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For the aquatic adventure of a lifetime, take this 2-hour cruise to North America's only living coral barrier reef. No need to go scuba diving or snorkeling for this great view — from the deck of a glass-bottom catamaran boat, see more than 600 species of tropical fish, sharks, turtles, lobsters and crabs, plus colorful coral and a vast collection of other sea life. Upgrade to a sunset cruise to enjoy Champagne and soft drinks as the sun settles into the Gulf of Mexico.


  • 2-hour glass-bottom boat tour from Key West
  • See tropical fish, colorful coral, jellyfish, sea turtles and more!
  • Listen as the captain and crew point out the reef’s interesting marine life
  • Choose either the daytime or sunset cruise
  • Enjoy Champagne and soft drinks on the sunset cruise (included)
  • Air conditioned main cabin

Recent Photos of This Tour

What You Can Expect

Key West Glass-Bottom Boat Tour with Sunset Option

Key West Glass-Bottom Boat Tour with Sunset Option

Scuba divers and snorkelers aren’t the only ones who get to see the beautiful Florida Reef in all its splendor. Thanks to this glass-bottom catamaran, there’s a very clear 'window to the reef' for guests on this 2-hour cruise.

Just a few miles seaward of the Florida Keys is North America's only living coral barrier reef and the third-largest coral barrier reef system in the world. It’s also one of the most biologically diverse marine eco-systems. Travel directly over the top of it and see more than 600 species of tropical fish, sharks, lobsters, crabs, sea turtles, sea rays, snails, jellyfish and other sea life, including elkhorn and brain coral.

The boat, which is designed to allow the best viewing with the least amount of stress to the reef, offers a seated sun deck with a panoramic view of the water, as well as an enclosed, air-conditioned cabin with restrooms and a snack bar.

Upgrade to the sunset cruise to watch the sun settle into the Gulf of Mexico while enjoying a glass of Champagne or a soft drink.

Customer Reviews

Sharol F

5 star rating: Highly Recommended October 2016

very nice sunset tour, got to see quite a few fish, nice tour guides, very knowledgeable

Nicholas C

5 star rating: Highly Recommended October 2016

The day we took this tour was rainy and cloudy, but the rain cleared up by the time we took the ride. While we did not see the beautiful sunset Key West is known for, we did see beautiful sky colors. The boat ride was really nice as it was a cool evening. We saw some dolphin action and the view of the reef through the glass bottom boat was really cool. Staff was fabulous and informative. Would definitely recommend this when in Key West. However, we visited Key West in late September, and the crowds were not heavy. There were only about 20 people on the cruise, which made viewing great! There was no overcrowding and everyone was able to see everything we saw!

Terry W

5 star rating: Highly Recommended September 2016

We loved this tour--we got to see a lot of under sea life in a calm, air conditioned boat. Our guide was very well versed on the different types of under sea life. The sunset was gorgeous from the boat decks and there were snacks and drinks plus champagne at sunset. We are older and do not snorkel, so this was perfect for us--Would do it again!!!

Hannah Z

5 star rating: Highly Recommended September 2016

This tour was amazing!

Claire B

5 star rating: Highly Recommended July 2016

The staff on board were exceptional! I highly recommend this adventure!

Stephen C

5 star rating: Highly Recommended June 2016

The captain and the crew showed us a new world under the sea, very knowledgeable in the see life and describing the natural world below the suface

June D

5 star rating: Highly Recommended May 2016

The Tour was great, we had a great time viewing the coral reef and to see many species of
tropical fish and sea turtles. Viewing the sunset was just spectacular from the top deck of the Catamaran. The crew was wonderful, very informative and answered all questions. We had a great time and highly recommend booking a cruise on the Glass-Bottom Boat.

Sandy J

5 star rating: Highly Recommended April 2016

We thought trip was really good. Guide, Mike and Captain Brian were awesome!
Mike gave informative information. Relaxed and beautiful evening.

Crystal H

5 star rating: Highly Recommended February 2015

This tour was amazing and knowledgeable. My children were excited to see a big boat that has a see-through bottom that you can see the fish . They love looking at the turtles in the fish and then when they went outside on the top deck it was like Christmas. My husband really love the sunset.

Wendy Jane B

5 star rating: Highly Recommended December 2014

Well worth doing. The skipper and crew were fine and gave good information once out on the reef. Really glad we went.

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