HMCS Cowichan (MCB 147)
HMCS "Cowichan" (hull number MCB 147) was a that served in the Royal Canadian Navy during the Cold War. The minesweeper entered service in 1953 and was transferred to the French Navy in 1954. Renamed "La Malouine", the ship was converted to a territorial patrol vessel in 1973 and remained in service until 1977. "La Malouine" was sunk as a target ship in 1985. Design and description. The Bay class were designed and ordered as replacements for the Second World War-era minesweepers that the Royal Canadian Navy operated at the time. Similar to the , they  were constructed of wood planking and aluminum framing. Displacing standard at at deep load, the minesweepers were long with a beam of and a draught of . They had a complement of 38 officers and ratings. The Bay-class minesweepers were powered by two GM 12-cylinder diesel engines driving two shafts creating . This gave the ships a maximum speed of and a range of at . The ships were armed with one 40 mm Bofors gun and were equipped with minesweeping gear. Operational history. The ship's keel was laid down on 20 June 1951 by Davie Shipbuilding at their yard  in Lauzon, Quebec. Named for a bay located in British Columbia, "Cowichan" was launched on 12 November 1951. The ship was commissioned on 10 December 1953. "Cowichan" remained in service for only a few months with the Royal Canadian Navy as the vessel was paid off on 31 March 1954. The minesweeper was transferred to the French Navy on 7 April 1954 and renamed "La Malouine". She served as a minesweeper until 1973 when the minesweeping gear was removed and "La Malouine" transferred to the Pacific Ocean for duty as an overseas territories patrol vessel. "La Malouine" served until 1977 . The ship was used as a target ship and sunk on 25 February 1985.