Take I95 north to exit 18A, (fenimore road), make a right at bottom of ramp, follow fenimore road to the end (about 1 mile), to Boston post road. At Boston post road make left, go about 600 feet to entrance to Mamaroneck harbor. Make a right into harbor.

Take cross county parkway east, to Hutchinson river parkway north, to exit 23a(Mamaroneck), follow Mamaroneck Avenue approximately 3 miles to entrance of Mamaroneck harbor.