Excelsior is an authentically restored fishing smack of the Lowestoft fishing fleet and a member of the National Historic Fleet. She was built by John Chambers of Lowestoft in 1921 and worked until 1936 before being converted into a motor coaster. In 2021 Excelsior will celebrate her 100th birthday. During her time as a motor coaster she was known as Svinør and worked mainly in Norwegian waters before returning to Lowestoft in 1972.