Washington & North Water Streets , South Norwalk, CT 06854.
(I-95, Exit 14N/15S). Ferry departs from Sheffield Island Dock at the junction of Washington & North Water Streets. (203) 838-9444. Round-trip cruise through Norwalk Harbor to scenic Sheffield Island, a tour of the 1868 lighthouse, beach walks and strolls along the nature trail through part of the Stewart B. McKinney Wildlife Refuge. Picnic area. Special events and educational programs. Weekend and holiday cruises run from May 29-September 26. Weekday cruises run from June 28-September 10. Thursday Cruises & Clambakes June 24- Sept. 30, reservations required.