Enjoy a relaxing sunset cruise in Boston Harbor which heads out to Fort Independence located on Castle Island and named after George Washington. Take an evening cruise on Boston Harbor to watch the sunset from the water. Glide out to the Old North Church and Historic Site, the Charlestown Navy Yard, Leonard P. Zakim Bunker Hill Memorial Bridge, and the USS Cassin Young. As a bonus, listen to the cannon fire of the USS Constitution, which marks the sunset each night.