HMAS Air Sprite (Y 256/SAR 6301) was an air-sea rescue vessel operated by the Royal Australian Navy (RAN). She was an Australian-built version of the 63-foot (19 m) air-sea rescue vessels which the RAN operated during World War II, with the only difference being that she was fitted with a lattice mast instead of the tripod masts in the older ships. Air Sprite was ordered in 1958 and was built by Lars Halvorsen and Sons in Sydney. She was commissioned into the RAN on 15 June 1960 and was based at HMAS Creswell at Jervis Bay near the RAN Fleet Air Arm's base, HMAS Albatross.