Patrols by U-742
See the profile page for U-742
| Commander | Departure | Arrival | Days | |||||
| 1. | Kptlt. Heinz Schwassmann | 20 Apr, 1944 | Kiel | 22 Apr, 1944 | Marviken | 3 days | ||
| 2. | Kptlt. Heinz Schwassmann | 13 May, 1944 | Marviken | 14 May, 1944 | Bergen | 2 days | ||
| 3. | Kptlt. Heinz Schwassmann | 14 May, 1944 | Bergen | 18 May, 1944 | Skjomenfjord | 5 days | ||
| 4. | Kptlt. Heinz Schwassmann | 20 May, 1944 | Skjomenfjord | 8 Jun, 1944 | Skjomenfjord | 20 days | P | View |
| 5. | Kptlt. Heinz Schwassmann | 3 Jul, 1944 | Skjomenfjord | 18 Jul, 1944 | Sunk | 16 days | P | View |
2 War patrols (P) located. | ||||||||