There is 1 images added on 30 May 2019
Initial Operational Capability (IOC): 2021
Total Production: 2
Also Known As: JSS and Queenston
Origin: Canada
Corporations: Seaspan Marine Corporation
Parent System: Protecteur
Initial Operational Capability (IOC): 2021
Total Production: 2
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Description: The Royal Canadian Navy (RCN) Queenston is a new class of auxiliary vessels developed under the Joint Support Ship project as the replacement for the Protecteur class of oiler replenishment ships. The JSS project started in 2004 and took the ThyssenKrupp Berlin class as the basis for the new ship to be built by Seaspan Marine Corporation. The new multi-role auxiliary ships will provide replenishment at sea in support of the RCN and the Canadian Army providing goods for troops ashore. The Queenston will be able to carry 10,000 tons of ship fuel, 1,300 tons of aviation fuel, 1,100 tons of ammunition and 1,000-1,500 lane meters for vehicles and palletized cargo. Their propulsion system will allow a top speed in excess of 20 knots with a maximum range of 10,800 nautical miles. These ships will be provided with flight deck and hangar for up to four CH-148 Cyclone helicopters. Besides, these ships will support operations in the Arctic region. For self-defense purposes the ship will be provided with Nixie torpedo decoy system. The lead vessel, HMCS Queenston, will be commissioned by the RCN in 2021 and a second ship in 2022.

Protecteur Specifications

Crew: 199
Number of Aircraft: 4
Troops: 239
Beam: 24 meter (79 foot)
Draft: 7.60 meter (24.9 foot)
Height: 17.5 meter
Length: 174 meter (570 foot)
Max Range: 10,800 nautical mile (20,002 kilometer)
Top Speed: 20 knot (37.0 kph)
CEP: Circular Error Probable
Meters (m)   Kilometers (km)   Nautic Miles (nm)   Inch (in)   Yard (yd)   Foot (ft)   Millimeter (mm)
Pound (lb)   Kilogram (kg)   kN (KiloNewton)   Ton (t)
Meters per Second (mps)   Kilometers per Hour (kph)   Knot (kt)   Miles per Hour (mph)
Liter (l)   Galon (gl)
Year (yr)   Minutes (min)   Second (sec)
Shaft-Horse-Power (shp)

Protecteur News

There are 3 news between
17 Aug 2017 and 30 May 2019
Thursday, May 30, 2019Thales to Supply Electronics for Canadian Joint Support Ships
Friday, April 5, 2019Royal Canadian Navy Joint Support Ships to Get Sea Giraffe AMB Radars
Thursday, August 17, 2017Thales Awarded Support Contract for Royal Canadian Navy Ships

Operators & Related Equipment


Grand Total 21
Protection Systems
Sensor Systems
Sea Giraffe AMBx1
Support Aircraft
CH-148 Cyclonex4

Protecteur Ship Listing

SerialNameStatusLaunch DateCommissionDecommission
HMCS Queenston-2021-
HMCS Chateauguay-2022-

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