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Guided RIB Boat Adventure of Portland

Recommended by 100% of travelers
Badge of Excellence
Portland, USA
  • 1 hour 30 minutes (approx.)
  • Mobile ticket
  • Offered in: English

Overview

Explore one of Maine’s most picturesque boating destinations—and enjoy a more up-close experience of the sights than most other tours offer—on this excursion by rigid inflatable boat. Departing straight from the marina, you’ll set off into the bay with just a small group for company. Spy the region’s many islands and lighthouses; look out for seals, porpoises, and other wildlife; and really immerse yourself in the maritime scenery.
  • This small-group tour is capped at 14 people to keep things personal
  • See a side of Casco Bay that few other visitors get to experience
  • This tour is perfect for nature lovers and adrenaline junkies
  • Learn more about the region from your captain’s stories

What's Included

  • Bottled water
  • Cooler with Ice

    Meeting and Pickup

    Meeting point

    • 1 Marina Wy, Portland, ME 04101, USA

      There is a paid parking lot located at the very end of Thames St. and between the parking lot and Fore Points Marina there are blue picnic tables and a 'tour' flag. This is our meeting point and a crew member will meet you there 15 minutes prior to the tour.

    End point

    This activity ends back at the meeting point.

    Operating hours
    .4:30 pm

    Itinerary

    1

    Casco Bay Islands

    55 minutesAdmission Ticket Free

    2

    Bug Light Park

    5 minutesAdmission Ticket Free

    Additional Info

    • Confirmation will be received at time of booking
    • Not wheelchair accessible
    • Near public transportation
    • Not recommended for travelers with back problems
    • No heart problems or other serious medical conditions
    • Travelers should have a moderate physical fitness level
    • This tour/activity will have a maximum of 14 travelers

    Cancellation Policy

    You can cancel up to 24 hours in advance of the experience for a full refund.

    Traveler Photos

    Gallery picture 1 (from a traveler's review)
    Gallery picture 2 (from a traveler's review)
    Gallery picture 3 (from a traveler's review)
    Gallery picture 4 (from a traveler's review)
    Gallery picture 5 (from a traveler's review)

    Featured review

    Jing_W
    My family and I loved the tour. The boat is very different than the other tour boats that I saw, it is much lower to the water and faster. If you like excitement then it is perfect! It was also nice to see the different islands in Casco Bay and learn some history about the area. I would recommend the tour for anyone who would like a bit more speed than a normal boat tour offers.

    Reviews

    5.0
    based on 35 reviews
    Total reviews and rating from Viator & Tripadvisor

    Great for Groups

    Abrar_R, Sep 2025
    It is a thrilling ride around the bay. We had 13 people in our group that loved the ride. Definitely a highlight of Portland.

    Response from Host, Sep 2025

    Thank you so much! We’re thrilled your group of 13 had a blast out on the bay—what an awesome crew! 🚤🌊 It means a lot to hear the ride was a Portland highlight for you. We hope to welcome you back for another thrilling adventure soon!

    Well worth it

    jeffrey_l, Sep 2024
    Sydney and Randy were great guides and really made it a wonderful experience Only four of us on boat saw everything clearly

    Response from Host, Oct 2024

    Thank you for joining us and for sharing your experience! We’re so glad to hear that Sydney and Randy made the trip memorable for you. With a smaller group on board, it’s wonderful that you could enjoy the sights up close and clearly—such a special experience! We appreciate you choosing us for your adventure and hope to welcome you back soon for more great moments on the water.

    Awesome Family Fun!

    Donna_B, Jul 2024
    Highly recommend this tour! Our Captain and Tour Guide (Sydney) were absolutely spectacular and made this excursion so much FUN in addition to educational. It was the 4th of July and we had an unexpected private tour as we were the only people to book that particular time. Lucky us! Sydney and the Captain were very informative and able to answer all follow-up questions we had. They were always on the lookout for wildlife and far exceeded our expectations. In addition to the lighthouses and forts on this tour, they located several pods of breaching porpoises, a soaring eagle, nesting eagles, 2 different types of seals and so much more. They offered binoculars so we could get an up close and personal look at the resting seals and were willing to spend as much time at each site as we wanted. Teens loved the faster speed of this boat as compared to our traditional sailing tour and the Captain even accommodated their requests to go faster and doughnuts. Awesome trip! Thank you both so much for a great family day. We will be back!

    Response from Host, Oct 2024

    Thank you for the fantastic review! We’re thrilled to hear you had such a memorable experience on the 4th of July, especially with the unexpected private tour! It sounds like Sydney and our Captain made it truly special by blending fun and education while keeping an eye out for all the wildlife. We're delighted that your teens enjoyed the speed of the boat and that we could accommodate their requests! Thank you for highlighting the great sightings of porpoises, eagles, and seals. We can’t wait to welcome you and your family back for another adventure!

    Amazing

    Jing_W, Jul 2024
    My family and I loved the tour. The boat is very different than the other tour boats that I saw, it is much lower to the water and faster. If you like excitement then it is perfect! It was also nice to see the different islands in Casco Bay and learn some history about the area. I would recommend the tour for anyone who would like a bit more speed than a normal boat tour offers.

    Response from Host, Oct 2024

    Thank you for sharing your experience! We’re delighted to hear that you and your family loved the tour and enjoyed the unique speed and excitement of our boat. It’s great that you were able to explore the beautiful islands of Casco Bay while learning about the area's rich history. We appreciate your recommendation for those seeking a thrilling adventure on the water! We hope to welcome you back for another exciting tour soon!

    Highly recommend

    Jennifer_A, Jul 2024
    Excellent trip! Very informative with a splash of adventure. Loved learning about Casco Bay at higher speeds.

    Response from Host, Oct 2024

    hank you for the great review! We’re thrilled to hear you enjoyed the blend of information and adventure on your trip. It’s wonderful that you loved exploring Casco Bay at higher speeds! We hope to see you again for more exciting experiences on the water!

    AWESOME!!

    Vivian_T, Jun 2024
    THE BEST EXPERIENCE!!!! We saw the best of Portland-the lighthouses, the seals, the bald eagles and the bay!

    Response from Host, Jun 2024

    Thanks for joining us and for the great review! We're glad you had the best experience, and we hope to see you again very soon. Thank you.

    Time on the water

    Susan_A, Jun 2024
    Stayed dry; saw a bald eagle, grey seals, Harbour seals, Harbour dolphins, and lots of beautiful scenery. A great way to see Portland and a few of the many surrounding islands. Plus lots of interesting information about the area.

    Response from Host, Jun 2024

    Thank you for joining us Susan. I'm glad you had a great time on the tour. Casco Bay is an amazing place, and we're glad you enjoyed it. Thank you.

    Great tour of casco bay

    Mark_F, Jun 2024
    What a fantastic way to see the spectacular islands and shoreline of Casco Bay. Our group of 4 adults had an excellent time. Stayed dry throughout, and the speed was exhilarating. We were able to see seals and porpoises during our trip. Our guides and captain were excellent!

    Response from Host, Jun 2024

    Thank you so much for your fantastic review! We’re thrilled to hear that your group had an excellent time exploring the spectacular islands and shoreline of Casco Bay with us. It's wonderful to know that you enjoyed the exhilarating speed, stayed dry throughout, and had the opportunity to see seals and porpoises. Our guides and captain will be delighted to hear your kind words. We hope to welcome you back for another adventure soon!

    Fun In Portland

    Cheryl_J, Sep 2023
    Keith was a wonderful guide … he was very knowledgeable, enthusiastic and safety conscious, Thank you for a beautiful afternoon!

    Response from Host, Jun 2024

    Thank you for joining us. We're glad you had a good time and we hope to see you again. Thank you.

    Adrenaline boost on a beautiful day!

    Andrea_N, Aug 2023
    Captain John and Wes were incredible! We booked this last minute and had an absolute blast. This tour beats taking a giant ferry around Casco Bay. If you’re an adrenaline junkie, you will love it! The wind was whipping but we felt safe. Wes and John were super entertaining and shared fun facts about all of the islands and lights houses in the area. We had such a blast! It was 70 degrees and overcast. We wore sweatshirts, shorts and sneakers and we were fine. You do get a little wet but the captains offered rain gear.

    Response from Host, Aug 2023

    Thanks so much for joining us and for the great review! We're glad you found the tour and the guides incredible. We hope to see you again. Thanks.

    Incredibly fun and informative tour

    nicole, Aug 2023
    This tour was incredible. So much fun with our teenage kids. It’s a great way to explore Portland by water. We saw lighthouses, islands, seals and more! The captains were friendly and had great info about the sights. Highly recommend! This is a don’t miss experience.

    Response from Host, Aug 2023

    Thanks for joining us Nicole! We're glad your family enjoyed their experience. Thank you for the kind words and we hope to see you again.
    Likely to Sell Out

    From $69.00

    per person

    up to 24 hours before the experience starts (local time)

    Book ahead!
    On average, this is booked 30 days in advance.

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