Patrols by U-400
See the profile page for U-400
| Commander | Departure | Arrival | Days | |||||
| 1. | Kptlt. Horst Creutz | 5 Nov, 1944 | Kiel | 6 Nov, 1944 | Aarhus | 2 days | ||
| 2. | Kptlt. Horst Creutz | 9 Nov, 1944 | Aarhus | 10 Nov, 1944 | Horten | 2 days | ||
| 3. | Kptlt. Horst Creutz | 15 Nov, 1944 | Horten | 16 Nov, 1944 | Kristiansand | 2 days | ||
| 4. | Kptlt. Horst Creutz | 18 Nov, 1944 | Kristiansand | 15 Dec, 1944 | Sunk | 28 days | P | View |
1 War patrol located. | ||||||||