SS Hatarana was a cargosteamship that was built as part of an emergency shipbuilding programme during the First World War, and sunk without loss of life in the Battle of the Atlantic during the Second World War. She was built as War Sailor, one of a batch of cargo ships that the United Kingdom ordered from Japanese shipyards. She was renamed Hatarana in 1919 when she changed owners.
War Sailor
Japan had been a military ally of the UK since 1902, and joined the First World War on the Allied side in August 1914. In 1917 British shipping companies, on behalf of the UK Shipping Controller, ordered 20 cargo ships from Japanese shipyards, built to standard designs. The largest batch was 12 ships that Furness, Withy & Co ordered from Kawasaki Dockyard in Kobe. Two of this batch were built to a design of large, twin-screw cargo ship called the "T" type. Kawasaki completed War Soldier in June 1917, followed by War Sailor that August.[1]
War Sailor's registered length was 445.0 ft (135.6 m), her beam was 58.3 ft (17.8 m), her depth was 31.3 ft (9.5 m), and her draught was 26 ft 5 in (8.05 m). Her tonnages were 7,522 GRT, 4,592 NRT,[2] and 10,400 DWT.[3] Each of her screws was driven by a Kawasaki three-cylinder triple-expansion engine. The combined power of her twin engines was rated at 659 NHP[2] and gave her a speed of 12 knots (22 km/h).[3] Furness, Withy registered her in London. Her UK official number 140430 and her code letters were JRVK.[2]
On 31 May 1942 Hatarana left Karachi. She called at Durban on 18–26 June and Cape Town from 30 June to 10 July. On 25 July she arrived off Freetown in Sierra Leone, where she waited to join a convoy to the UK.[8] On 4 August she left Freetown with SL 118: a convoy of 37 merchant ships bound for Liverpool.[9]
Haws, Duncan (1979). The Ships of the Union, Castle, Union-Castle, Allan and Canadian Pacific lines. Merchant Fleets in Profile. Vol. 3. Cambridge: Patrick Stephens Ltd. ISBN0-85059-352-2.
Haws, Duncan (1987). British India S.N. Co. Merchant Fleets. Vol. 11. Burwash: Travel Creatours Ltd Publications. ISBN0-946378-07-X.