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Convoy JW 51A

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Convoy JW 51A was an Arctic convoy sent from Great Britain by the Western Allies to aid the Soviet Union during World War II. It sailed in December 1942, reaching the Soviet northern ports at the end of the month. Convoy JW 51A was not detected or attacked by German forces and arrived without loss.

Background

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Convoy JW 51A was the first of the JW/RA convoy series, replacing the previous PQ/QP series which had been suspended during the summer and autumn of 1942. The JW series were organized to sail from Loch Ewe, Scotland, rather than Iceland and sailed with a substantial destroyer escort to guard against surface attacks, as had proved effective with Convoy PQ 18. Ships from the US crossed the Atlantic in HX convoys from New York. Convoy JW 51A was the first outbound Arctic convoy of the 1942–1943 winter season and began the sailing of smaller convoys twice-monthly to reduce the problems of controlling large groups of ships in the gloom of the polar night.[1]

Forces

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Convoy JW 51A consisted of 16 merchant ships, which departed from Loch Ewe on 15 December 1942.[2] Close escort was provided by the minesweeper HMS Seagull, two corvettes and two armed trawlers. These were supported by six Home Fleet destroyers led by HMS Faulknor. The convoy was also accompanied initially by a local escort group from Britain. A cruiser cover force comprising HMS Jamaica and HMS Sheffield, and three destroyers, also followed the convoy to guard against attack by surface units. Distant cover was provided by a Heavy Cover Force comprising the battleship HMS King George V, the cruiser HMS Berwick and three escorting destroyers. Convoy JW 51A was opposed by a force of three U-boats commanded by Konteradmiral (Rear Admiral) Otto Klüber in a patrol line in the Norwegian Sea, and the aircraft of Luftflotte V based in Norway. A surface force comprising the heavy cruisers Admiral Hipper and Köln with six destroyers were at Altenfjord. Lützow reached Narvik on 12 December.[3]

Voyage

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Convoy JW 51A departed Loch Ewe on 15 December 1942, accompanied by its local escort, of three destroyers, and its close escort. Three days later, on 18 December, it was joined by the ocean escort, while the local escort departed. At the same time the Cruiser Force and the Distant Cover Force from Scapa Flow also put to sea, taking station in the Norwegian Sea. The convoy was not seen by German reconnaissance aircraft, nor by any of the patrolling U-boats, and crossed the Norwegian and Barents Seas without incident. On 25 December Convoy JW 51A arrived safely at Kola Inlet but five ships were sunk in the inlet by mines and attacks by the Luftwaffe.[4] Five ships sailed on to Molotovsk, near Archangelsk.[5]

Conclusion

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Convoy JW 51A was a successful start to the JW convoy series and to the 1942–43 winter convoy season, with the safe arrival of 16 merchant ships.[6]

Allied order of battle

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Allied merchant ships

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Merchant ships[2]
Name Year Flag GRT Notes
Beauregard 1920  United States 5,976 15–25 December
Briarwood 1930  United Kingdom 4,019 15–25 December, Convoy Commodore Charles Turle[7]
Dynastic 1919  United States 5,773 15–25 December
El Almirante 1917  Panama 5,248 15–25 December
El Oceano 1925  Panama 6,767 15–25 December
Empire Meteor 1940  United Kingdom 7,457 15–25 December, Vice-Convoy Commodore
Gateway City 1920  United States 5,432 15–25 December
Greylock 1921  United States 7,640 15–25 December
JLM Curry 1942  United States 7,176 15–25 December
RFA Oligarch 1918  Royal Navy 6,894 15–25 December, Tanker
Oremar 52 1919  United States 6,854 15–25 December
Richard Basset 1942  United States 7,191 15–25 December
Richard Bland 1942  United States 7,191 15–25 December
San Cipriano 1937  United Kingdom 7,966 15–25 December
West Gotomska 1918  United States 5,728 15–25 December
Wind Rush 1918  United States 5,586 15–25 December

Western escort

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Western local escort[4]
Name Flag Type Notes
HMS Blankney  Royal Navy Hunt-class destroyer 15–18 December
HMS Chiddingfold  Royal Navy Hunt-class destroyer 15–18 December
HMS Ledbury  Royal Navy Hunt-class destroyer 15–18 December

Close escort

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Close convoy escort[2]
Name Flag Type Notes
HMS Seagull  Royal Navy Halcyon-class minesweeper 15–25 December
HMS Honeysuckle  Royal Navy Flower-class corvette 15–25 December
HMS Oxlip  Royal Navy Flower-class corvette 15–25 December
HMT Lady Madeleine  Royal Navy ASW trawler 15–25 December
HMT Northern Wave  Royal Navy ASW trawler 15–25 December

Ocean escort

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Fighting destroyer escort[8]
Name Flag Type Notes
HMS Boadicea  Royal Navy B-class destroyer 18 December – 4 January
HMS Echo  Royal Navy E-class destroyer 18 December – 4 January
HMS Eclipse  Royal Navy E-class destroyer 18 December – 4 January
HMS Faulknor  Royal Navy F-class destroyer 18 December – 4 January
HMS Fury  Royal Navy F-class destroyer 18 December – 4 January
HMS Inglefield  Royal Navy I-class destroyer 18 December – 4 January

Force R

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Cruiser covering force[4]
Name Flag Type Notes
HMS Sheffield  Royal Navy Town-class cruiser Flagship, Rear-Admiral Robert "Bullshit Bob" Burnett 19–24 December
HMS Jamaica  Royal Navy Fiji-class cruiser 19–24 December
HMS Beagle  Royal Navy B-class destroyer 19–24 December
HMS Matchless  Royal Navy M-class destroyer 19–24 December
HMS Opportune  Royal Navy O-class destroyer 19–24 December

Distant cover

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Home Fleet[2]
Ship Flag Type Notes
HMS King George V  Royal Navy King George V-class battleship 19–22 December
HMS Berwick  Royal Navy County-class cruiser 19–22 December
HMS Musketeer  Royal Navy M-class destroyer 19–22 December
HMS Quadrant  Royal Navy Q-class destroyer 19–22 December
HMS Raider  Royal Navy R-class destroyer 19–22 December


German order of battle

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Surface flotilla[9]
Ship Flag Type Notes
Admiral Hipper  Kriegsmarine Admiral Hipper-class cruiser
Lützow  Kriegsmarine Admiral Hipper-class cruiser
Z16 Friedrich Eckoldt  Kriegsmarine Type 1934A-class destroyer
Z4 Richard Beitzen  Kriegsmarine Type 1934-class destroyer
Z6 Theodor Riedel  Kriegsmarine Type 1934A-class destroyer
Z29  Kriegsmarine Type 1936A-class destroyer
Z30  Kriegsmarine Type 1936A-class destroyer
Z31  Kriegsmarine Type 1936A-class destroyer

Footnotes

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  1. ^ Blair 2000, p. 152.
  2. ^ a b c d Ruegg & Hague 1993, p. 48.
  3. ^ Blair 2000, pp. 152–153.
  4. ^ a b c Rohwer & Hümmelchen 2005, p. 219.
  5. ^ Blair 2000, p. 163.
  6. ^ Blair 2000, p. 153.
  7. ^ Woodman 2004, p. 311.
  8. ^ Ruegg & Hague 1993, p. 48; Woodman 2004, p. 311.
  9. ^ Woodman 2004, p. 316.

References

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  • Blair, Clay (2000) [1999]. Hitler's U-Boat War: The Hunted 1942–1945. Loondon: Cassell. ISBN 0-304-35261-6.
  • Rohwer, Jürgen; Hümmelchen, Gerhard (2005) [1972]. Chronology of the War at Sea, 1939–1945: The Naval History of World War Two (3rd rev. ed.). London: Chatham. ISBN 978-1-86176-257-3.
  • Ruegg, Bob; Hague, Arnold (1993) [1992]. Convoys to Russia: Allied Convoys and Naval Surface Operations in Arctic Waters 1941–1945 (2nd rev. enl. ed.). Kendal: World Ship Society. ISBN 0-905617-66-5.
  • Woodman, Richard (2004) [1994]. Arctic Convoys 1941–1945. London: John Murray. ISBN 978-0-7195-5752-1.

Further reading

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