Patrol info for U-631
| Departure | Arrival / Fate | Days | ||
| 6 Mar 1943 | Brest | 11 May 1943 | Brest | 67 days |
Commander | Officers * |
 Oblt. Jürgen Krüger |
U-631's daily positions during the patrol
Resource id #30
ms = 48.24N04.30W,46.57N06.15W,46.57N10.45W,46.57N13.45W,46.57N16.45W,46.57N18.15W,48.45N21.15W,50.33N24.15W,53.15N24.15W,54.09N27.15W,53.15N30.15W,51.45N31.15W,53.15N30.15W,54.09N25.45W,55.03N21.15W,54.09N25.45W,54.09N28.45W,55.03N33.15W,55.03N37.45W,55.03N39.15W,54.09N37.45W,55.57N39.15W,56.51N34.36W,56.51N29.12W,56.51N32.48W,56.51N34.36W,57.45N27.24W,57.45N27.24W,57.45N27.24W,57.45N27.24W,57.45N29.12W,56.51N27.24W,55.03N28.45W,53.15N30.15W,51.27N31.45W,49.39N31.45W,49.39N31.45W,49.39N31.45W,49.39N31.45W,49.39N31.45W,49.39N34.45W,50.33N37.45W,52.21N40.45W,53.15N42.15W,53.15N46.45W,53.15N46.45W,55.57N46.45W,56.51N41.48W,57.45N34.36W,59.33N31.00W,59.33N25.36W,58.39N27.24W,55.57N28.45W,54.09N31.45W,52.21N34.45W,51.27N34.45W,51.27N31.45W,50.33N30.15W,48.45N25.45W,46.57N21.15W,45.09N16.45W,44.15N13.45W,44.15N10.54W,45.09N08.30W,46.03N06.15W,46.57N04.45W,48.24N04.30W
We have daily positions for all 67 days on this patrol.
Ships hit by U-631 during this patrol
| Date | U-boat | Commander | Name of ship | Tons | Nat. | Convoy | ||
|---|---|---|---|---|---|---|---|---|
| 17 Mar 1943 | U-631 | Jürgen Krüger |  | Terkoelei | 5,158 |  | nl | HX-229 |
| 5,158 | ||||||||
1 ship sunk (5,158 tons). Legend | ||||||||
Locations of ships hit during this patrol
Resource id #36
ms = 51.45N31.15W
We have position of the 1 ship attacked.
General Events during this patrol
We have no events listed for this patrol. Add more events! If you know of an interesting event either missing from this date or an upcoming event that you'd like to share please contact us. We continuously update these databases. |
Attacks on U-631 during this patrol
20 Mar 1943
The attack by Sunderland aircraft (RAF Sqdn 201/T) on 20 March, 1943 in position 54.18N, 26.15W believed to have sunk the U-384 was in fact against U-631 but causing no damage to that boat. (Sources: 1975-06-01, FDS/NHB)
About this data
If you believe we have missed an attack on a German U-boat in this listing please let us know.
See all patrols for U-631
* These are officers that later became commanders themselves.
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