Discover the colorful coral reefs of Key Largo with a private snorkeling tour. Swim alongside tropical fish and vibrant marine life on this exclusive guided adventure.
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Difficulty
easy
Duration
3–4 hours
Fitness Level
Suitable for most fitness levels; basic swimming ability required
Wildlife
History
Key Largo’s reefs have long been vital to local fisheries and have earned protection through the Florida Keys National Marine Sanctuary established in 1990.
Conservation
Stewy's Boat Charters actively supports reef conservation by educating guests about coral health and practicing eco-friendly tour operations.
Stewy's Boat Charters
Discover the colorful coral reefs of Key Largo with a private snorkeling tour. Swim alongside tropical fish and vibrant marine life on this exclusive guided adventure.
Stewy's Boat Charters is a Key Largo-based charter operator offering guided marine experiences in the Florida Keys. The company runs a range of small-group and private trips focused on snorkeling, wildlife viewing, and relaxed cruising around John Pennekamp Coral Reef State Park and nearby waters. Trips include reef snorkeling excursions such as "Snorkel the Reef" and "Snorkel TWO Reefs," a signature visit to the iconic "Christ of the Abyss" snorkeling site, a private sunset cruise, a popular sandbar outing, and guided eco tours through mangrove channels.
Each experience provides guest-focused support: guided snorkeling with provided gear on reef trips, complimentary refreshments on select cruises, and flotation devices and towels for sandbar outings. On reef trips, guests explore portions of Florida's third-largest natural barrier reef and view diverse corals and tropical fish in John Pennekamp State Park. The sandbar trip offers a shallow-water relaxing stop with a large floating Lilypad and basic beach comforts. Eco tours navigate mangrove sanctuaries to observe local wildlife such as dolphins and manatees while passing through scenic neighborhoods like Key Largo's "Little Venice."
Stewy's Boat Charters operates from Key Largo and emphasizes safety, local knowledge, and guided experiences. Information on availability and booking appears through The Adventure Collective and direct charter listings. The company’s offerings are designed to suit novices and experienced visitors seeking authentic Florida Keys marine experiences.
Tours Offered
6 Trips
Reef, sandbar, sunset, and eco tours
Location
Key Largo, FL
Near John Pennekamp State Park
Guided Trips
Guided
Snorkeling and eco tours led by guides
Included Items
Gear & Refreshments
Snorkel gear, water, towels on select trips
Reserve snorkeling, sandbar, eco, or private sunset trips with Stewy's Boat Charters for an authentic Florida Keys experience.
Bring reef-safe sunscreen
Use mineral-based sunscreen to protect your skin and the fragile coral reef environment during your snorkel tour.
Stay hydrated
Florida’s sun can be intense—drink plenty of water before and after your snorkel to stay energized.
Wear a snorkeling vest
A snorkeling vest provides extra buoyancy and safety, especially for beginners or less confident swimmers.
Protect your feet
Wear reef-safe water shoes to avoid injury while boarding the boat or walking near rocky areas.
Snorkel mask and snorkel
A well-fitting snorkel mask and snorkel allow for comfortable breathing and clear underwater views.
Reef-safe sunscreen
Protect your skin without harming coral reefs during sunny summer days.
summer
Light wetsuit or rash guard
Provides warmth and sun protection during cooler weather or longer water exposure.
winter
Waterproof camera or GoPro
Capture stunning marine life and reef landscapes to remember your adventure.