Recognition Guide Warships of the Second World War
Royal Navy — Submarine N79

HMS Torbay (N79)

T-class submarine

HMS Torbay (N79)
Royal Navy official photographer — This photograph FL 3437 comes from the collections of the Imperial War Museums (collection no. 8308-29) — Public domain — Wikimedia Commons Plate — N79 IWM caption : HMSM TORBAY secured to a buoy in Plymouth Sound fitted with an external stern tube, 20mm Oerliken and radar.

Service

  1. Royal Navy as HMS Torbay14 January 1941 — 19 November 19451,692 days of the war
T-class submarine Particulars
Name
HMS Torbay
Pennant / hull number
N79
Namesake
Torbay
Builder
Chatham Dockyard
Laid down
21 November 1938
Launched
9 April 1940
Commissioned
14 January 1941
Fate
Sold for breaking up 19 November 1945
scrapped March 1947 (1945)
Status
Scrapped

Specifications

Displacement, surfaced
1,090 long tons (1,107 t)
Displacement, submerged
1,575 long tons (1,600 t)
Length
83.82 m (275 ft)
Beam
7.92 m (26 ft)
Draught
4.97 m (16.3 ft)
Speed
15.3 knots (28.2 km/h, 17.5 mph)
Range
4,500 nmi (8,334 km)
Complement
59
Main gun
102 mm (4 in)

HMS Torbay was a T-class submarine in service with the Royal Navy. She carried the pennant number N79. She was named for Torbay. Chatham Dockyard laid her keel on 21 November 1938. Launched on 9 April 1940, she entered service on 14 January 1941.

52 ships of the class were built. The class followed the Grampus-class submarine and was succeeded by the U class.

The boat displaced 1,090 long tons surfaced and 1,575 long tons submerged. She measured 83.8 m (275 ft) long with a beam of 7.9 m (26 ft). Her designed speed was 15.2 knots, and she carried a complement of 59.

Her main battery was one 102 mm (4 in) guns.

She was in commission for 1,692 days of the Second World War.

She was broken up for scrap on 19 November 1945.

Written from the harvested record. Every figure above is sourced; the wording is this site's own.

Armament and machinery

Armament and machinery
Propulsion
  • Two shafts
  • Twin diesel engines 2500 HP each
  • Twin electric motors 1450 HP each
Armament
  • 6 internal forward-facing 21 inch torpedo tubes
  • 4 external forward-facing torpedo tubes
  • 1 external backward-facing torpedo tube
  • 6 reload torpedoes
  • 1 x 4 in deck gun

Sister ships

27 more in the class

Sources

  • Facts harvested from HMS Torbay (N79) on Wikipedia. Figures only — no wording is taken from it.
  • Photograph: Royal Navy official photographer — This photograph FL 3437 comes from the collections of the Imperial War Museums (collection no. 8308-29) — Public domain — Wikimedia Commons