Hours: Ferry leaves Norwalk Mon.-Fri. at 11 and 3, Sat.-Sun. and holidays at 11, 2 and 3:30, late June to mid-Sept.; Sat.-Sun. and holidays at 11, 2 and 3:30, early May-late June. Reservations are recommended. A dinner cruise/island tour is offered Thurs. 6-10 p.m., Memorial Day weekend-Sept. 30; reservations are required. Reservations for ferry are required. Passengers should arrive 30 minutes before departure.