Incidents and losses of Allied naval forces
from D-Day to the end of September 1944

Battle of Normandy

Destroyers
Name
Nation
Event
Date
DD 463 Corry USA Sunk by a mine off Utah Beach June 6th 1944
DD 620 Glennon USA Sunk both by a mine and a German fighter June 10th 1944
DD 726 Meredith USA Damaged by a mine in the English Channel June 8th 1944
DD 726 Meredith USA Sunk by a German fighter June 9th 1944
DE 219 J. Douglas Blackwood USA Sunk by the U-767 off Cap de la Hague June 15th 1944
DE 695 Rich USA Sunk by a mine in the English Channel June 8th 1944
D 87 Isis GB Sunk by a Neger human torpedo off Sword Beach July 20th 1944
G 46 Swift GB Sunk by a mine in the English Channel June 24th 1944
H 65 Boadicea GB Torpedoed by a German fighter off Portland June 13th 1944
H76 Fury GB Damaged by mine (not repaired) June 20th 1944
K 466 Bickerton GB
L 27 Goathland GB Sunk by a mine in the English Channel July 24th 1944
L 66 Quorn GB Sunk by a German explosive speed boat August 3rd 1944
Svenner Norway Sunk by a German torpedo boat June 6th 1944
Fregates
K 261 Mourne GB Sunk by the U-767 off Land’s End June 15th 1944
Trollope GB Torpedoed by a German S-type speed boat 10 miles west of Cape Antifer Night from 4th to 5th July 1944
Corvettes
Orchis Canada Sunk by a mine in the English Channel August 21st 1944
K 103 Alberni Canada Sunk by the U-480 August 21st 1944
K 234 Regina Canada Sunk by the U-667 during a convoy escort (EBC-66) August 8th 1944
Patrol boats
PC 1261 USA Sunk by a mine in the English Channel 6 juin 1944
Minesweepers
AM 56 Osprey USA Sunk by a mine in the English Channel June 5th 1944
AM 125 Tide USA Sunk by a mine off Grandcamp-Maisy June 8th 1944
YMS 304 USA Sunk by a mine in the English Channel July 30th 1944
YMS 350 USA Sunk by a mine in the English Channel July 2nd 1944
YMS 378 USA Sunk by a mine in the English Channel July 30th 1944
J 217 Loyalty GB Sunk by the U-480 off the Pas-de-Calais August 22nd 1944
MMS 55 GB Sunk by a mine in the English Channel July 10th 1944
MMS 1019 GB Sunk by a mine in the English Channel July 2nd 1944
N 22 Britomart GB Sunk by a friendly fire raid from a Typhoon allied aircraft 12 miles off Antifer August 27th 1944
N 82 Hussar GB Sunk by a friendly fire raid from a Typhoon allied aircraft 12 miles off Antifer August 27th 1944
N 86 Salamander GB Sunk by a friendly fire raid from a Typhoon allied aircraft 12 miles off Antifer August 27th 1944
Speedboats
CG 83415 USA Destruction by stranding Just 21st 1944
CG 83471 USA Destruction by stranding Just 21st 1944
PT 509 USA Sunk by a German armored trawler August 9th 1944
MTB 412 GB Collision off Cape d’Antifer July 27th 1944
MTB 430 GB Sunk by a speedboat off Cape Antifer July 27th 1944
MTB 434 GB Sunk by an armored trawler July 9th 1944
MGB 613 GB Sunk by a German Neger torpedo August 16th 1944
MTB 460 Canada Sunk by a mine in the English Channel July 3rd 1944
MTB 463 Canada Sunk by a German Neger torpedo off Sword Beach July 8th 1944
Minelayers
CM 10 Miantonomah USA Sunk by a mine off Le Havre September 25th 1944
J 16 Cato GB Sunk by a German Neger torpedo off Sword Beach July 8th 1944
J 28 Chamoix GB Sunk by a German Neger torpedo off Sword Beach July 21st 1944
J 400 Magic GB Sunk by a mine in the English Channel July 6th 1944
J 401 Plyades GB Sunk by a German Neger torpedo off Sword Beach July 8th 1944
Landing Ship Tank – LST
LST 280 USA Sunk by the U-621 in front of Barfleur June 1944
LST 314 USA Sunk by a German speedboat in the English Channel June 9th 1944
LST 376 USA Sunk by a German speedboat in the English Channel June 9th 1944
LST 496 USA Sunk by a mine in the English Channel June 11th 1944
LST 499 USA Sunk by a mine in the English Channel June 8th 1944
LST 523 USA Sunk by a mine in the English Channel June 19th 1944
LST 921 USA Sunk by the U-764 in the Bristol Channel August 14th 1944
Transport ships
AP 72 Susan B. Anthony USA Sunk by a mine in the English Channel June 7th 1944
Prince Leopold Canada Sunk by the U-621 in the Channel July 31st 1944
Remorqueurs
ATO 138 Partridge USA Sunk by a German speedboat in the English Channel June 11th 1944
ATR 15 USA Destruction by stranding in the Channel June 19th 1944
Landing Craft Infantry – LCI
Origin Units destroyed
USA 9
GB 7
Total: 16
Landing Craft Tank – LCT
Origin Units destroyed
USA 26
GB 15
Total: 41
Landing Craft Flak – LCF
Origin Units destroyed
GB 2
Landing Craft Gun – LCG
Origin Units destroyed
GB 3
Landing Craft Heavy – LCH
Origin Units destroyed
GB 1

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