Patrols by U-1227
See the profile page for U-1227
| Commander | Departure | Arrival | Days | |||||
| 1. | Oblt. Friedrich Altmeier | 31 Aug, 1944 | Kiel | 2 Sep, 1944 | Horten | 3 days | ||
| 2. | Oblt. Friedrich Altmeier | 5 Sep, 1944 | Horten | 6 Sep, 1944 | Marviken | 2 days | ||
| 3. | Oblt. Friedrich Altmeier | 7 Sep, 1944 | Marviken | 10 Sep, 1944 | Bergen | 4 days | ||
| 4. | Oblt. Friedrich Altmeier | 14 Sep, 1944 | Bergen | 26 Dec, 1944 | Bergen | 104 days | P | View |
| 5. | Oblt. Friedrich Altmeier | 27 Dec, 1944 | Bergen | 29 Dec, 1944 | Marviken | 3 days | ||
| 6. | Oblt. Friedrich Altmeier | 2 Jan, 1945 | Marviken | 4 Jan, 1945 | Flensburg | 3 days | ||
1 War patrol located. | ||||||||