Albacore-class gunboat (1883)

HMS Watchful
Class overview
NameAlbacore class
BuildersLaird Brothers, Birkenhead
Operators Royal Navy
Preceded byBanterer class
Succeeded byBramble class
Built1883
In commission1884–1907
Completed3
Retired3
General characteristics
TypeComposite screw gunboat
Displacement560 tons standard
Length135 ft 0 in (41.1 m) pp
Beam26 ft 6 in (8.1 m)
Draught10 ft 3 in (3.1 m)
Depth of hold11 ft 6 in (3.5 m)
Installed power650 ihp (480 kW)
Propulsion
  • 2-cylinder compound-expansion steam engine
  • Single screw
Speed10.7 kn (19.8 km/h)
Crew60
Armament

The Albacore-class gunboat was a class of three gunboats built for the Royal Navy in 1883. The name had already been used for a class of 98 gunboats built during the Great Armament of the Crimean War.