The RMS Moldavia was a prominent British passenger steamship constructed by Caird & Company in Greenock, Scotland, and launched on 28 March 1903. As the first of the ten-ship M-class fleet operated by the Peninsular and Oriental Steam Navigation Company (P&O), she was designed to serve on the England–Australia route via the Suez Canal. The vessel measured approximately 520 feet (160 meters) in length, with a beam of 58.3 feet (17.8 meters) and a draught of 24.8 feet (7.6 meters). She had a gross tonnage of 9,500, with coal bunkers capable of holding 2,000 tons and cargo capacity around 3,500 tons. The passenger accommodation included 348 first-class and 166 saloon-class passengers, reflecting her role as a luxurious and sizable liner of the early 20th century. During World War I, the British Admiralty requisitioned Moldavia in 1915, converting her into an armed merchant cruiser. She was fitted with 6-inch guns and commissioned as HMS Moldavia, serving notably on the Northern patrol as part of the 10th Cruiser Squadron. In this capacity, she was involved in intercepting and examining merchant vessels across the North Atlantic, contributing to wartime maritime security. Her service ended tragically when she was sunk on 23 May 1918 off Beachy Head in the English Channel by a torpedo from the German submarine SM UB-57. At the time, she was carrying U.S. troops, and her sinking resulted in the deaths of 54 American soldiers on board, along with one additional casualty at Western Heights Military Hospital in Dover two days later. The wreck of RMS Moldavia was designated a protected military remains site under the Protection of Military Remains Act 1986, and she was officially recognized as a protected vessel on 3 March 2017. Her sinking remains a significant event in maritime World War I history, exemplifying the peril faced by troop transports during wartime.

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