Key Largo Coral Reef Glass Bottom Boat Adventure
Overview
Available languages
2 hours
Mobile ticket
The Key Largo Princess is a luxurious 75-foot, 140-passenger, glass bottom aluminum motor yacht.
A 45-minute voyage out to the reef gives you time to relax on our sun deck and sip a tropical cocktail or beverage from our full-service snack bar. If you prefer, you can ride in the comfort of our climate-controlled cabin.
Additional Info
Wheelchair accessible
Infants and small children can ride in a pram or stroller
Service animals allowed
Public transportation options are available nearby
Infants are required to sit on an adult’s lap
Suitable for all physical fitness levels
Cancellation Policy
For a full refund, cancel at least 24 hours before the scheduled departure time.
What To Expect
Florida Keys
From our sun deck, you will have a panoramic offshore view of the Florida Keys and can view the ever-changing colors of the Atlantic Ocean. Once we reach the reef, you will be able to observe the coral reef through our large viewing windows, which are large enough for everyone to observe the reef at the same time and are located along the center of the boat and installed flat so there is no distortion other than what nature creates. Everything you see on our tour is or was alive and the reef itself is built off of many varieties of living coral and teems with an assortment of sea life. Your tour guide will be able to point out all kinds of sea creatures which may include sea fans, sea plumes and hundreds of fish ranging from small tropical to larger species sought after by local fishermen.
John Pennekamp Coral Reef State Park
Hop aboard the M. V. Key Largo Princess for our daily tour to view the exciting and beautiful underwater world of the John Pennekamp Coral Reef State Park and the Key Largo National Marine Sanctuary.
What‘s Included
Air-conditioned vehicle
Restroom on board
Professional Guide
Drinks and snacks are not included in the price, but are available for purchase onboard the boat.
Options
Departure Times
Reviews
1,069 reviews
Total reviews and rating from Viator & Tripadvisor
Great time! Would definitely recommend!
Debbie O,,Feb 13, 2026
- Review from Viator
5.00We had a really good time, but spent our entire time on the top deck. It was too crowded and hot in the bottom where the glass is, but we could still see everything from the top.
Glorified boat ride
Annette B,,Feb 13, 2026
- Review from Viator
3.00Ok, glorified boat ride. Too crowded to enjoy the 'glass bottom' part. Ended up staying outside, which was fine. But a little pricey for what it really was.
Fun experience
chelebel,,Feb 13, 2026
- Review from Tripadvisor
5.00Glass bottom boat ride was very enjoyable with the best part being the unexpected group of dolphins that swam alongside the boat. The guide was very knowledgeable talking about the reef. I felt safe and loved the boat ride.
Great afternoon on the boat! Lucky to have only 30 people on a 90-person capacity tour!
lobsterbacks,,Feb 12, 2026
- Review from Tripadvisor
5.00Nice! As someone who loves snorkeling, this was a good substitute in 70’F water temps. Saw a hawksbill turtle, several green turtles, a ray, barracudas and lots of fish. Enjoyed a $10 cocktail and warm breezes!
Family fun while in the sun
Pheobe R,,Feb 12, 2026
- Review from Viator
5.00Great way to relax and spend quality time with the family! Very informative and enjoyable for all ages.
Not worth it
Barbara N,,Feb 12, 2026
- Review from Viator
3.00The people are very nice. The boat was clean. However there was no seating on the upper deck. There was not enough room around the glass bottom for everyone to see the reef. The boat did not stop and feed to attract fish.
Pet friendly
khegeman,,Feb 11, 2026
- Review from Tripadvisor
5.00Wonderful tour. Saw sharks, dolphins and turtles. Cash bar available. They even let us bring our golden retriever on board. Thank you.
Interesting
gmaM,,Feb 8, 2026
- Review from Tripadvisor
4.00Seas were a little rough but not their fault. Felt a little bit spendy for what you got. I usually don't get seasick but got very warm in viewing area and had to leave. Gal who did presentation was excellent.
Beautiful day—beautiful experience
V1119LPjoanc,,Feb 7, 2026
- Review from Tripadvisor
5.00Beautiful day to be on the water. Our staff was very knowledgeable about coral life. We did see a couple sea turtles and barracudas!
Amazing experience!!!!! .
Lisa M,,Feb 7, 2026
- Review from Viator
5.00The crew was very friendly and knowledgeable. We saw so many varieties of sea life. My favorite was the sea turtles. It was a great experience!!!!
From US$45.00
Want a private experience? Upgrade to a private tour
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