Patrol info for U-664
Date lookup for 23 Jul 1943
| Departure | Arrival / Fate | Duration | ||
| 21 Jul 1943 | Brest | 9 Aug 1943 | Lost | 20 days |
Commander | Officers * |
 Oblt. Adolf Graef |
U-664's position on 23 Jul 1943
Ships hit by U-664 on this date
General Events during this patrol
We have no events listed for this date.
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-664 during this patrol
We have no recorded attacks on U-664 on this date (prior to its loss).
If you believe we have omitted an attack on U-664 please let us know.
Return to see the full info on this patrol
See all patrols for U-664
* These are officers that later became commanders themselves.