Allied Warships

Motor Anti-Submarine Boats

Royal Navy

All Motor Anti-Submarine Boat classes (in service with the Royal Navy).

ClassCommissioned
 BPB 63 feet-type (24)0 - 1942
 White 70 feet-type (2)0 - 1940
 BPB 60 feet-type (5)1938 - 1939
 BPB 70 feet-type (12)1939 - 1940
no class name (1)1940 - 1940
 BPB 70 feet-type (ex: French) (13)1940 - 1940
 Mercantile conversion (1)1940 - 1940


Please note that we list the classes by navies that initiated/owned the class. Often vessels of certain classes were then built for other nations (or lent), those ships are not visible here but only through the navies pages or by looking into each class.

War losses: Motor Anti-Submarine Boats


 DateVesselClass

1941

6 Feb 1941HMS MA/SB 12 (MA/SB 12)BPB 70 feet-type 
28 Feb 1941HMS MA/SB 3 (MA/SB 3)BPB 60 feet-type 
9 Aug 1941HMS MA/SB 62 (MA/SB 62)BPB 70 feet-type (ex: French) 
14 Dec 1941HMS MA/SB 30 (MA/SB 30)BPB 63 feet-type 

1944

11 Jun 1944HMS MA/SB 17 (MA/SB 17)BPB 70 feet-type 

5 Motor Anti-Submarine Boats lost. See all Allied Warship losses.

See all Motor Anti-Submarine Boats

See all Allied Warship types


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