"Fins" is a song performed by American popular music singer-songwriter Jimmy Buffett. It was written by Buffett, Coral Reefer Band members Deborah McColl and Barry Chance, and author Tom Corcoran. It was released as a single (b/w "Dreamsicle") on MCA 41109 in July 1979.
It was first released on his 1979 album Volcano. It reached number 35 on the US Billboard Hot 100 and number 42 on the Easy Listening chart.