Argent on a chief Azure three maple leaves Or and upon a base of three bars wavy Azure a ship in full sail proper.
(Glossary of Heraldic Terms)
The central device a ship in full sail represents Captain George Vancouver's ship and perpetuates the unofficial badge of Vancouver (1st).
Halifax Class Patrol Frigate
SEMPER VIGILANS (Ever on guard)
Gold and Blue
The Second World War
ALEUTIANS, 1942-43; ATLANTIC, 1944-45.
Badges Of The Canadian Navy by Arbuckle, J. Graeme. Halifax: Nimbus Publishing, 1987.