Royal Canadian Navy Corvettes and Patrol Vessels
Flower Class LOA 205′ / 62.5 m TDISP 940 tons (294 original and modified, 33 Lost during the Second World War, 1 preserved, of these, 109 were commissioned into the RCN, 10 of these were lost during wartime)
HMCS Sackville K-181 (1941 – 1945), reactivated as research vessel 1952 – 1982, Museum Ship since 1983.
Offshore Patrol Vessels
Harry DeWolf Class LOA 340′ / 103.6 m TDISP 6,600 tons (2 active, 1 fitting out, 1 building, 2 more planned)
Coast Defence Vessels
Kingston Class LOA 181′ / 55.2 m TDISP 970 tons first commissioned 1994 (12 active)
Orca Class Training Vessels (can also be armed as auxiliary patrol vessels) LOA 108′ / 32.9 m TDISP 210 tons 2006 to present (8 active)
Q-105 Fairmile B motor launch (1943-1945) LOA 112′ / 34.1 m TDISP 85 tons , built in Sarnia ON. One of 88 Fairmile Bs built in Canada. Was attached to the McGill University, Montreal, as a research vessel from the late 1940s. Operated from the 1978 to the early 2000s as Duc d’Orleans, a sightseeing day cruiser out of Sarnia, ON. Hauled out of water in Sarnia pending restoration from 2007 on. This failed and the abandoned, rotting hull was scrapped in situ, ca. 2013.