More trips, more ferries, more fun! The Steamship Authority offers the LOWEST FARES, year-round service and daily departures to Martha’s Vineyard and Nantucket. Our seasonal high-speed ferry, M/V Iyanough, takes you from Hyannis to Nantucket in one hour. Sign up for our e-News and book online at SteamshipAuthority.com or call 508-477-8600.
Member Since: 1981