Patrol info for U-636
| Departure | Arrival / Fate | Duration | ||
| 31 Jul 1943 | Hammerfest | 7 Aug 1943 | Narvik | 8 days |
Commander | Officers * | |
Kptlt. Hans Hildebrandt |
1WO Oblt. Hinrich Mangels |
2WO Ltn. Johann-Friedrich Loos |
Daily positions, sinkings and allied attacks during the patrol of U-636
We have 9 daily positions for the 8 days U-636 was at sea.
Arrival at Hammerfest on 31 Jul 1943.1 Aug 1943 - 2 Aug 1943 - 3 Aug 1943 - 4 Aug 1943 - 5 Aug 1943 - 6 Aug 1943 -
Arrival at Narvik on 7 Aug 1943.
Ships hit by U-636 during this patrol
| Date | U-boat | Commander | Name of ship | Tons | Nat. | Convoy | Map | ||
|---|---|---|---|---|---|---|---|---|---|
| 6 Sep 1943 | U-636 | Hans Hildebrandt | Tbilisi [Mine] | 7,169 |  | sj | A | ||
| 7,169 | |||||||||
1 ship sunk (7,169 tons). Legend | |||||||||
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-636 during this patrol
We have no recorded attacks on U-636 duing this patrol.
If you believe we have omitted an attack on U-636 please let us know.
Mine-laying operations during this patrol
U-636 laid mines on the following dates during this patrol:
| Date | Start | End | Grid | Location | Mines |
|---|---|---|---|---|---|
| 3 Aug 1943 | 23h15 | 00h30 | AU 1138 | northeast of Sengeyskiy Island, Pechora Sea | 16 TMC |
See all patrols for U-636
* These are officers that later became commanders themselves.