HMS Bittern (L07)

	Bittern ablaze in Namsos Fjord after having suffered a direct hit in the stern by a bomb
History
United Kingdom
Name	Bittern
Builder	J. Samuel White, Cowes, Isle of Wight
Laid down	27 August 1936
Launched	14 July 1937
Commissioned	15 March 1938
Identification	Pennant number: L07
Fate	Sunk by German bombers, 30 April 1940
General characteristics
Class and type	Bittern-class sloop
Displacement	1,190 tons
Length	266 ft (81 m)
Beam	37 ft (11 m)
Propulsion	Geared steam turbines on two shafts, 3,300 hp (2,500 kW)
Speed	18.75 knots (34.73 km/h; 21.58 mph)
Complement	125
Armament	6 × 4 in (102 mm) a/a guns; 4 × 0.5 in (13 mm) a/a machine guns;

HMS Bittern was a Bittern-class sloop of the Royal Navy. Although the last to be completed she was the name ship of her class, replacing an earlier Bittern which had been re-named before launch. Bittern was laid down on 27 August 1936 by J. Samuel White, of Cowes, Isle of Wight, launched on 14 July 1937 and completed on 15 March 1938.

She served in Home waters and off the coast of Norway during the Second World War. She took part in the ill-fated Namsos Campaign of 1940, where she was used to defend allied troop ships entering and leaving Namsos harbour from submarine attacks. The harbour came under regular air attack by the Luftwaffe, and on 30 April, Bittern was spotted by a squadron of Junkers Ju 87 dive bombers. Bittern came under repeated attack from 0700 hours onwards. She was hit and severely damaged, being set on fire by a bomb dropped from Oberleutnant Elmo Schäfer's aircraft belonging to I./StG 1. Nearby allied ships came alongside and took the survivors off. When this had been completed, Bittern was sunk by a torpedo from the destroyer Janus.^[2]

In 2011 it was reported that the ship has started to leak oil and contained roughly 200,000 litres (44,000 imp gal; 53,000 US gal) of oil.^[3]

Notes

^ Campbell, p. 57
^ Mason, Geoffrey B. (2005). "HMS Janus (F.53) - J-class Destroyer". naval-history.net. Retrieved 23 June 2015.
^ "Gammalt brittiskt vrak har börjat läcka olja" (in Swedish). HBL.fi. 21 July 2011. Archived from the original on 16 February 2015. Retrieved 15 February 2015.

References

Campbell, N. J. M. (1980). "Great Britain (including Empire Forces)". In Chesneau, Roger (ed.). Conway's All the World's Fighting Ships 1922–1946. Greenwich, UK: Conway Maritime Press. pp. 2–85. ISBN 0-85177-146-7.
Colledge, J. J.; Warlow, Ben & Bush, Steve (2020). Ships of the Royal Navy: The Complete Record of all Fighting Ships of the Royal Navy from the 15th Century to the Present (5th revised and updated ed.). Barnsley, UK: Seaforth Publishing. ISBN 978-1-5267-9327-0.
Hague, Arnold (1993). Sloops: A History of the 71 Sloops Built in Britain and Australia for the British, Australian and Indian Navies 1926–1946. Kendal, UK: World Ship Society. ISBN 0-905617-67-3.
Lenton, H. T. (1998). British & Empire Warships of the Second World War. Annapolis, Maryland: Naval Institute Press. ISBN 1-55750-048-7.
Rohwer, Jürgen (2005). Chronology of the War at Sea 1939–1945: The Naval History of World War Two (Third Revised ed.). Annapolis, Maryland: Naval Institute Press. ISBN 1-59114-119-2.