HMS C3

C3 at Southsea, UK, circa. 1917
History
United Kingdom
NameHMS C3
BuilderVickers, Barrow
Laid down13 November 1905
Launched3 October 1906
Commissioned23 February 1906
FatePacked with explosives and rammed into the viaduct at Zeebrugge, Belgium, destroying the boat, 23 April 1918. Later scrapped.
General characteristics
Class & typeC-class submarine
Displacement
  • 287 long tons (292 t) surfaced
  • 316 long tons (321 t) submerged
Length142 ft 3 in (43.4 m)
Beam13 ft 7 in (4.1 m)
Draught11 ft 6 in (3.5 m)
Installed power
  • 600 bhp (450 kW) petrol
  • 300 hp (220 kW) electric
Propulsion
Speed
  • 12 kn (22 km/h; 14 mph) surfaced
  • 7 kn (13 km/h; 8.1 mph) submerged
Range910 nmi (1,690 km; 1,050 mi) at 12 kn (22 km/h; 14 mph) on the surface
Test depth100 feet (30.5 m)
Complement2 officers and 14 ratings
Armament2 × 18 in (450 mm) bow torpedo tubes

HMS C3 was one of 38 C-class submarines built for the Royal Navy in the first decade of the 20th century. The boat was used to demolish a viaduct during the Zeebrugge Raid in 1918.