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Convoy RA 55A was an
Arctic convoy The Arctic convoys of World War II were oceangoing convoys which sailed from the United Kingdom, Iceland, and North America to northern ports in the Soviet Union – primarily Arkhangelsk (Archangel) and Murmansk in Russia. There were 78 convoys ...
during
World War II World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposin ...
. It was one of a series of convoys run to return
Allied An alliance is a relationship among people, groups, or states that have joined together for mutual benefit or to achieve some common purpose, whether or not explicit agreement has been worked out among them. Members of an alliance are called ...
ships from
Soviet The Soviet Union,. officially the Union of Soviet Socialist Republics. (USSR),. was a List of former transcontinental countries#Since 1700, transcontinental country that spanned much of Eurasia from 1922 to 1991. A flagship communist state, ...
northern ports to ports in
Britain Britain most often refers to: * The United Kingdom, a sovereign state in Europe comprising the island of Great Britain, the north-eastern part of the island of Ireland and many smaller islands * Great Britain, the largest island in the United King ...
. It sailed in late December 1943, reaching British ports at the end of the month. All ships arrived safely.


Forces

RA 55A consisted of 23 merchant ships which departed from
Kola Inlet Kola Bay (russian: Кольский залив) or Murmansk Fjord is a 57-km-long fjord of the Barents Sea that cuts into the northern part of the Kola Peninsula. It is up to 7 km wide and has a depth of 200 to 300 metres. The Tuloma River, T ...
on 22 December 1943. Close escort was provided by the two destroyers, ''Westcott'' and ''Beagle'', a minesweeper and three corvettes. There was also an Ocean escort, comprising the destroyer ''Milne'' (Capt. IMR Campbell commanding) and seven other
Home Fleet The Home Fleet was a fleet of the Royal Navy that operated from the United Kingdom's territorial waters from 1902 with intervals until 1967. In 1967, it was merged with the Mediterranean Fleet creating the new Western Fleet. Before the First ...
destroyers. A cruiser cover force comprising ''Belfast'' (V.Adm R Burnett commanding), ''Norfolk'', and ''Sheffield'' also followed the convoy from
Murmansk Murmansk (Russian: ''Мурманск'' lit. "Norwegian coast"; Finnish: ''Murmansk'', sometimes ''Muurmanski'', previously ''Muurmanni''; Norwegian: ''Norskekysten;'' Northern Sámi: ''Murmánska;'' Kildin Sámi: ''Мурман ланнҍ'') i ...
, to guard against attack by surface units. Distant cover would be provided by a Heavy Cover Force comprising the battleship ''Duke of York'', the cruiser ''Jamaica'' and four destroyers under the command of V Adm. Bruce Fraser, which at the time of RA 55A's departure was trailing the Murmansk-bound
convoy JW 55B Convoy JW 55B was an Arctic convoy sent from Great Britain by the Western Allies to aid the Soviet Union during World War II. It sailed in late December 1943, reaching the Soviet northern ports at the end of the month. All ships arrived safely. ...
. RA 55A was threatened by a U-boat force of eight boats in a patrol line, code-named ''Eisenbart'', in the
Norwegian Sea The Norwegian Sea ( no, Norskehavet; is, Noregshaf; fo, Norskahavið) is a marginal sea, grouped with either the Atlantic Ocean or the Arctic Ocean, northwest of Norway between the North Sea and the Greenland Sea, adjoining the Barents Sea to ...
, and a surface force comprising the battleship ''Scharnhorst'' and five destroyers was also available, stationed at
Altenfjord Altafjord ( en, Alta Fjord;Koop, Gerhard, & Klaus-Peter Schmolke. 2000. ''Heavy Cruisers of the Admiral Hipper Class: Warships of the Kriegsmarine''. Barnsley, UK: Seaforth Publishing, p. 55. no, Altafjorden; fkv, Alattionvuono) is a fjord in A ...
.


Action

RA 55A sailed from Kola with its escort on 22 December 1943, two days after JW 55B had sailed from Britain. The Admiralty were aware of the threat of a sortie by ''Scharnhorst'' and Adm Fraser was placed in overall command of the operation, co-ordinating the movements of both convoys and the various escort forces. On 25 December 1943 Fraser received intelligence that ''Scharnhorst'' had sailed; RA 55A was diverted north, to avoid detection, and later that day, was ordered to dispatch four of the supporting destroyers to reinforce JW 55B.Kemp (1993) p163 The destroyers ''Matchless'', ''Musketeer'', ''Opportune'' and were sent, later taking part in the
Battle of the North Cape The Battle of the North Cape was a Second World War naval battle that occurred on 26 December 1943, as part of the Arctic campaign. The , on an operation to attack Arctic Convoys of war materiel from the Western Allies to the Soviet Union, was ...
, which saw the destruction of ''Scharnhorst''. RA 55A itself was not sighted by any Axis forces, and cleared the danger area without further incident. It was met on 30 December 1943 by the western local escort, two minesweepers and two corvettes, and arrived safely at
Loch Ewe Loch Ewe ( gd, Loch Iùbh) is a sea loch in the region of Wester Ross in the Northwest Highlands of Scotland. The shores are inhabited by a traditionally Gàidhlig-speaking people living in or sustained by crofting villages,  the most notab ...
on 1 January 1944.


Conclusion

The 23 ships of RA 55A arrived in Britain without loss, while the German attempt to attack the convoy had led to the loss of ''Scharnhorst'', their last operational capital ship in Norway; an action in which RA 55A's escorting destroyers had played a significant role.


Ships involved


Allied ships

Merchant ships * ''Arthur L Perry'' * ''Daniel Drake'' * ''Edmund Fanning'' * ''Empire Carpenter'' * ''Empire Celia'' * ''Empire Nigel'' * ''Fort McMurray'' * ''Fort Yukon'' * ''Gilbert Stuart'' * ''Henry Villard'' * ''James Smith'' * ''Junecrest'' * ''Mijdrecht'' * ''Ocean Strength'' * ''Ocean Vanity'' * ''Ocean Verity'' * ''Park Holland'' * ''Rathlin'' * ''San Adolfo'' * ''Thomas Kearns'' * ''Thomas Sim Lee'' * ''William L Marcy'' * ''William Windom'' Close escort * ''Westcott'' * ''Beagle'' * ''Seagull'' * ''Dianella'' * ''Poppy'' * ''Acanthus'' Ocean escort * ''Milne'' (SOE) * ''Meteor'' * ''Ashanti'' * ''Athabaskan'' * ''Matchless'' * ''Musketeer'' * ''Opportune'' * Cruiser cover force * ''Belfast'' (flag) * ''Norfolk'' * ''Sheffield'' Distant Cover Force * ''Duke of York'' (flag) * ''Jamaica'' * ''Saumarez'' * ''Savage'' * ''Scorpion'' * ''Stord''


Axis ships

U-boat force * * * * * * Surface force * ''Scharnhorst'' (flag) * ''Z29'' * ''Z30'' * ''Z33'' * ''Z34'' * ''Z38''


Notes


References

* * Paul Kemp : ''Convoy! Drama in Arctic Waters'' (1993) * * * Bob Ruegg, Arnold Hague : ''Convoys to Russia'' (1992) * Bernard Schofield : (1964) ''The Russian Convoys'' BT Batsford ISBN (none)
RA 55A at Convoyweb
{{Arctic convoys
RA 55A Ra (; egy, rꜥ; also transliterated ; cuneiform: ''ri-a'' or ''ri-ia''; Phoenician: 𐤓𐤏,CIS I 3778 romanized: rʿ) or Re (; cop, ⲣⲏ, translit=Rē) was the ancient Egyptian deity of the sun. By the Fifth Dynasty, in the 25th a ...