Tours/Key Largo/Key Largo Coral Reef Glass Bottom Boat Adventure
Viator · group up to 140 pax

Key Largo Coral Reef Glass Bottom Boat Adventure

4.1(1,214)Key Largo1 hour
VIATOR4.2(638)TRIPADVISOR4.0(576)

Description

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.

Tour Options

Departure Times

Itinerary

Pass by

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.

Pass by

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.

Pass by

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.

Highlights

Air-conditioned vehicle
Restroom on board
Professional Guide

What's included

Included
Air-conditioned vehicle
Restroom on board
Professional Guide
Not included
Drinks and snacks are not included in the price, but are available for purchase onboard the boat.

Traveller Ratings

4.1
1,214 reviews
5
698
4
220
3
142
2
65
1
89

Important Information

  • 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

Reviews(1,214)

J
Jennifer_M
August 17, 2026
Easy to find. Beautiful...

Easy to find. Beautiful views. Knowledgeable staff. Helped passengers when they started to feel motion sickness.

Operator response

Jennifer, glad you could find beauty during our voyage!

D
Donald_j
August 17, 2026
There was unfortunately...

There was unfortunately very little to see in the reef. The boat is uncomfortable with almost no seating up top where the drinks are.

Operator response

Donald, sorry if we failed to meet your expectations, thank you for taking the time to review your voyage with us.

N
Nancy_D
August 13, 2026
Otherworldly look into our underwater biosystem

Expect an expertly narrated presentation, questions welcomed! It was just the right length, a very relaxing informative trip. So happy I went!

Operator response

Nancy thank you for the wonderful rating and review, glad you enjoyed your time during our voyage!

C
Cheryl_G
August 11, 2026
Fun and educational

This was a great option on a hot day in the keys. We saw sea turtles and many types of fish. Our tour guides were knowledgeable and friendly. We would recommend this trip!

Operator response

Thank you for the great review, rating and the bonus of a recommendation!

K
karip993
August 11, 2026
Excellent activity with limited time in Key Largo

Easy to find, quick check in, good information throughout the cruise. Great boat ride & great way to see the reef without getting wet.

Operator response

Thank you for the excellent glad you enjoyed seeing the reef without getting wet

C
Cruiser60457321117
August 8, 2026
Satisfied

We saw some turtles, many small fish and two nurse sharks. Ride to the reef was pleasant (calm sea). Bobbing ship at reef was a little much. Thankfully, I took Dramamine before boat ride. All in all, worth what we paid for.

Operator response

Thank you for the nice review, glad that you felt you got your moneys worth.

G
Gabriela_A
August 7, 2026
The experience was a lot...

The experience was a lot of fun. My kids were intrigued and interested in learning about the sea creatures. The boat was spacious and clean . Staff was very nice and knowledgeable

Operator response

Glad that you and your family had fun!

J
joelR5284LN
August 1, 2026
Turtle watching

Excellent excursion! We really enjoyed standing outside upfront of the boat. We saw a lot of turtles 🐢 which my wife loved! Crew was excellent! Well worth the time!

Operator response

Glad you found our trip as time well spent, and we are happy that your wife got to see some turtles!

T
Tom_L
July 31, 2026
Great experience

Really enjoyable tour and great guides to help maximise the experience. Nice opportunity to see wildlife in their natural environment. Thanks 😊

Operator response

Tom, thank you for the great rating and review, glad we could show you some wildlife in the wild.

C
Christopher_R
July 31, 2026
Wonderful trip out on the...

Wonderful trip out on the water. Crew was great, and it’s a nice, easy way to see the reef. In addition to coral, we saw a cuda, shark, and turtles plus lots of fish.

Operator response

Thank you for the wonderful rating and review we are so glad you enjoyed your trip with us!

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