HMCS Givenchy
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HMCS Givenchy underway | |
| History | |
|---|---|
| Name | Givenchy |
| Namesake | Battle of Givenchy |
| Ordered | 2 February 1917 |
| Builder | Canadian Vickers, Montreal |
| Launched | 15 September 1917 |
| Commissioned | 22 June 1918 |
| Decommissioned | 12 August 1919 |
| Commissioned | 25 June 1940 |
| Decommissioned | 7 December 1943 |
| Fate | Sold 19 September 1946, broken up 1952 |
| General characteristics | |
| Class & type | Battle-class naval trawler |
| Displacement | 357 long tons (363 t) |
| Length | 130 ft (40 m) |
| Beam | 25 ft (7.6 m) |
| Draught | 13 ft (4.0 m) |
| Propulsion | Single screw steam triple expansion, 480 ihp (360 kW) |
| Speed | 10 knots (19 km/h; 12 mph) |
| Armament | 1 × QF 12-pounder 12 cwt naval gun |
HMCS Givenchy was one of twelve Battle-class naval trawlers constructed for and used by the Royal Canadian Navy (RCN) during the First World War on the east coast. Following the war, the ship was transferred to the Department of Marine and Fisheries for use as a fisheries patrol vessel on the west coast. Givenchy reentered service with the RCN in 1939 as an accommodation ship during the Second World War and was recommissioned from 1940 to 1943. After the war the ship was sold and broken up in the United States in 1952.
The RCN's Battle-class trawlers formed part of the Canadian naval response to Admiralty warnings to Canada about the growing German U-boat threat to merchant shipping in the western Atlantic.[1] Intended to augment anti-submarine patrols off Canada's east coast, these ships were modelled on contemporary British North Sea trawlers, since the standard types of Canadian fishing vessels were considered unsuitable for patrol work.[2]
Twelve vessels were ordered on 2 February 1917 from two shipyards, Polson Iron Works of Toronto and Canadian Vickers of Montreal.[3] Those vessels built at Canadian Vickers displaced 357 long tons (363 t) and were 130 feet (40 m) long overall with a beam of 25 feet (7.6 m) and a draught of 13 feet (4.0 m).[4] The vessels were propelled by a steam-powered triple expansion engine driving one shaft creating 480 indicated horsepower (360 kW) giving the vessels a maximum speed of 10 knots (19 km/h; 12 mph).[3][5]
All twelve trawlers were equipped with a QF 12-pounder 12 cwt naval gun mounted forward.[4][a] This was considered to be the smallest gun that stood a chance of putting a surfaced U-boat out of action, and they also carried a small number of depth charges.[1][6] The trawlers were named after battles of the Western Front during the First World War that Canadians had been involved in. They cost between $155,000 and $160,000 per vessel.[3][b][c]