Marinas in Mt Sinai, NY
2 marinas in and around Mt Sinai, New York — call ahead about transient slips and fuel hours — many smaller marinas keep seasonal schedules and fill up on summer weekends.
Ralph's Fishing Station
250 Harbor Beach Rd, Mt Sinai, NY 11766-1300
Tip: fuel docks often close before the marina office does. If you need gas or diesel late in the day, call and ask for fuel hours specifically.