Patrols by U-548
See the profile page for U-548
| Commander | Departure | Arrival | Days | |||||
| 1. | Eberhard Zimmermann | 21 Mar, 1944 | Kiel | 24 Jun, 1944 | Lorient | 96 days | P | View |
| 2. | Kptlt. Günther Pfeffer | 11 Aug, 1944 | Lorient | 25 Sep, 1944 | Bergen | 46 days | P | View |
| 3. | Kptlt. Günther Pfeffer | 27 Sep, 1944 | Bergen | 28 Sep, 1944 | Hölen | 2 days | ||
| 4. | Kptlt. Günther Pfeffer | 7 Oct, 1944 | Hölen | 12 Oct, 1944 | Flensburg | 6 days | P | View |
| 5. | Oblt. Erich Krempl | 24 Feb, 1945 | Kiel | 28 Feb, 1945 | Horten | 5 days | ||
| 6. | Oblt. Erich Krempl | 5 Mar, 1945 | Horten | 19 Apr, 1945 | Sunk | 46 days | P | View |
4 War patrols (P) located. | ||||||||