Patrol info for U-634
| Departure | Arrival / Fate | Duration | ||
| 18 Feb 1943 | Bergen | 23 Mar 1943 | Lorient | 34 days |
Commander | Officers * |
 Oblt. Eberhard Dahlhaus |
Daily positions, sinkings and allied attacks during the patrol of U-634
We have daily positions for all 34 days on this patrol.
Departure from Bergen on 18 Feb 1943.
19 Feb 1943 - 20 Feb 1943 - 21 Feb 1943 - 22 Feb 1943 - 23 Feb 1943 - 24 Feb 1943 - 25 Feb 1943 - 26 Feb 1943 - 27 Feb 1943 - 28 Feb 1943 - 1 Mar 1943 - 2 Mar 1943 - 3 Mar 1943 - 4 Mar 1943 - 5 Mar 1943 - 6 Mar 1943 - 7 Mar 1943 - 8 Mar 1943 - 9 Mar 1943 - 10 Mar 1943 - 11 Mar 1943 - 12 Mar 1943 - 13 Mar 1943 - 14 Mar 1943 - 15 Mar 1943 - 16 Mar 1943 - 17 Mar 1943 - 18 Mar 1943 - 19 Mar 1943 - 20 Mar 1943 - 21 Mar 1943 - 22 Mar 1943 -
Arrival at Lorient on 23 Mar 1943.
Wolfpack operations during this patrol
U-634 operated with the following Wolfpacks during this patrol
Westmark (6 Mar 1943 - 11 Mar 1943)
Ships hit by U-634 during this patrol
| Date | U-boat | Commander | Name of ship | Tons | Nat. | Convoy | Map | ||
|---|---|---|---|---|---|---|---|---|---|
| 2 Mar 1943 | U-634 | Eberhard Dahlhaus | Meriwether Lewis | 7,176 |  | am | HX-227 | A | |
| 7,176 | |||||||||
1 ship sunk (7,176 tons). | |||||||||
General Events during this patrol
We have no events listed for this patrol.
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Attacks on U-634 during this patrol
We have no recorded attacks on U-634 duing this patrol.
If you believe we have omitted an attack on U-634 please let us know.
Men lost from U-boats
10 Mar 1943 |
See all patrols for U-634
* These are officers that later became commanders themselves.