CFAV ''Glenbrook'' (YTB 643) is a Glen class naval

tugboat A tugboat or tug is a marine vessel that manoeuvres other vessels by pushing or pulling them, with direct contact or a tow line. These boats typically tug ships in circumstances where they cannot or should not move under their own power, su ...

operated by the

Royal Canadian Navy The Royal Canadian Navy (RCN; french: Marine royale canadienne, ''MRC'') is the Navy, naval force of Canada. The RCN is one of three environmental commands within the Canadian Armed Forces. As of 2021, the RCN operates 12 frigates, four attack s ...

. Built at

Georgetown Shipyard Saint John Shipbuilding was a Canadian shipbuilding company located in Saint John, New Brunswick. The shipyard was active from 1923 to 2003. History Numerous shipyards were located on the shores of Courtney Bay in the east end of Saint John Ha ...

Georgetown, Prince Edward Island Georgetown is a community located within the municipality of Three Rivers in Kings County, Prince Edward Island, Canada. It is the Capital of Kings County. Previously incorporated as a town, it amalgamated with the town of Montague, the rural ...

, and launched in 1976, the ship was delivered on 16 December 1976. Attached to

Maritime Forces Atlantic In the Canadian Forces, Maritime Forces Atlantic (MARLANT) is responsible for the fleet training and operational readiness of the Royal Canadian Navy in the Atlantic Ocean and Arctic Ocean. It was once referred to as Canadian Atlantic Station. ...

, the ship is based at CFB Halifax.

References

Fleet of the Royal Canadian Navy 1976 ships Glen-class tugs (1975) Auxiliary ships of the Royal Canadian Navy {{Canada-mil-ship-stub