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    1. Local experiences/
    2. Things to do in Key Largo…/
    3. Water Activities/
    4. Snorkeling/
    5. Key Largo Shallow Reef Snorkel Tour
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    Key Largo Shallow Reef Snorkel Tour

    Discover vibrant coral reefs in 6-8 ft waters with included gear and captain-chosen sites

    4.5 stars• 1.2K reviews
    From$85/ personincl. taxes and fees

    Duration

    2.5 Hours

    Includes

    Mask, fins, safety vest

    Highlights

    Explore the beautiful shallow coral reefs of Key Largo on a 2.5 hour snorkel tour. The captain selects the best reef within the National Marine Sanctuary based on the day's conditions.

    • Snorkel shallow reefs inside the National Marine Sanctuary
    • View thriving hard and soft corals in 6-8 ft waters
    • Spot colorful tropical fish, turtles, rays, and more
    • Follow captain-selected sites chosen for the day
    • Use provided mask, fins, and safety vest
    • Bring reef-safe sunscreen, camera, and small cooler

    What's Included

    • Mask
    • Fins
    • Safety vest

    Things to know

    Snorkelers under 18 must be booked with an adult. Snorkel is not included and can be purchased at check-in. No smoking or vaping or intoxication on board; use reef-safe lotion only, and no spray sunscreen or glass.

    Cancellation Policy

    Full refund with 48 hours’ notice before trip time. Operator may cancel or reschedule due to weather or other reasons; full refund if operator cancels. No refunds for no-shows, late arrival, or if you are intoxicated at boarding.

    Meeting details

    Key Largo, FL

    Experience provided by Sundiver Snorkel Tours
    Experience provided by Sundiver Snorkel Tours

    How can we help?

    We are here to assist with special requests, large groups, last minute needs, and any questions you may have.

    Call or text (650) 414-7338

    Report an issue

    Reference #JFQ74A

    Adult

    $85.87

    Ages 13+

    0

    Child

    $74.43

    Ages 12 & Under

    0

    Rider

    $62.97

    No Swimming or Snorkeling • All Ages

    0

    Why book through Greetwell?

    • No Added Fees

      No booking or service fees, ever

    • Concierge Support Included

      Real humans ready to help with timing, questions, or special requests

    • Free Cancellation Available

      Most experiences can be cancelled for a full refund

    Discover what we've curated for you

    Review summary

    4.5
    Excellent
    1.2K reviews•Google Maps

    Sundiver consistently delivers excellent snorkeling experiences in Key Largo, with reviewers raving about the professionalism and friendliness of the entire operation. Captains like Joe, Rick, and Mike, along with crew members Justus, Liber, and Ashley, get called out repeatedly for being knowledgeable, safety-conscious, and genuinely helpful. First-timers particularly appreciate how the crew puts them at ease and provides clear instructions for navigating the reefs. The operation runs smoothly from check-in through equipment distribution, maximizing your time in the water. The snorkeling itself is impressive, with guests spotting everything from colorful parrotfish and barracuda to stingrays at shallow, easily accessible reefs. The company emphasizes reef conservation and responsible tourism, which resonates with visitors. Equipment is well-maintained, boats are clean and safe, and the overall experience feels professionally run without being impersonal. Several reviewers mention returning multiple times, which speaks to the consistency of the experience. If you're in the Keys and want a reliable, well-organized snorkeling trip with a crew that genuinely cares about both guests and the reef, this is a solid choice.

    What people are saying

    Review 1 of 5
    5/5

    What a great day 🎉. Beautiful weather, friendly people, beautiful Florida. My daughter and I got to go snorkeling at the reef for the first time and it was absolutely worth it. We got to see beautiful fish, and have a wonderful experience. I recommend Sundiver Snorkel Tours to everyone.

    Photo of Nathanael Barnes

    Nathanael Barnes

    March 29, 2026

    Review 1 of 1
    5/5

    What a great day 🎉. Beautiful weather, friendly people, beautiful Florida. My daughter and I got to go snorkeling at the reef for the first time and it was absolutely worth it. We got to see beautiful fish, and have a wonderful experience. I recommend Sundiver Snorkel Tours to everyone.

    Photo of Nathanael Barnes

    Nathanael Barnes

    March 29, 2026

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