CSS Acadia

CSS Acadia preserved as a museum ship alongside the wharves of the Maritime Museum of the Atlantic in Halifax, Nova Scotia in 2007
History
Canada
NameAcadia
NamesakeAcadia
Port of registryOttawa
BuilderSwan, Hunter & Wigham Richardson, Newcastle
Yard number912
Laid down1912
Launched8 May 1913
In serviceSeptember 1913
Out of serviceNovember 1969
Identification
StatusMuseum ship, Halifax, 1982
Canada
NameAcadia
Commissioned16 January 1917
DecommissionedMarch 1919
Recommissioned2 October 1939
Decommissioned3 November 1945
IdentificationPennant number: Z00
General characteristics
TypeHydrographic research ship/auxiliary patrol vessel
Tonnage846 GRT, 439 NRT
Displacement1,050 long tons (1,070 t)
Length181 ft 9 in (55.40 m)
Beam33.5 ft (10.2 m)
Draught19 ft (5.8 m)
Ice classIce strengthened
Installed power1,715 shp (1,279 kW)
PropulsionSingle shaft, 2 × Scotch boilers, 1 triple expansion steam engine,
Speed14 knots (26 km/h; 16 mph)
Complement60
Armament
Official nameS.S. Acadia National Historic Site of Canada
Designated1976

CSS Acadia is a former hydrographic and oceanographic research ship of the Hydrographic Survey of Canada and its successor, the Canadian Hydrographic Service. Acadia for 56 years from 1913 to 1969, charting the coastline of almost every part of Eastern Canada including pioneering surveys of Hudson Bay. She was also twice commissioned into the Royal Canadian Navy (RCN) as HMCS Acadia, the only ship still afloat to have served the RCN in both World Wars. The ship is also the last remaining ship afloat that was present at the 1917 Halifax Explosion. The ship is now a museum ship, designated as a National Historic Site of Canada, moored in Halifax Harbour at the Maritime Museum of the Atlantic.