U-646

Type

VIIC

 
Ordered20 Jan 1941
Laid down 23 Dec 1941 Blohm & Voss, Hamburg (werk 622)
Launched3 Sep 1942
Commissioned29 Oct 1942Ltnt. Heinrich Wulff
Commanders
29 Oct 1942 - 17 May 1943  Oblt. Heinrich Wulff
Career2 patrols 29 Oct 1942 - 31 Mar 1943  5. Flottille (training)
1 Apr 1943 - 17 May 1943  11. Flottille (front boat)
SuccessesNo ships sunk or damaged
Fate

Left Trondheim, Norway on 12 May, 1943.

Sunk 17 May, 1943 south-east of Iceland, in position 62.10N, 14.37W, by depth charges from a British Hudson aircraft (Sqdn. 269/J). 46 dead (all hands lost).

View the 2 war patrols

Men lost from U-boats

Unlike many other U-boats, which during their service lost men due to accidents and various other causes, U-646 did not suffer any casualties (we know of) until the time of her loss.



U-Boat Operations of the Second World War - Vol 2

Wynn, Kenneth


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Books dealing with this subject include:

German U-Boat Losses During World War II. Niestle, Axel, 1998.
Hitler's U-boat War. Blair, Clay, 1996.
Hitler's U-boat War, Vol II. Blair, Clay, 1998.
U-Boat Operations of the Second World War - Vol 1. Wynn, Kenneth, 1998.
U-Boat Operations of the Second World War - Vol 2. Wynn, Kenneth, 1998.