Thacher & Straitsmouth Islands Launch Tickets

Ride to the islands aboard our launch boats! Picture courtesy of Donna Cusick

The Thacher & Straitsmouth Islands boat launches will operate from June through August in 2023, with trips to Thacher Island on Wednesday and Saturday mornings and limited Tuesdays, and trips to Straitsmouth Island on Tuesday mornings. Reservations are required for all passengers, and you can make the reservations for your tickets through Eventbrite now. Plan your adventure!

Thacher Island Trips – all trips return 2 1/2 hours after their departure

Straitsmouth Island Trips – all trips return 2 hours after their departure

Click on Visit Us for more information on ticket prices, departure location and parking.

Reservation support is available at (617) 599-2590 from 9am to 5pm.