Patrols by U-378
See the profile page for U-378
| Commander | Departure | Arrival | Days | |||||
| 1. | Alfred Hoschatt | 11 Mar, 1942 | Kiel | 12 Mar, 1942 | Helgoland | 2 days | P | View |
| 2. | Alfred Hoschatt | 15 Mar, 1942 | Helgoland | 1 Apr, 1942 | Kirkenes | 18 days | P | View |
| 3. | Alfred Hoschatt | 7 Apr, 1942 | Kirkenes | 20 Apr, 1942 | Kirkenes | 14 days | P | View |
| 4. | Alfred Hoschatt | 29 Apr, 1942 | Kirkenes | 6 May, 1942 | Kirkenes | 8 days | P | View |
| 5. | Alfred Hoschatt | 8 May, 1942 | Kirkenes | 12 May, 1942 | Trondheim | 5 days | ||
| 6. | Kptlt. Hans-Jürgen Zetzsche | 12 Sep, 1942 | Trondheim | 26 Sep, 1942 | Skjomenford | 15 days | P | View |
| 7. | Erich Mäder | 17 Oct, 1942 | Skjomenford | 19 Oct, 1942 | Trondheim | 3 days | ||
| 8. | Erich Mäder | 7 Nov, 1942 | Trondheim | 9 Nov, 1942 | Skjomenford | 3 days | P | View |
| 9. | Erich Mäder | 11 Nov, 1942 | Skjomenford | 12 Dec, 1942 | Narvik | 32 days | P | View |
| 10. | Erich Mäder | 15 Dec, 1942 | Narvik | 17 Dec, 1942 | Trondheim | 3 days | ||
| 11. | Erich Mäder | 7 Mar, 1943 | Trondheim | 12 Mar, 1943 | Hammerfest | 6 days | P | View |
| 12. | Erich Mäder | 15 Mar, 1943 | Hammerfest | 1 Apr, 1943 | Trondheim | 18 days | P | View |
| 13. | Erich Mäder | 12 Apr, 1943 | Trondheim | 4 Jun, 1943 | La Pallice | 54 days | P | View |
| 14. | Kptlt. Erich Mäder | 6 Sep, 1943 | La Pallice | 20 Oct, 1943 | Sunk | 45 days | P | View |
11 War patrols (P) located. | ||||||||
