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    Sundiver Snorkel Tours

    Sundiver Snorkel Tours

    4.5 • 1.2K reviews
    Key Largo, FL

    Family-owned since 1983, Sundiver Snorkel Tours loves nothing more than introducing guests to Key Largo’s kaleidoscopic reefs. Their Blue Star certified crew blends decades of local know-how with a warm, easygoing Keys spirit, so ...

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    Book Sundiver Snorkel Tours

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    Shallow Reef Snorkel Tour In Key Largo

    Snorkel a shallow sanctuary reef with rental gear included

    From$85person
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    Christ of the Abyss Morning Snorkel Tour

    Snorkel an iconic underwater statue in Key Largo with mask, fins, and vest included

    From$85person
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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

    From$85person

    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