Boston Harbor Yacht Club 1805 William J Day Blvd Boston MA Tel (617) 269-9420 Yacht Clubs              MAP Chelsea Yacht Club 1 Broadway Chelsea MA Tel (617) 884-9864 Yacht Clubs              MAP Jeffries Yacht Club 565 Sumner St East Boston MA Tel (617) 567-9656 Yacht Clubs              MAP Swampscott Yacht Club 425 Humphrey St Swampscott MA Tel (781) 598-9273 Yacht Clubs              MAP