A:
The best Day Cruises in Boston according to Viator travelers are:
- Martha's Vineyard Daytrip from Boston with Round-Trip Ferry & Island Tour Option
- Boston Duck Boat Sightseeing City Tour with Cruise Along Charles River
- Boston Historic Sightseeing Harbor Cruise with Up-Close View of USS Constitution
- Boston Hop-On Hop-Off Trolley Tour with 14 Stops
- Boston Harbor Sunset Cruise