Recognition Guide Warships of the Second World War
Royal Navy — Monitor I03

HMS Terror (I03)

Erebus-class monitor

HMS Terror (I03)
Devonport Dockyard Constructive Department — This photograph FL 3724 comes from the collections of the Imperial War Museums (collection no. 8308-29) Originally uploaded to EN Wikipedia as en:Image:HMS Terror (I03).jpg by en:User:Pkoz 12 March 2008 — Public domain — Wikimedia Commons Plate — I03 Royal Navy monitor HMS Terror underway in Plymouth Sound

Service

  1. Royal Navy as Terror22 July 1916 — 24 February 1941542 days of the war
Erebus-class monitor Particulars
Name
HMS Terror
Pennant / hull number
I03
Builder
Harland & Wolff, Belfast
Laid down
26 October 1915
Launched
18 May 1916
Commissioned
22 July 1916
Fate
Scuttled 24 February 1941 (1941)
Status
Wreck

Specifications — As built

Displacement, standard
8,450 long tons (8,586 t)
Length
123.44 m (405 ft) OA
Beam
26.82 m (88 ft)
Draught
3.35 m (11 ft)
Speed
12 knots (22.2 km/h, 13.8 mph)
Range
2,480 nmi (4,593 km)
Complement
204
Main gun
381 mm (15 in)

HMS Terror was a Erebus-class monitor of the Royal Navy. She carried the pennant number I03. Her keel was laid at Harland & Wolff, Belfast on 26 October 1915. Launched on 18 May 1916, she entered service on 22 July 1916.

She was one of two ships of her class. The class followed the Marshal Ney-class monitor and was succeeded by the Roberts-class monitor.

She displaced 8,450 long tons. She measured 123.4 m (405 ft) long with a beam of 26.8 m (88 ft). Her designed speed was 12 knots, and she carried a complement of 204.

Her main battery was two 381 mm (15 in) guns in one twin mountings. Her machinery developed 6,000 ihp.

She was in commission for 542 days of the Second World War.

She was scuttled on 24 February 1941, at 32°59′N 22°32′E. The wreck survives.

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

Armament and machinery

This vessel is recorded in 2 configurations. Wartime refits changed armament and complement substantially, so each is kept separately rather than averaged into one set of figures. The figures above are as built.

As built
Propulsion
  • 2 × screws; 2 × triple-expansion steam engines
Power
  • 4 × Babcock & Wilcox boilers
  • 6000 ihp
Armament
  • 1 × twin 15 in guns
  • 1 × single 3 in AA gun
  • 2 × single 12 pdr, 3 in guns
Armour
  • Deck: 1 to 4 in
  • Bulkheads: 4 in
  • Barbettes: 8 in
  • Turret: 5 to 13 in
  • Conning tower: 6 in
1939 refit
Main gun
381 mm (15 in)
Armament
  • 1 × twin 15 in guns
  • 6 × single 4 in guns
  • 2 × quadruple 0.5 in machine guns

Sister ships

Sources

  • Facts harvested from HMS Terror (I03) on Wikipedia. Figures only — no wording is taken from it.
  • Photograph: Devonport Dockyard Constructive Department — This photograph FL 3724 comes from the collections of the Imperial War Museums (collection no. 8308-29) Originally uploaded to EN Wikipedia as en:Image:HMS Terror (I03).jpg by en:User:Pkoz 12 March 2008 — Public domain — Wikimedia Commons