History
United Kingdom
Name	HMS Peterhead
Builder	Blyth Shipbuilding Company, Blyth, Northumberland
Laid down	15 February 1940
Launched	31 October 1940
Commissioned	11 September 1941
Fate	Damaged by a mine on 8 June 1944 Sold for scrapping on 1 January 1948 Scrapped May 1948
General characteristics
Class and type	Bangor-class minesweeper
Displacement	673 long tons (684 t) standard 860 long tons (874 t) full
Length	189 ft (58 m) o/a
Beam	28 ft 6 in (8.69 m)
Draught	10 ft 6 in (3.20 m)
Installed power	2,400 ihp (1,800 kW) 2 × Admiralty 3-drum boilers
Propulsion	2 shafts 2 vertical triple-expansion steam engines
Speed	16 knots (30 km/h; 18 mph)
Range	2,800 nmi (5,200 km; 3,200 mi) at 10 knots (19 km/h; 12 mph)
Complement	60
Armament	1 × single 12-pounder 3-inch (76 mm) anti-aircraft gun 1 × single QF 2-pounder (4 cm) AA gun or 1 × quadruple Vickers .50 machine gun

HMS Peterhead was a Bangor-class minesweeper built for the Royal Navy during the Second World War.

Design and description

The Bangor class was designed as a small minesweeper that could be easily built in large numbers by civilian shipyards; as steam turbines were difficult to manufacture, the ships were designed to accept a wide variety of engines. Peterhead displaced 673 long tons (684 t) at standard load and 860 long tons (870 t) at deep load. The ship had an overall length of 189 feet (57.6 m), a beam of 28 feet 6 inches (8.7 m) and a draught of 10 feet 6 inches (3.2 m).^[1] The ship's complement consisted of 60 officers and ratings.^[2]

She was powered by two vertical triple-expansion steam engines (VTE), each driving one shaft, using steam provided by two Admiralty three-drum boilers. The engines produced a total of 2,400 shaft horsepower (1,800 kW) and gave a maximum speed of 16 knots (30 km/h; 18 mph). The ship carried a maximum of 160 long tons (163 t) of fuel oil that gave her a range of 2,800 nautical miles (5,200 km; 3,200 mi) at 10 knots (19 km/h; 12 mph).^[3]

The VTE-powered Bangors were armed with a 12-pounder 3-inch (76 mm) anti-aircraft gun and a single QF 2-pounder (4 cm) AA gun or a quadruple mount for the Vickers .50 machine gun. In some ships the 2-pounder was replaced a single or twin 20 mm Oerlikon AA gun, while most ships were fitted with four additional single Oerlikon mounts over the course of the war.^[3] For escort work, their minesweeping gear could be exchanged for around 40 depth charges.^[2]

Construction and career

She was built by Blyth Shipbuilding Company, of Blyth, Northumberland and launched on 31 October 1940. So far she has been the only ship of the Royal Navy named after the Scottish town of Peterhead. Under the command of Lt Cdr David Croom-Johnson RNVR (later Lord Justice Croom-Johnson), she took part in Operation Neptune, the assault phase of the invasion of Normandy and was mined off Utah Beach on 8 June 1944. Croom-Johnson was awarded a Distinguished Service Cross for Peterhead’s work in Operation Neptune. Peterhead was declared a total loss, and was sold for scrapping on 1 January 1948. She was broken up at Hayes, of Pembroke in May 1948.