Patrol info for U-203
| Departure | Arrival / Fate | Duration | ||
| 4 Jun 1942 | Lorient | 29 Jul 1942 | Brest | 56 days |
Commander | Officers * |
 Kptlt. Rolf Mützelburg |
1WO Oblt. Hans Seidel |
Daily positions, sinkings and allied attacks during the patrol of U-203
We have daily positions for all 56 days on this patrol.
Arrival at Lorient on 4 Jun 1942.5 Jun 1942 - 6 Jun 1942 - 7 Jun 1942 - 8 Jun 1942 - 9 Jun 1942 - 10 Jun 1942 - 11 Jun 1942 - 12 Jun 1942 - 13 Jun 1942 - 14 Jun 1942 - 15 Jun 1942 - 16 Jun 1942 - 17 Jun 1942 - 18 Jun 1942 - 19 Jun 1942 - 20 Jun 1942 - 21 Jun 1942 - 22 Jun 1942 - 23 Jun 1942 - 24 Jun 1942 - 25 Jun 1942 - 26 Jun 1942 - 27 Jun 1942 - 28 Jun 1942 - 29 Jun 1942 - 30 Jun 1942 - 1 Jul 1942 - 2 Jul 1942 - 3 Jul 1942 - 4 Jul 1942 - 5 Jul 1942 - 6 Jul 1942 - 7 Jul 1942 - 8 Jul 1942 - 9 Jul 1942 - 10 Jul 1942 - 11 Jul 1942 - 12 Jul 1942 - 13 Jul 1942 - 14 Jul 1942 - 15 Jul 1942 - 16 Jul 1942 - 17 Jul 1942 - 18 Jul 1942 - 19 Jul 1942 - 20 Jul 1942 - 21 Jul 1942 - 22 Jul 1942 - 23 Jul 1942 - 24 Jul 1942 - 25 Jul 1942 - 26 Jul 1942 - 27 Jul 1942 - 28 Jul 1942 -
Arrival at Brest on 29 Jul 1942.
Ships hit by U-203 during this patrol
| Date | U-boat | Commander | Name of ship | Tons | Nat. | Convoy | Map | ||
|---|---|---|---|---|---|---|---|---|---|
| 26 Jun 1942 | U-203 | Rolf Mützelburg |  | Putney Hill | 5,216 |  | br | A | |
| 26 Jun 1942 | U-203 | Rolf Mützelburg | | Pedrinhas | 3,666 |  | bz | B | |
| 28 Jun 1942 | U-203 | Rolf Mützelburg | Sam Houston | 7,176 |  | am | C | ||
| 9 Jul 1942 | U-203 | Rolf Mützelburg | Cape Verde | 6,914 | | br | D | ||
| 11 Jul 1942 | U-203 | Rolf Mützelburg | Stanvac Palembang | 10,013 |  | pa | E | ||
| 32,985 | |||||||||
5 ships sunk (32,985 tons). Legend | |||||||||
General Events during this patrol
We have no events listed for this patrol.
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Attacks on U-203 during this patrol
We have no recorded attacks on U-203 duing this patrol.
If you believe we have omitted an attack on U-203 please let us know.
See all patrols for U-203
* These are officers that later became commanders themselves.