HMS G2


A G class submarine before bow modification. Photo: R N Submarine Museum, Gosport.
Career
Builder: Chatham Dockyard
Laid down: 1 October 1914
Launched: 23 December 1915
Commissioned: 18 March 1916
Fate: Sold for scrap 16 January 1920 to Fryer, Sunderland.
General characteristics
Displacement: Surfaced / Submerged: 703 tons / 837 tons
Length: 57.5 m
Beam: 6.92 m
Draught: 4.15 m
Propulsion:

Twin-shaft, 2 x 800 bhp Vickers diesel,

2 x 840 shp electric motors
Speed: Surfaced / Submerged: 14.5 knots (27 km/h) / 10.0 knots
Range: 44.14 tons of fuel oil giving 3,160 nm surfaced at 10 knots (19 km/h). 95 nm submerged, at 3 knots (6 km/h).
Complement: 31
Armament: Torpedoes: 2 x 18" bow tubes, 2 x 18" beam tubes, 1 x 21" stern tube. 10 torpedoes in total. Guns: 1 x 3" 10 cwt. Mk.1 Elswick Quick Fire High Angle {QFHA}, forward. 1 x 12 pdr. 8 cwt. Mk. 1 gun HA mounting, aft.

HMS G2 was a British G class submarine. [1]

War service

Like the rest of her class, G2's role was to patrol the North Sea in search of German U-boats. On 27 October 1918 G2 detected low frequency communications from the German minelayer U-78 and sank her in the Skagerrak with the loss of the crew of 40 [2]. The commonly listed sinking date of October 28, 1918 is in error.[3]

References

  1. ^ Colledge, J. J.; Warlow, Ben (2006) [1969]. Ships of the Royal Navy: the complete record of all fighting ships of the Royal Navy from World War I. (Rev. ed.). London: Chatham. ISBN 9781861762818. OCLC 67375475.
  2. ^ Arthur, M. (1997). Lost voices of the Royal Navy, pp. 85 - 87. Hodder & Stoughton Ltd, London. ISBN 0-340-83814-0
  3. ^ Uboat.net U-78