The Viking Montauk Ferry leaves from Montauk to Block Island daily.
The ferry leaves Montauk at 10 am and returns from Block Island at 5 pm. The trip takes about 2 hours.
The cost is $40 for adults and $25 for children. The ferry arrives and leaves from Champlin's Marina in New Harbor.
The ferry runs daily from June through Sept 15, and on weekends only until Columbus Day.