Wolfpacks U-313 was part of
U-313 operated with the following Wolfpacks during its career:
Werwolf (28 Jan 1944 - 1 Feb 1944)
Werwolf (7 Feb 1944 - 28 Feb 1944)
Thor (17 Mar 1944 - 5 Apr 1944)
Donner (5 Apr 1944 - 11 Apr 1944)
Donner & Keil (26 Apr 1944 - 3 May 1944)
Trutz (3 May 1944 - 9 May 1944)
Grimm (31 May 1944 - 6 Jun 1944)
Trutz (6 Jun 1944 - 28 Jun 1944)
Schwefel (22 Sep 1944 - 25 Sep 1944)
Hagen (17 Mar 1945 - 21 Mar 1945)
Faust (21 Apr 1945 - 1 May 1945)