Balmy Days Cruises
Daily service from Boothbay Harbor to Monhegan Island in season. Also offers a cruise circling Monhegan Island.

Hardy Boat Cruises
Cruises leave from Rte 32 at Shaw's Fish and Lobster Wharf in New Harbor. Cruises to Monhegan May to October.

Monhegan-Thomaston Boat Line
Year-round service from Port Clyde to Monhegan Island.

Scenic flights:

 

Penobscot Island Air
Offering a variety of possibilities for lighthouse viewing flights.