Lighthouse Cruises – Two Hour cruises leave from Camden Harbor approximately 5 times a day in the summer. Schooner Olad, Schooner Surprise, the Appledore and the Lazy Jack all do tours past the Curtis Island Lighthouse. 3 hour sight seeing tours leave from Rockport Harbor on the Schooner Heron. In Port Clyde the Monhegan Boat Company can take you on 3 different types of cruises: Scenic sunset, Puffin cruise and the Lighthouse Cruise.