Wolfpacks U-377 was part of
U-377 operated with the following Wolfpacks during its career:
Aufnahme (7 Mar 1942 - 11 Mar 1942)
Blücher (11 Mar 1942 - 18 Mar 1942)
Bums (6 Apr 1942 - 14 Apr 1942)
Blutrausch (15 Apr 1942 - 17 Apr 1942)
Trägertod (12 Sep 1942 - 21 Sep 1942)
Ritter (11 Feb 1943 - 21 Feb 1943)
Neptun (22 Feb 1943 - 2 Mar 1943)
Amsel (22 Apr 1943 - 3 May 1943)
Amsel 2 (3 May 1943 - 6 May 1943)
Elbe (7 May 1943 - 10 May 1943)
Elbe 2 (10 May 1943 - 14 May 1943)
Leuthen (15 Sep 1943 - 22 Sep 1943)
Borkum (24 Dec 1943 - 3 Jan 1944)
Borkum 3 (3 Jan 1944 - 13 Jan 1944)
Rügen (13 Jan 1944 - 17 Jan 1944)