Patrol info for U-66
| Departure | Arrival / Fate | Duration | ||
| 25 Dec 1941 | Lorient | 10 Feb 1942 | Lorient | 48 days |
Commander | Officers * | |
 KrvKpt. Richard Zapp |
1WO Oblt. Karl-Hartwig Sieboid |
2WO Ltn. Karl-Heinz Sammler |
Daily positions, sinkings and allied attacks during the patrol of U-66
Legend
means a ship hit (sunk or damaged).
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We have daily positions for all 48 days on this patrol.
Departure from Lorient on 25 Dec 1941.
26 Dec 1941 - 27 Dec 1941 - 28 Dec 1941 - 29 Dec 1941 - 30 Dec 1941 - 31 Dec 1941 - 1 Jan 1942 - 2 Jan 1942 - 3 Jan 1942 - 4 Jan 1942 - 5 Jan 1942 - 6 Jan 1942 - 7 Jan 1942 - 8 Jan 1942 - 9 Jan 1942 - 10 Jan 1942 - 11 Jan 1942 - 12 Jan 1942 - 13 Jan 1942 - 14 Jan 1942 - 15 Jan 1942 - 16 Jan 1942 - 17 Jan 1942 - 18 Jan 1942 - 19 Jan 1942 - 20 Jan 1942 - 21 Jan 1942 - 22 Jan 1942 - 23 Jan 1942 - 24 Jan 1942 - 25 Jan 1942 - 26 Jan 1942 - 27 Jan 1942 - 28 Jan 1942 - 29 Jan 1942 - 30 Jan 1942 - 31 Jan 1942 - 1 Feb 1942 - 2 Feb 1942 - 3 Feb 1942 - 4 Feb 1942 - 5 Feb 1942 - 6 Feb 1942 - 7 Feb 1942 - 8 Feb 1942 - 9 Feb 1942 -
Arrival at Lorient on 10 Feb 1942.
Ships hit by U-66 during this patrol
| Date | U-boat | Commander | Name of ship | Tons | Nat. | Convoy | ||
|---|---|---|---|---|---|---|---|---|
| 18 Jan 1942 | U-66 | Richard Zapp |  | Allan Jackson | 6,635 |  | am | |
| 19 Jan 1942 | U-66 | Richard Zapp | Lady Hawkins | 7,988 |  | ca | ||
| 22 Jan 1942 | U-66 | Richard Zapp | Olympic | 5,335 |  | pa | ||
| 24 Jan 1942 | U-66 | Richard Zapp | Empire Gem | 8,139 |  | br | ||
| 24 Jan 1942 | U-66 | Richard Zapp | Venore | 8,017 | | am | ||
| 36,114 | ||||||||
5 ships sunk (36,114 tons). Legend | ||||||||
General Events during this patrol
We have no events listed for this patrol.
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Attacks on U-66 during this patrol
We have no recorded attacks on U-66 during this patrol.
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See all patrols for U-66
* These are officers that later became commanders themselves.
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