Patrol info for U-821
| Departure | Arrival / Fate | Duration | ||
| 6 Jun 1944 | Brest | 10 Jun 1944 | Lost | 5 days |
Commander | Officers * |
 Oblt. Ulrich Knackfuß |
Daily positions, sinkings and allied attacks during the patrol of U-821
Legend
shows the loss of the U-boat.
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We have 2 daily positions for the 5 days U-821 was at sea.
Departure from Brest on 6 Jun 1944.
7 Jun 1944 - 8 Jun 1944 - 9 Jun 1944 -
Sunk on 10 Jun 1944.
Ships hit by U-821 during this patrol
No entries found.
General Events during this patrol
We have no events listed for this patrol.
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Attacks on U-821 during this patrol
We have no recorded attacks on U-821 during this patrol (prior to its loss).
If you believe we have omitted an attack on U-821 please let us know.
See all patrols for U-821
* These are officers that later became commanders themselves.