SS Oregon was a record-breaking British passenger liner that won the Blue Riband for the Guion Line as the fastest liner on the Atlantic in 1884. She was sold to the Cunard Line after a few voyages and continued to improve her passage times for her new owner. In 1885, Oregon was chartered to the Royal Navy as an auxiliary cruiser, and her success in this role resulted in the Admiralty subsidizing suitable ships for quick conversion in the event of a crisis. She returned to Cunard service in November 1885 and four months later collided with a schooner while approaching New York. Virtually all persons on board were rescued before Oregon sank. Her wreck, 18 miles south of Long Island, remains a popular diving site.