States Army Air Force with the loss of 1,857 of the 2,593 people on board.[12]
20 October[]
List of shipwrecks: 20 October 1943
Ship
Country
Description
Kriegsmarine
The Type A Marinefahrprahm was sunk on this date.[18]
Kriegsmarine
The Type A Marinefahrprahm was sunk on this date.[18]
United States
The tanker was damaged in a collision with sister ship (United States) off Florida. There was an explosion on Gulfland and both ships caught fire. The ship was beached, but later was towed away. 88 of 116 crewmen between the two ships died.[144]
United States
The tanker was damaged in a collision with sister ship (United States) off Florida. There was an explosion and both ships caught fire. 88 of 116 crewmen between the two ships died. The abandoned ship drifted for 53 days eventually grounding off Hobe Sound, Florida. She was scuttled in 15 feet (4.6 m) of water. A salvage attempt was made in 1944 but she broke in two, with her bow sinking again in 28 feet (8.5 m) of water at 26°56′N80°01′W / 26.933°N 80.017°W / 26.933; -80.017. Her stern was towed away.[145][146][144]
World War II: The Type VIIC submarine was depth charged and sunk in the Atlantic Ocean (47°40′N28°27′W / 47.667°N 28.450°W / 47.667; -28.450) by Grumman TBM Avenger and Grumman F4F Wildcat aircraft based on USS Core (United States Navy) with the loss of all 48 crew.[150][151]
21 October[]
List of shipwrecks: 21 October 1943
Ship
Country
Description
HMCS Chedabucto
Royal Canadian Navy
The Bangor-classminesweeper collided in the St Lawrence River with Lord Kelvin (United Kingdom) and sank with the loss of one of her 72 crew.[30]
Japan
World War II: The troopship was torpedoed and sunk in the Pacific Ocean south east of Ulithi by USS Steelhead (United States Navy).[12]
USS Murphy
United States Navy
World War II: While escorting a convoy, the Benson-classdestroyer was in collision with (United Kingdom) off the coast of New York/New Jersey and was cut in two. The bow section sank with the loss of 36 of her 265 crew. The stern section was repaired and returned to service with a new bow section.
United Kingdom
World War II: Convoy MKS 28: The cargo ship was torpedoed and sunk in the Mediterranean Sea off Cape Ténès, Algeria by Junkers Ju 88 aircraft of III Staffeln, Kampfgeschwader 26, Luftwaffe.[12]
Tivives
United States
World War II: Convoy MKS 28: The cargo ship was torpedoed and sunk in the Mediterranean Sea off Cape Ténès by Junkers Ju 88 aircraft of III Staffeln, Kampfgeschwader 26.[12] A gunner and a crewman were killed. Survivors, 24 gunners, a passenger, six members of the Convoy Commodore's staff, and 47 crewmen, were rescued by HMS La Malouine (Royal Navy).[152][153]
World War II: The Type VIIC submarine was depth charged and sunk in the Mediterranean Sea off Algiers, Algeria by a Vickers Wellington aircraft of 179 Squadron, Royal Air Force with the loss of all 52 crew.[154]
World War II: The Hunt-classdestroyer struck a mine in the Aegean Sea off Kalymnos, losing her bow. She was beached at Gümüşlük, Turkey (37°02′N27°06′E / 37.033°N 27.100°E / 37.033; 27.100). 21 crewmen killed and 21 wounded. She was refloated 1 December. Proceeded on her own power to Egypt, the ship was later declared a total constructive loss and not repaired.[155]
Imperial Japanese Navy
World War II: The Awata Maru-class transport ship was torpedoed in the East China Sea off Keelung, Formosa (26°32′N125°05′E / 26.533°N 125.083°E / 26.533; 125.083) by USS Grayback (United States Navy). She exploded and sank with 1,087 troops of the 17th Infantry Division and 223 crew killed. Survivors, 76 troops and 88 crew, were rescued by Maikaze and Nowaki both (Imperial Japanese Navy).[156][157]
Kriegsmarine
World War II: The Type C Marinefährprahm was torpedoed in the Mediterranean Sea east of Imperia, Italy by HMS Unseen (Royal Navy) with her aft section sinking and the forward section being towed and beached near Oneglia by (Kriegsmarine) after rescuing seven wounded survivors. Twelve crewmen were killed.[18][158]
World War II: The Bangor-classminesweeper was sunk by a mine in the Straits of Bonifacio.[165]
Greece
World War II: The cargo ship was torpedoed and sunk in the Indian Ocean north west Madagascar by I-37 (Imperial Japanese Navy). One crew was killed, 37 survived.[166][167]
World War II: The Liberty ship was struck by three bombs dropped by German aircraft at Naples, Italy, and burned for 64 hours. She was repaired and later sunk as a blockship off Omaha Beach on 8 June 1944.
Kriegsmarine
World War II: The minelayer was torpedoed and sunk in the Tyrrhenian Sea off Santo Stefano, Italy by , and (all United States Navy).[12]
Japan
World War II: The transport ship was bombed and sunk in the Pacific Ocean north west of Bougainville Island by United States Army Air Force aircraft.[12]
World War II: The Hunt-classdestroyer was attacked off Ouessant by (Kriegsmarine) and severely damaged. She was scuttled by gunfire from HMS Rocket (Royal Navy).[170]
World War II: The Magdeburg-classcruiser was bombed and sunk by Allied aircraft. Later raised, and sunk once more in September 1944. Scrapped in 1946–47.
World War II: The auxiliary gunboat was bombed and sunk in the Pacific Ocean south west of Rabaul, New Britain by Consolidated B-24 Liberator aircraft of the United States Army Air Force.[12]
Imperial Japanese Army
World War II: Convoy O-006: The Nagoya Maru-class transport ship was torpedoed and sunk in the Pacific Ocean by USS Silversides (United States Navy). Seventy-seven passengers and seven crew were killed.[140]
World War II: The Mutsuki-class destroyer was bombed and sunk in the Solomon Sea 90 miles south south west of Rabaul (05°42′S151°40′E / 5.700°S 151.667°E / -5.700; 151.667) by United States NavyConsolidated PBY Catalina aircraft. Ten crew were killed. Survivors were rescued by Uzuki (Imperial Japanese Navy).[173]
Soviet Union
World War II: The water tanker was destroyed by exploding cargo while unloading in the Port of . Ten crewmen killed.[174]
Soviet Union
World War II: The cargo ship was destroyed by exploding cargo while unloading in the Port of . Unknown if it was her cargo or that of (Soviet Union). Three crewmen killed.[174]
Soviet Union
World War II: The cargo ship was destroyed by exploding cargo while unloading in the Port of . Unknown if it was her cargo or that of (Soviet Union). 14 crewmen killed.[174]
Kriegsmarine
World War II: The coaster was sunk by British aircraft near Crkvice, Yugoslavia. Raised by Yugoslavia in March, 1945, repaired and returned to service.[175]
World War II: Convoy O-006: The oiler was torpedoed and sunk in the Pacific Ocean by USS Silversides (United States Navy). Five passengers and 42 crew were killed.[140]
World War II: The Type VIIC submarine was depth charged and damaged in the Atlantic Ocean north west of the Azores, Portugal by a Vickers Wellington aircraft of 179 Squadron, Royal Air Force. She was consequently scuttled at 41°12′N9°31′W / 41.200°N 9.517°W / 41.200; -9.517. All 49 crew survived.
Kriegsmarine
World War II: The naval trawler/submarine chaser collided with the fishing trawler Anne-Alice (France) and sank in the Bay of Biscay off Belle-Île, Morbihan, France. Her captain claimed she had struck a mine. She was later raised, repaired and returned to service.[12]
25 October[]
List of shipwrecks: 25 October 1943
Ship
Country
Description
Japan
World War II: The tanker was torpedoed and sunk in the Philippine Sea by USS Hoe (United States Navy).[177]
Regia Marina
World War II: The RD-class minesweeper was sunk by a mine off Brindisi. All 24 crew were killed.[66][178]
and
Kriegsmarine
World War II: The Schnellboote were torpedoed and sunk in the North Sea off Cromer, Norfolk, United Kingdom by and (both Royal Navy). Alternatively, S 63 was rammed and sunk by HMS Mackay (Royal Navy).[12][30][179]
unnamed
Soviet Union
World War II: The fishing vessel was shelled and sunk by U-23 (Kriegsmarine) in the Black Sea.[180]
Royal Navy
World War II: The naval trawler was torpedoed and sunk in the North Sea off Cromer by (Kriegsmarine).[30]
The auxiliary river minesweeper was sunk on this date.[182]
Japan
World War II: The cargo ship was bombed and sunk in the Indian Ocean south of Yangon, Burma by United States Tenth Air Force aircraft.[12]
Japan
World War II: The cargo ship was bombed and sunk in the South China Sea off Hainan, China by North American B-25 Mitchell aircraft of the United States Fourteenth Air Force.[12]
The Liberty ship was driven ashore at Sandy Hook, Eastham, Massachusetts in a gale and was wrecked. She was subsequently refloated and towed to New York City, where she was dismantled.[184][116]
Royal Navy
World War II: The Fairmile B motor launch was bombed and sunk by German aircraft near Leros, Greece. Three crewmen were killed and one died of his wounds.[185][186]
Regia Marina
World War II: The MS-11-class E-boat was sunk by German aircraft at Leros, Greece.[86]
Imperial Japanese Army
World War II: The transport ship was bombed and sunk in the South China Sea off Hainan by North American B-25 Mitchell aircraft of the United States Fourteenth Air Force.[12]
Japan
World War II: The cargo ship struck a mine and sank in the South China Sea off Haiphong, French Indochina.[12]
Royal Navy
The tug hit the Abu Galawa Reef in the Red Sea off Egypt and sank.[187][188]
Japan
World War II: The transport ship was bombed and sunk in the South China Sea off Hainan by North American B-25 Mitchell aircraft of the United States Fourteenth Air Force.[12]
27 October[]
List of shipwrecks: 27 October 1943
Ship
Country
Description
Portugal
Red Cross: World War II: The cargo ship, chartered by the International Committee of the Red Cross struck a mine and sank in the Mediterranean Sea off Marseille, Bouches-du-Rhône, France with the loss of six crew.[189][190]
World War II: The A-classsubmarine was sunk in the Black Sea off by (Kriegsmarine).[12]
United Kingdom
World War II: The cargo ship was shelled and sunk in the Indian Ocean north west of Addu Atoll (01°02′N71°14′E / 1.033°N 71.233°E / 1.033; 71.233) by I-10 (Imperial Japanese Navy). Three Gunners and 25 crewmen were killed, her radio operator was taken as a prisoner of war. Thirty-seven survivors were rescued by (Royal Navy) and two Consolidated PBY Catalina aircraft of the Royal Air Force.[193]
Kriegsmarine
World War II: The Type B Marinefährprahm was scuttled at , Soviet Union.[12]
Kriegsmarine
World War II: The Type C2 Marinefährprahm was scuttled at Genitshesk.[12]
Kriegsmarine
World War II: The Type C2 Marinefährprahm was scuttled at Genitshesk.[12]
Kriegsmarine
World War II: The Type C2 Marinefährprahm was scuttled at Genitshesk.[12]
World War II: The Bangor-classminesweeper sank in the St. Lawrence River in a collision with Lord Kelvin (United Kingdom), with the loss of one of her officers.[203]
United States
The Liberty ship came ashore at Terceira, Azores, Portugal and was declared a constructive total loss.[204]
World War II: The Type VIIC submarine was depth charged and sunk in the Atlantic Ocean north east of the Azores, Portugal (46°19′N20°44′W / 46.317°N 20.733°W / 46.317; -20.733) by and HMS Whitehall (both Royal Navy) with the loss of all 51 crew.[209]
World War II: The Gato-classsubmarine left New Haven, Connecticut on 6 October for the Panama Canal and was not heard from again. Probably struck a mine and sank in the Caribbean Sea on 13 October with the loss of all 60 crew.[12][213]
Royal Navy
The landing craft, emergency repair was sunk.[214]
Royal Navy
The landing craft, emergency repair was sunk.[214]
World War II: The T-class submarine probably struck a mine and sank in the Aegean Sea off Leros, Greece sometime between 14 and 17 October. She was last sighted on 14 October by the schoonerLS 8 (Royal Navy) off Alinda Bay and failed to return to base on 17 October.[221]
HMS Usurper
Royal Navy
World War II: The U-class submarine was possibly sunk in the Gulf of Genoa by (Kriegsmarine) on 4 October or sunk by a mine around this date. All 46 crew were lost.[12][222]
World War II: The Type VIIC submarine disappeared on patrol in the Atlantic Ocean on or after 20 October with the loss of all 49 crew. Cause unknown.[223]
Finland
World War II: The cargo ship was sunk at Bremen, Germany. She was salvaged in 1944, repaired, and entered German service as Kommerzienratsieg.[224]
^"Lapon". Dictionary of American Naval Fighting Ships. Navy Department, Naval History and Heritage Command. Retrieved 4 January 2012.
^ Jump up to: abcd"Silversides". Dictionary of American Naval Fighting Ships. Navy Department, Naval History and Heritage Command. Retrieved 1 January 2012.
^Maritime Administration. "Tivives". Ship History Database Vessel Status Card. U.S. Department of Transportation, Maritime Administration. Retrieved 6 July 2013.