Patrol info for U-66
| Departure | Arrival / Fate | Days | ||
| 16 Jan 1944 | Lorient | 6 May 1944 | Lost | 112 days |
Commander | Officers * |
 Oblt. Gerhard Seehausen |
U-66's daily positions during the patrol
We have 77 daily positions for the 112 days U-66 was at sea.
Ships hit by U-66 during this patrol
| Date | U-boat | Commander | Name of ship | Tons | Nat. | Convoy | ||
|---|---|---|---|---|---|---|---|---|
| 26 Feb 1944 | U-66 | Gerhard Seehausen |  | Silvermaple | 5,313 |  | br | STL-12 |
| 1 Mar 1944 | U-66 | Gerhard Seehausen | Saint Louis | 5,202 |  | fr | ||
| 5 Mar 1944 | U-66 | Gerhard Seehausen | | John Holt | 4,964 | | br | |
| 21 Mar 1944 | U-66 | Gerhard Seehausen | | Matadian | 4,275 | | br | |
| 19,754 | ||||||||
4 ships sunk (19,754 tons). Legend | ||||||||
Locations of ships hit during this patrol
We have positions of the 4 ships attacked.
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-66 during this patrol
21 Mar 1944
After sinking the British tanker Matadian British patrol craft attacked the boat. The boat was forced to bottom out in the mud before escaping. (Sources: Blair, vol 2, page 546)
About this data
If you believe we have missed an attack on a German U-boat in this listing please let us know.
See all patrols for U-66
* These are officers that later became commanders themselves.
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