Recognition Guide Warships of the Second World War
Royal Navy — Frigate

HMS Mourne

River-class frigate

HMS Mourne
Royal Navy official photographer — This photograph FL 16496 comes from the collections of the Imperial War Museums (collection no. 8308-29) — Public domain — Wikimedia Commons Plate Photograph of River class frigate HMS Mourne.

Service

  1. Royal Navy as Mourne30 April 1943 — 15 June 1944414 days of the war
River-class frigate Particulars
Name
HMS Mourne
Namesake
River Mourne
Builder
Smiths Dock Co., South Bank-on-Tees
Laid down
21 March 1942
Launched
24 September 1942
Commissioned
30 April 1943
Fate
Torpedoed and sunk, 15 June 1944 at 49
By torpedo (1944)
Status
Wreck

Specifications

Displacement, standard
1,370 long tons (1,392 t)
Displacement, full load
1,830 long tons (1,859 t)
Length
86.26 m (283 ft) PP
Beam
11.13 m (36.5 ft)
Draught
2.74 m (9 ft)
Speed
20 knots (37 km/h, 23 mph)
Range
7,200 nmi (13,334 km)
Complement
107
Main gun
102 mm (4 in)

HMS Mourne was a River-class frigate in service with the Royal Navy. She was named for River Mourne. Her keel was laid at Smiths Dock Co., South Bank-on-Tees on 21 March 1942. Launched on 24 September 1942, she entered service on 30 April 1943.

She was one of 15 ships of her class. The Loch-class frigate followed.

She displaced 1,370 long tons standard and 1,830 long tons at full load. She measured 86.3 m (283 ft) long with a beam of 11.1 m (37 ft). Her designed speed was 20 knots, and she carried a complement of 107. Her main battery was of 102 mm (4.0 in) calibre.

She was in commission for 414 days of the Second World War.

She was sunk on 15 June 1944 by torpedo, at 49°35′N 5°30′W. The wreck survives.

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

Armament and machinery

Armament and machinery
Propulsion
  • 2 × Admiralty 3-drum boilers, 2 shafts, reciprocating vertical triple expansion, 5500 ihp
Armament
  • 2 × QF 4 in Mk.XIX guns, single mounts CP Mk.XXIII
  • up to 10 × QF 20 mm Oerlikon AA guns on twin mounts Mk.V and single mounts Mk.III
  • 1 × Hedgehog 24 spigot A/S projector
  • up to 150 depth charges

Sister ships

Sources

  • Facts harvested from HMS Mourne on Wikipedia. Figures only — no wording is taken from it.
  • Photograph: Royal Navy official photographer — This photograph FL 16496 comes from the collections of the Imperial War Museums (collection no. 8308-29) — Public domain — Wikimedia Commons