U-boat Finder

Non-Commissioned U-boats


This boat was not commissioned into the Kriegsmarine

However she had been ordered and was, at least at one time, planned for commission.



Cancelled23 Sep 1944
Launched6 Nov 1943
Laid down29 Jul 1943
Ordered16 Jul 1942
ShipyardDanziger Werft, Danzig

Contract cancelled 23 Sep 44 and construction abandoned
Laid-up incomplete in Danzig
Captured incomplete by Soviet forces on 30 Mar 45

Schichau Shipyard Hull No: G-148
Launched at Danzig in mid-1945
Towed to Libau (Latvia)
Inspected by TNC in Libau on 8 Oct 45 - still incomplete and with jammed rudder
Defined in TNC Report on 6 Dec 45 as an “unallocated submarine afloat”
Probably moved to Kronstadt in late 1945/early 1946
No evidence of completion or use
Final fate unknown, probably scrapped in 1947/48

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