Patrol info for U-857
| Departure | Arrival / Fate | Duration | ||
| 6 Feb 1945 | Horten | 30 Apr 1945 | Lost | 84 days |
Commander | Officers * |
 Kptlt. Rudolf Premauer |
Daily positions, sinkings and allied attacks during the patrol of U-857
We have 12 daily positions for the 84 days U-857 was at sea.
Departure from Horten on 6 Feb 1945.
7 Feb 1945 - 8 Feb 1945 - 9 Feb 1945 - 10 Feb 1945 - 11 Feb 1945 - 12 Feb 1945 - 13 Feb 1945 - 14 Feb 1945 - 15 Feb 1945 - 16 Feb 1945 - 17 Feb 1945 - 18 Feb 1945 - 19 Feb 1945 - 20 Feb 1945 - 21 Feb 1945 - 22 Feb 1945 - 23 Feb 1945 - 24 Feb 1945 - 25 Feb 1945 - 26 Feb 1945 - 27 Feb 1945 - 28 Feb 1945 - 1 Mar 1945 - 2 Mar 1945 - 3 Mar 1945 - 4 Mar 1945 - 5 Mar 1945 - 6 Mar 1945 - 7 Mar 1945 - 8 Mar 1945 - 9 Mar 1945 - 10 Mar 1945 - 11 Mar 1945 - 12 Mar 1945 - 13 Mar 1945 - 14 Mar 1945 - 15 Mar 1945 - 16 Mar 1945 - 17 Mar 1945 - 18 Mar 1945 - 19 Mar 1945 - 20 Mar 1945 - 21 Mar 1945 - 22 Mar 1945 - 23 Mar 1945 - 24 Mar 1945 - 25 Mar 1945 - 26 Mar 1945 - 27 Mar 1945 - 28 Mar 1945 - 29 Mar 1945 - 30 Mar 1945 - 31 Mar 1945 - 1 Apr 1945 - 2 Apr 1945 - 3 Apr 1945 - 4 Apr 1945 - 5 Apr 1945 - 6 Apr 1945 - 7 Apr 1945 - 8 Apr 1945 - 9 Apr 1945 - 10 Apr 1945 - 11 Apr 1945 - 12 Apr 1945 - 13 Apr 1945 - 14 Apr 1945 - 15 Apr 1945 - 16 Apr 1945 - 17 Apr 1945 - 18 Apr 1945 - 19 Apr 1945 - 20 Apr 1945 - 21 Apr 1945 - 22 Apr 1945 - 23 Apr 1945 - 24 Apr 1945 - 25 Apr 1945 - 26 Apr 1945 - 27 Apr 1945 - 28 Apr 1945 - 29 Apr 1945 -
Sunk on 30 Apr 1945.
Ships hit by U-857 during this patrol
| Date | U-boat | Commander | Name of ship | Tons | Nat. | Convoy | Map | ||
|---|---|---|---|---|---|---|---|---|---|
| 14 Apr 1945 | U-857 | Rudolf Premauer |  | Belgian Airman | 6,959 |  | be | A | |
| 18 Apr 1945 | U-857 | Rudolf Premauer | | Swiftscout | 8,300 |  | am | B | |
| 23 Apr 1945 | U-857 | Rudolf Premauer | | Katy (d.) | 6,825 |  | nw | C | |
| 22,084 | |||||||||
2 ships sunk (15,259 tons) and 1 ship damaged (6,825 tons). Legend | |||||||||
General Events during this patrol
We have no events listed for this patrol.
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Attacks on U-857 during this patrol
We have no recorded attacks on U-857 duing this patrol (prior to its loss).
If you believe we have omitted an attack on U-857 please let us know.
See all patrols for U-857
* These are officers that later became commanders themselves.