moderate
3.5 hours
Participants should be in good physical shape, comfortable swimming and able to manage basic snorkeling or diving techniques.
Dive into the clear waters of Key Largo with an eco-friendly tour that offers snorkeling and diving at two spectacular sites, plus complimentary snacks and drinks. Discover vibrant marine life and enjoy a relaxing 3.5-hour adventure aboard the Sea Dweller III.
Dive or Snorkel The Coral Reefs
Experience the beauty of the Florida Keys on a 3.5-hour tour aboard the spacious Sea Dweller III, featuring eco-friendly engines and ample room for relaxation. Dive or snorkel at two stunning locations in the Upper Keys National Sanctuary, enjoying complimentary snacks and drinks while exploring vibrant marine life.
If you found us through a trip booking website like TripAdvisor, Viator, Expedia, etc., you can save money by booking directly with us at www.SeaDwellers.com! If you found us through one of the local shops in the area, please help us both out and continue booking from that site! Small local businesses helping small local businesses are what we LOVE!
We own and operate our own boats!
Enjoy a relaxing 3.5-hour tour on our custom 50 Foot Dive and Snorkel Vessel, The Sea Dweller III. She has brand new tier 3 engines installed in 2022 to get you where you need to go quietly, safely, and environment-friendly!
As the ONLY Marine Management boat in the Florida Keys, The Sea Dweller III has plenty of room to move around compared to the standard Newton or 6-passenger dive boats you find elsewhere. Why ride cramped and sitting when you can enjoy your ride up on our large open bow, or sit and enjoy the far-distance views up top on our flybridge?
All our boats are Coast Guard-inspected vessels, ensuring that we have the most up-to-date safety features and training for your family.
Enjoy complimentary drinks and snacks, while you are able to sit back and relax the way diving and snorkeling is meant to be!
Enjoy 2 locations on our shallow reefs of the Upper Keys National Sanctuary… As a protected reserve on the largest reef structure in North America, Molasses Reef delivers the finest diving and snorkeling in the Keys!
Trips include tanks and weights for divers and mask, fin and snorkel for snorkelers.
We offer full lines of dive and snorkel rental equipment on site. Simply add to your cart or book on the phone.
All snorkelers must know how to swim and be comfortable swimming in open ocean.
AGE LIMITS All passengers must be at least 2 years of age to RIDE aboard the vessel and at least 4 years of age to SNORKEL.
As a certified diver, it is each individual’s responsibility to maintain his/her knowledge and skill levels through consistent practice and continued education. Please remember to bring your certification card with you. We check all certification cards prior to boarding the Sea Dweller III.
Plan to arrive at least 30 minutes early to receive a thorough briefing and get fitted for gear comfortably.
Protect your skin and the delicate coral reefs by applying reef-safe sunscreen before the trip.
Bring a refillable water bottle to stay hydrated during the trip, even though snacks and drinks are provided.
If you're prone to seasickness, consider taking medication in advance as the boat may rock depending on weather.
Key Largo is known as the 'Diving Capital of the World' and has been a critical center for marine research and conservation since the 1950s.
Sea Dwellers supports local marine conservation efforts by operating eco-friendly vessels and promoting reef-safe practices among guests.
Protects your skin and coral reefs without harming the marine environment.
summer specific
Essential gear to explore underwater comfortably and efficiently.
Provides sun protection and warmth during cooler or windy conditions.
spring specific
Stay hydrated throughout the trip with an eco-friendly water bottle.