Operational Support Ships
Operational Support Ship Profile

HMCS Protecteur  - DND Photo
HMCS Protecteur (AOR 509)The Canadian Navy currently has two operational support ships in service.  Both ships, HMCS Protecteur (AOR 509), and HMCS Preserver (AOR 510) are in the Protecteur class.  Protecteur is based in Esquimalt, British Columbia, while Preserver is based in Halifax, Nova Scotia.  Until June, 1998 when it was decommissioned, the Navy's third support ship, HMCS Provider (AOR 508) was also based in Halifax.

The main function of the operational support ships is to replenish food, munitions, fuel and other supplies to forward deployed units.  The Provider class was the smaller of the two, and maintained a complement of 225.  This ship had a steam turbine engine with a range of 4,300 nautical miles at 20 knots.  It was capable of embarking up to three Sea King helicopters.

The Protecteur Class ships are slightly larger, and are also capable of embarking up to three Sea Kings.  They have steam turbine engines, with a range of 4,100 nautical miles at 20 knots.  Their complement is 250.

HMCS Preserver returned to Halifax on September 11, 1998 after serving as the command ship for the search and recovery operation of Swiss Air Flight 111.  Preserver was one of the first ships on scene, and in the initial stages of the operation, it was hoped that the ship's hospital facilities would prove valuable in the recovery of survivors.  Unfortunately that was not the case.
 

 Operational Support Ships (Marpac)
Operational Support Ships (Marpac)
Operational Support Ships (Marlant)
Operational Support Ships (Marlant)