Patrols by U-137
See the profile page for U-137
| Commander | Departure | Arrival | Days | |||||
| 1. | Oblt. Herbert Wohlfarth | 14 Sep, 1940 | Kiel | 17 Sep, 1940 | Stavanger | 4 days | ||
| 2. | Oblt. Herbert Wohlfarth | 21 Sep, 1940 | Stavanger | 29 Sep, 1940 | Lorient | 9 days | P | View |
| 3. | Kptlt. Herbert Wohlfarth | 9 Oct, 1940 | Lorient | 17 Oct, 1940 | Lorient | 9 days | P | View |
| 4. | Kptlt. Herbert Wohlfarth | 3 Nov, 1940 | Lorient | 22 Nov, 1940 | Bergen | 20 days | P | View |
| 5. | Kptlt. Herbert Wohlfarth | 24 Nov, 1940 | Bergen | 27 Nov, 1940 | Kiel | 4 days | ||
| 6. | Hanns-Ferdinand Massmann | 17 Jun, 1941 | Kiel | 20 Jun, 1941 | Bergen | 4 days | ||
| 7. | Hanns-Ferdinand Massmann | 21 Jun, 1941 | Bergen | 4 Jul, 1941 | Bergen | 14 days | P | View |
| 8. | Hanns-Ferdinand Massmann | 24 Jul, 1941 | Bergen | 26 Jul, 1941 | Helsingör | 3 days | ||
| 9. | Hanns-Ferdinand Massmann | 28 Aug, 1941 | Helsingör | 29 Aug, 1941 | Kiel | 2 days | ||
4 War patrols (P) located. | ||||||||