The SS (RMS) Fenella was an iron twin-screw steamer operated by the Isle of Man Steam Packet Company, notable for being the first vessel in the company's history to bear its name. Built by the Barrow Shipbuilding Company of Barrow-in-Furness and launched on June 9, 1881, Fenella measured 200 feet in length, with a beam of 26 feet and a depth of 13 feet. Her gross register tonnage was 564 tons, and she was powered by two vertical compound engines developing an indicated horsepower of 1,200, allowing her to reach speeds of approximately 14 knots. Her boilers operated at a pressure of 85 psi. Fenella's construction was slightly delayed due to misunderstandings over her sleeping accommodation, but once completed, she was described as a "handsomely modest twin-screw steamer" with a long poop deck, accommodating 504 passengers and a crew of 28. Her passenger facilities included a lower saloon and ladies’ retiring rooms, emphasizing comfort for both day and night travelers. She was certificated for a mixture of passenger and cargo service, including mail carriage under the Royal Mail contract, with dedicated space for letters, parcels, and valuables. Throughout her 48-year service career, Fenella demonstrated technological advancements, notably employing high steam pressure and compound engines that achieved greater efficiency than paddle steamers. Her early duties included excursions and round-the-island cruises, with notable records such as a fastest Whitehaven-Ramsey passage in 1882. She also transported troops during WWI, sharing routes with her sister Tynwald, and survived encounters with floating mines. Fenella was overhauled in 1894, receiving electric lighting, and served on numerous routes, including Whitehaven, Peel, Belfast, and the Isle of Man. She played a vital role in emergency and cargo operations, including transporting bullion during a banking crisis in 1900. Her long operational history was marked by incidents such as grounding in Menai Strait in 1884, where she sustained damage and was involved in legal proceedings over salvage. Her final service was in 1929, after which she was laid up and sold at auction. Purchased by Mr. John Cashmore, Fenella was broken up at Newport, Monmouthshire. Her legacy includes her technological significance, extensive service, and role in maritime history as a reliable and versatile vessel for the Isle of Man Steam Packet Company.

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