Patrols by U-23
See the profile page for U-23
Commander | Departure | Arrival | Days | Tons | |||||
---|---|---|---|---|---|---|---|---|---|
1 | Kptlt. Otto Kretschmer | 25 Aug 1939 | Wilhelmshaven | 4 Sep 1939 | Wilhelmshaven | 11 days | P | View | |
2 | Kptlt. Otto Kretschmer | 9 Sep 1939 | Wilhelmshaven | 21 Sep 1939 | Kiel | 13 days | P | View | |
Kptlt. Otto Kretschmer | 29 Sep 1939 | Kiel | 30 Sep 1939 | Wilhelmshaven | 2 days | ||||
3 | Kptlt. Otto Kretschmer | 1 Oct 1939 | Wilhelmshaven | 16 Oct 1939 | Kiel | 16 days | 876 | P | View |
4 | Kptlt. Otto Kretschmer | 1 Nov 1939 | Kiel | 9 Nov 1939 | Kiel | 9 days | P | View | |
5 | Kptlt. Otto Kretschmer | 5 Dec 1939 | Kiel | 15 Dec 1939 | Kiel | 11 days | 2,400 | P | View |
6 | Kptlt. Otto Kretschmer | 8 Jan 1940 | Kiel | 15 Jan 1940 | Wilhelmshaven | 8 days | 11,667 | P | View |
7 | Kptlt. Otto Kretschmer | 18 Jan 1940 | Wilhelmshaven | 29 Jan 1940 | Wilhelmshaven | 12 days | 1,085 | P | View |
8 | Kptlt. Otto Kretschmer | 9 Feb 1940 | Wilhelmshaven | 25 Feb 1940 | Wilhelmshaven | 17 days | 11,596 | P | View |
Kptlt. Otto Kretschmer | 26 Feb 1940 | Wilhelmshaven | 28 Feb 1940 | Kiel | 3 days | ||||
Kptlt. Heinz Beduhn | 9 Apr 1940 | Kiel | 10 Apr 1940 | Wilhelmshaven | 2 days | ||||
9 | Kptlt. Heinz Beduhn | 13 Apr 1940 | Wilhelmshaven | 3 May 1940 | Kiel | 21 days | P | View | |
10 | Oblt. Rolf-Birger Wahlen | 27 Jun 1943 | Konstanza | 16 Jul 1943 | Sevastopol | 20 days | P | View | |
⌊ | Oblt. Rolf-Birger Wahlen | 18 Jul 1943 | Sevastopol | 19 Jul 1943 | Konstanza | 2 days | P | View | |
11 | Oblt. Rolf-Birger Wahlen | 10 Aug 1943 | Konstanza | 9 Sep 1943 | Konstanza | 31 days | 35 | P | View |
12 | Kptlt. Rolf-Birger Wahlen | 10 Oct 1943 | Konstanza | 11 Nov 1943 | Konstanza | 33 days | 1,377 | P | View |
13 | Kptlt. Rolf-Birger Wahlen | 14 Dec 1943 | Konstanza | 7 Jan 1944 | Konstanza | 25 days | P | View | |
14 | Kptlt. Rolf-Birger Wahlen | 30 Mar 1944 | Konstanza | 24 Apr 1944 | Konstanza | 26 days | 56 | P | View |
15 | Kptlt. Rolf-Birger Wahlen | 17 May 1944 | Konstanza | 7 Jun 1944 | Konstanza | 22 days | 71 | P | View |
16 | Oblt. Rudolf Arendt | 16 Aug 1944 | Konstanza | 10 Sep 1944 | 26 days | 2,686 | P | View | |
303 days | 31,849 | ||||||||
16 War patrols (P) located. 303 days at sea during patrols (310 days at sea overall). War patrols are shown with grey background. Sometimes patrols are split into several entries, boats putting into base for quick repairs and such. Tons indicate tonnage of ships sunk or damaged during the patrol, if any. Warships are included. |