HMS Rambler (1880)

HMS Rambler was an Algerine-class gunvessel of the Royal Navy, built by John Elder & Co., Glasgow and launched on 26 January 1880. She was commissioned as a survey vessel in 1884 and served in Chinese waters during the 1880s and 1890s. She provided men to a naval brigade during the Boer War and was sold on 23 January 1907.

Design and construction
Designed in 1879 by Nathaniel Barnaby, the Chief Constructor of the Royal Navy, the Algerine-class gunvessels were similar to the Condor-class gunvessels of 1875, but with the addition of a poop deck. It had been found that the addition of both poop and focsle made gunvessels far more comfortable in the tropics; an awning spread between the two allowed men to sleep on the upper deck during hot nights. The composite method of construction used iron for the keel, stem, stern post and framing, with wooden planking. As well as the benefits of low cost, this construction allowed repairs to be conducted easily when away from well-equipped dockyards.

Propulsion
A two-cylinder horizontal compound-expansion steam engine provided by the builders produced 690 ihp through a single screw, giving a speed of about 10.5 kn.

Sail plan
The vessels of the class were barque-rigged, but some of the pictures show yards on the mizzen mast, which would have made them ship rigged. The advantage of the barque rig was the need for less manpower, but on a distant station and with an experienced crew, and infrequent coaling stops, captains sometimes preferred to gain the greater sailing benefits of the ship rig, and had the flexibility to do so.

Armament
The Algerine-class gunvessels were designed with one 7 in (4½ ton) muzzle-loading rifles, two 64-pounder muzzle-loading rifles, 2 machine guns and a light gun. Rambler, as a survey vessel, was finished with four 20-pdr breech loading guns, one machine gun and one light gun.

Build
The keel was laid at the Fairfield yard of John Elder & Co. in 1879 and she was launched on 26 January 1880. She was not commissioned until 1884, by which time she had been completed as a survey vessel.

Chinese station
Rambler conducted extensive surveys in the Red Sea and Far East, and from 1886 served on the China Station. For a few months between October 1889 and April 1890 she conducted a survey in Western Australian waters under the command of G. E. Richards. She recommissioned on 1 February 1889 at Hong Kong.

Boer War
Between November 1899 and June 1900 Rambler contributed men to a naval brigade made up primarily of men from HMS Doris (1896), and they fought at Graspan and Magersfontein.

Fate
She was sold on 23 January 1907.