HMS Fleetwood (U47)
HMS "Fleetwood" was a sloop of the Royal Navy. Built at Devonport Dockyard in the 1930s, "Fleetwood" was launched in March 1936 and commissioned in November that year. She served in the Red Sea until the outbreak of the Second World War. "Fleetwood" served as a convoy escort during the war, which she survived, and sank the German submarines and . Post-war, the ship served as a radar training ship, remaining in use until 1959, when she was scrapped. Construction and design. HMS "Fleetwood" was one of two s constructed under the 1934 construction programme for the  Royal Navy. She was ordered from Devonport Dockyard on 1 March 1935. Two "Grimsby"-class sloops had been ordered under each of the 1931, 1932 and 1933 programmes, giving a total of eight "Grimsby"-class ships built for the Royal Navy. Four more were built for Australia and one for India. The "Grimsby" class, while based on the previous , was intended to be a more capable escort vessel than previous sloops, and carried a more powerful armament. "Fleetwood" was long overall, with a beam of and a draught of at deep load. Displacement was standard, and full load. The ship was powered  by two geared steam turbines driving two shafts, fed by two Admiralty 3-drum boilers. This machinery produced and could propel the ship to a speed of . The ship had a range of at . While previous ships of the class had been built with a gun armament of 4.7-inch (120 mm) low-angle guns, designed for use against surface targets, by 1934 it was realised that attack from the air posed a significant risk to shipping, and it was decided to fit the sloops of the 1934 programme with an improved anti-aircraft armament. "Fleetwood" was selected to carry  the prototype fitting of the new QF 4 inch Mk XVI naval gun, carrying two twin mounts with an appropriate fire-control system. This was supplemented by a quadruple .50 in (12.7 mm) Vickers anti-aircraft machine gun mount. Four 3-pounder saluting guns completed the ship's gun armament. The initial anti-submarine armament consisted of two depth charge throwers and two rails, with a loadout of 40 depth charges. "Fleetwood" was laid down on 14 August 1935, launched on 24 March 1936 and completed on 19 November 1936. Modifications. A second quadruple 0.50 in machine gun mount was  fitted in 1938. The close-in anti-aircraft armament was further supplemented in 1941, when three Oerlikon 20 mm cannon were added, while a further three Oerlikons replaced the multiple machine guns in 1942, while the saluting guns were removed during the war. The ship's depth charge loading increased to 60–90 during the war, while a Hedgehog anti-submarine mortar was fitted in 1943. Service. After commissioning, "Fleetwood" served as trials ship for the new armament, and then visited Gibraltar, Tangier and Cartagena, Spain during February–March 1937. She then carried out a number of visits around the coast  of Britain, including her namesake town of Fleetwood and carried out more trials work before leaving for her station on the Red Sea, arriving at Aden on 27 March 1938. "Fleetwood" was recalled to Home waters following the outbreak of the Second World War, arriving at Portland on 11 October 1939 and was tasked with providing escort to convoys along the East coast of Britain. In April 1940, Germany invaded Norway, with "Fleetwood" attached to the Home Fleet. She provided anti-aircraft cover for landings at Åndalsnes and Molde, and when the sloop was damaged by German bombs, "Fleetwood" towed  the damaged ship back to Lerwick in Shetland. She then returned to Romsdalsfjord, relieving the damaged sloop on 28 April. On 29 April she was near missed by a German bomb, which caused little damage, and was herself relieved on 30 April by the sloop and the cruiser , having fired all her anti-aircraft ammunition. "Fleetwood" evacuated 340 troops on her return to Britain. On 11–12 May 1940 "Fleetwood" helped to land troops at Mo i Rana, and came under heavy air attack. On 27 May 1940, "Fleetwood" helped escort the badly damaged destroyer , which had her bow blown off  at the Second Battle of Narvik, from Harstad back to Britain. Following the end of operations off Norway, "Fleetwood" returned to East coast convoy duties, which continued until January 1941 when she was transferred to Londonderry for escort duties in the Atlantic. She remained operating out of Londonderry until June 1941 when she moved to Newfoundland. "Fleetwood" returned to Britain in August 1941 when she was refitted at Middlesbrough, where radar was fitted and her anti-aircraft armament improved. On completion of the refit in September that year, she joined the 44th Escort Group based at Londonderry, escorting convoys to  and from Freetown, Sierra Leone. "Fleetwood" collided with the tanker "Oil Reliance" on 2 June 1942 while escorting the convoy OS30 to Freetown. She was under repair and undergoing a refit at Liverpool until August that year. "Fleetwood" then returned to service on the Freetown route. In November that year, "Fleetwood" was employed escorting convoys to and from North Africa following Operation Torch, the Anglo-American landings in French North Africa, and in December joined the 43rd Escort Group based at Gibraltar for escort duties in the Western Mediterranean. In April 1943, "Fleetwood" returned to Londonderry, joining the 39th Escort  group on the Freetown route. On 11 May 1943, "Fleetwood" was part of the escort of Sierra Leone-bound convoy OS47, when a Handley Page Halifax patrol aircraft of 58 Squadron RAF spotted the German submarine , which was returning to France after being damaged by a previous air attack, and attacked with depth charges. "Fleetwood" was sent from the convoy to follow up the air attack, and carried out a series of depth charge attacks on the submarine, forcing "U-528" to surface, where she was shelled by "Fleetwood" and the corvette , forcing the submarine's crew to scuttle the submarine  and abandon ship. "Fleetwood" rescued 39 of "U-528"s crew, including her commanding officer, while "Mignonette" picked up 6 more and 11 men were killed. "Fleetwood" was refitted at Dundee in July–August 1943, when she was fitted with updated radar and with HF/DF gear. In October 1943 she joined the 41st Escort Group based at Gibraltar. On the early morning of 1 November 1943 a Vickers Wellington of 179 Squadron RAF attacked the German submarine in the mouth of the Strait of Gibraltar, damaging the submarine. Later that day, "U-340" was located by "Fleetwood" and the destroyers and , who  attacked with depth charges, further damaging the submarine, which scuttled herself later that day. The crew of the submarine were rescued by a Spanish fishing trawler, but were then captured by "Fleetwood". On 17 November 1943, "Fleetwood" collided with the US patrol boat , and then with a jetty. "Fleetwood" was badly damaged, and was under repair at Gibraltar until the end of March 1944. She then joined the 41st Escort Group, escorting convoys along the Mediterranean until entering refit at Haifa in September 1944. In October "Fleetwood" joined the 50th Escort Flotilla bases at Alexandria for escort duties in the  Eastern Mediterranean, before returning to British waters at the end of the year. She continued to serve with Portsmouth Command until the end of the war in Europe. On 4 August 1945 "Fleetwood" was laid up in reserve at Hartlepool. She was selected to serve as a Radar Training ship attached to the ASRE, and was refitted at Portsmouth, her armament being removed and her bridge enlarged to give increased accommodation. She was refitted again in 1950, and took part in the Fleet review for the Coronation of Queen Elizabeth II on 15 June 1953. "Fleetwood" was paid off into  reserve at Portsmouth in December 1958 and was sold for scrap in 1959, leaving Portsmouth for breaking up at C.W. Dorkings yard at Gateshead on 6 December 1959. Pennant number. Note: The Pennant number was not painted on the ship's side until September 1939.