




Available languages
1 hour 45 minutes
Mobile ticket
Explore the bustling inner harbor, Diamond Pass, and the main shipping channel to get close up views of civil war era forts and as many as 4 lighthouses that guide mariners into Portland Harbor.
Infants and small children can ride in a pram or stroller
Service animals allowed
Not recommended for pregnant travelers
Suitable for all physical fitness levels
Portland Head Light
Maine's oldest lighthouse, commissioned by George Washington. One of the most photographed lighthouses in the county.
Spring Point Ledge Lighthouse
Historic lighthouse constructed in 1897 that marks the west side of the Portland shipping channel.
Restroom on board
Bar and snackbar
For a full refund, cancel at least 24 hours before the scheduled departure time.
732 reviews
Total reviews and rating from Viator & Tripadvisor
Presto67,Jun 19, 2026
- Review from Tripadvisor
If you like to sit back on a boat and take in the sites and sounds, then this is the tour for you. One hour and 45 minutes of great views and great informative knowledge from guides.



carolees659,Jun 18, 2026
- Review from Tripadvisor
We had a fantastic experience. The staff was very helpful and welcoming. The sites were beautiful. We will definitely book another experience with them.
havaiilove,Jun 17, 2026
- Review from Tripadvisor
had the opportunity to see several lighthouses which was my goal.
Jennifer B,Jun 15, 2026
- Review from Viator
This was a wonderful tour! The boat crew was very friendly and the tour guide was very knowledgeable. We got to see a lot during the trip and it was a really nice way to see the coastline. Definitely recommend.
Tracy J,Jun 15, 2026
- Review from Viator
Great experience! Knowledgeable guide! We had a great time seeing the lighthouses and islands. Would recommend!
Briand l,Jun 15, 2026
- Review from Viator
The boat tour around Casco Bay was fantastic! The crew and our guide were all very friendly and helpful as we cruised around the bay and saw several lighthouses and other interesting sites. They also serve beverages on board which, for the adult variety, were reasonably priced.
thooper267,Jun 9, 2026
- Review from Tripadvisor
The professional narration could’ve been better. We had a beautiful sunny day although a bit chilly. My husband and I found this cruise to be very informative and would highly recommend it.
Barbara D,Jun 7, 2026
- Review from Viator
Perfect in every way! Amy was knowledgeable and shared good facts and information while not being too overbearing. We loved this tour!
Orrin B,Jun 6, 2026
- Review from Tripadvisor
Really a great way to see Portland and learn the history of the area. The guide was very knowledgeable and fun to listen to. Grab a seat inside as it gets cold on the upper deck early.


sarahyR1034KC,Jun 6, 2026
- Review from Tripadvisor
Excellent tour just to see the light houses and their history good value for your money the guide was great and ery knowledgeable would highly recommend
Operated by Portland Discovery Land & Sea Tours