Embark on a thrilling snorkeling adventure in Key Largo with Sea Dwellers Dive Center. Explore the vibrant marine life of the Florida Keys National Marine Sanctuary and John Pennekamp Coral Reef State Park.
Embark on a thrilling snorkeling adventure in Key Largo with Sea Dwellers Dive Center. Explore the vibrant marine life of the Florida Keys National Marine Sanctuary and John Pennekamp Coral Reef State Park.
- 105 Laguna Ave - Groups of five or more can enjoy discounted rates! Check out our tiered pricing for more information.
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Snorkel aboard our spacious 50-foot boat, offering plenty of room to move around! While not guaranteed, our larger boat may help alleviate sea sickness.
Discover the world’s third-largest barrier reef! This excursion includes…
- 105 Laguna Ave - Groups of five or more can enjoy discounted rates! Check out our tiered pricing for more information.
- Snorkel aboard our spacious 50-foot boat, offering plenty of room to move around! While not guaranteed, our larger boat may help alleviate sea sickness.
Discover the world’s third-largest barrier reef! This excursion includes visits to two locations, with 65 minutes of water time at each stop. We frequently explore over 100 uniquely stunning sites across seven different reef systems!
*Check-in is required one hour before departure: 7:30 AM for morning trips and 1:00 PM for afternoon trips. Locations are determined on the day of the trip based on conditions.
This combined dive and snorkel trip reaches approximately 25 feet from the surface to the sand. The coral formations are vibrant, rising 8 - 15 feet from the bottom, allowing you to get up close and see more marine life such as sharks, turtles, rays, eels, and a multitude of reef fish compared to ‘snorkel only’ spots, which often feature only small reef fish. You can remain vertical in the water without harming the reefs, unlike in very shallow ‘snorkel only’ areas.
Please arrive on time… We cannot delay the boat for late check-ins. Snorkelers must know how to swim and be comfortable in water where standing is not possible.

- Snacks
- Use of snorkeling equipment
- Snacks
- Use of snorkeling equipment
- Gratuities
- Gratuities
*Groups of 5 or more can enjoy a discount! Check out our tiered pricing options.
Discover Pennekamp Reserve and the National Sanctuary with the oldest dive shop in the Florida Keys! Since 1972, this establishment has provided a relaxed and serene environment for you to enjoy your time in paradise.
Perfect for families, couples, singles, and friends!…
*Groups of 5 or more can enjoy a discount! Check out our tiered pricing options.
Discover Pennekamp Reserve and the National Sanctuary with the oldest dive shop in the Florida Keys! Since 1972, this establishment has provided a relaxed and serene environment for you to enjoy your time in paradise.
Perfect for families, couples, singles, and friends! The playfully professional staff offers a brief snorkel instruction class and keeps a watchful eye on you in the water. All rental gear is included, such as pool noodles and snorkel vests.
Look out for dolphins playing alongside the boat as you travel to and from the sites! Waterproof phone cases are available for purchase in the shop, allowing you to capture all the memories and magic of your Atlantic Ocean adventure forever!
Enjoy ice water and cookies on board, and feel free to bring your own snacks and drinks too! After booking your trip, visit the “Trip Advice From The Pros” section under the “About Us” tab on our site for extremely helpful tips and tricks to make this the best trip ever!
For a full refund, cancel at least 24 hours before the scheduled departure time.
For a full refund, cancel at least 24 hours before the scheduled departure time.