The SS Corvus was a Norwegian steamship with a gross register tonnage of 1,317 GRT, constructed in Copenhagen in 1920/21 by Kjøbenhavns Flydedok & Skibsværft A/S for the Norwegian passenger shipping company, Det Bergenske Dampskibsselskab of Bergen. As a cargo vessel, she was designed to serve both passenger and freight routes, featuring a robust build typical of early 20th-century steamships. During her early years, Corvus operated primarily between Norway and the United Kingdom. Notably, she was part of Convoy HN 25, which departed Bergen on 7 April 1940, successfully avoiding German invasion forces just days before Norway's occupation began on 9 April 1940. Throughout 1940, she remained in UK coastal waters and made occasional transatlantic crossings to Canada, carrying general cargo, palm kernels from Nigeria, and lumber from North America. In 1941, her voyages extended to West Africa, visiting Lagos and Port Harcourt, as well as making multiple trips to Halifax and New York, reflecting her role in wartime logistics. In 1942 and early 1943, Corvus operated around the British Isles, later participating in a convoy to Gibraltar and North Africa in June 1943 as part of Convoy KMS16. After a Mediterranean stint, she returned to Liverpool in February 1944, underwent repairs, and resumed service near the British Isles until her final voyage. On 23 February 1945, under Captain Alexander Wallace, Corvus set out from Garston bound for Plymouth with 1,800 tons of coal, accompanied by a crew of 22 and a small Royal Navy gun crew. She joined convoy BTC 81 but was attacked on 27 February by German U-boats U-327 and U-1018 off Lizard Point. U-1018 torpedoed Corvus, causing her starboard side to rupture, and she sank within minutes. The attack resulted in the loss of four Norwegian crew members, a Latvian stoker, a young British cabin boy, and two Royal Navy gunners. Survivors were rescued by the ships Baronscourt and Wallonia, with some landing in Falmouth for medical aid. The sinking of SS Corvus marked a tragic event in the Battle of Atlantic, exemplifying the peril faced by Allied merchant ships and their vital role in wartime supply efforts. Her service history underscores her importance as a cargo vessel navigating the treacherous waters of WWII, ultimately succumbing to the relentless U-boat threat in early 1945.

This description has been generated using GPT-4.1-NANO based on the Vessel's wikidata information and then modified by ShipIndex.org staff.