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    1. Local experiences
    2. /Things to do in Tierra Verde…
    3. /Water Activities
    4. /Snorkeling
    5. /Shell Key Dolphin & Snorkeling Tour
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    Shell Key Dolphin & Snorkeling Tour

    Snorkel Shell Key’s shallows while looking for dolphins and marine life

    4.9 stars• 1.1K reviews
    From$72/ personincl. taxes and fees

    Duration

    2 hours

    Includes

    Snorkel gear, noodles, bottled water

    Highlights

    Explore Shell Key Preserve from a boat that stays nearby while you swim, snorkel, and shell. Look for marine life from the water, then relax in shaded seating between activities.

    • Look for dolphins, manatees, rays, and wild birds in their natural habitat
    • Snorkel around Shell Key Preserve’s shallow waters and sandbars
    • Search for shells, hermit crabs, conchs, horseshoe crabs, and rays
    • Relax on the shaded boat with a cold drink between water activities
    • Receive crew lifeguard watch and assistance while you are in the water

    Itinerary

    • Leave the dock at Port32 Tierra Verde Marina Resort.
    • Leave through the Grand Canal past the dolphins and manatees (season dependent)
    • Pull up onto the shores of Shell Key Island.
    • Explore/snorkel/swim/collect shells.
    • Return to dock.

    What's Included

    • Snorkel gear
    • Floating noodles
    • Bottled water
    • Cooler with ice

    Important details

    • Arrive 30 minutes before departure for check-in; trips leave promptly
    • Wear a swimsuit and bring towels
    • Each boat carries a maximum of six people, including children
    • All children require a ticket, regardless of age or weight
    • Groups of 7 or more across multiple boats incur an 18% gratuity not included in the listed price
    • A phone number reachable by call or text is required for cancellation or schedule changes

    Cancellation Policy

    Cancel at least 48 hours before departure. Cancellations within 48 hours and no-shows may forfeit the charter fee. Full refund if the operator cancels due to inclement weather.

    FAQs

    Bring your own drinks for the Shell Key tour. A cooler with ice is available on board, and bottled water is provided.

    Free parking is available at the marina.

    Meeting details

    Island Ferry of St. Pete, 198 Madonna Blvd, Tierra Verde, FL 33715

    Experience provided by Island Ferry of St. Pete

    Related locations

    Shell Key Preserve

    Admission included

    Reaching Shell Key Preserve means stepping onto a stretch of sand that looks much as it did long before the Gulf Coast was developed. Accessible only by boat, this undeveloped barrier island off Tierra Verde rewards visitors with powdery white shoreline, shallow turquoise flats, and the quiet company of nesting shorebirds. Shell Key Preserve earns its name honestly, with wave-sorted shells lining the tide line at nearly every turn.

    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 1-877-GREET-WELL

    Report an issue

    Reference #GJ8XYU

    Person

    $72.32

    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

    What people are saying

    Review 1 of 5
    5/5

    We had the BEST time on this snorkel cruise! Captain Dave shared all kinds of fun facts about the houses and geography of the area and guided us safely around. Samantha was super personable and we were excited to have her share her passion about the ecosystem and creatures that we found. The snorkel gear and experience was great. We didn’t see many fish that day, but found super cool shells, sand dollars, a starfish, a sea snail, crabs, a manatee…. Then on the way back we were able to observe a mother and baby dolphin. They hung around for quite awhile, and Samantha got some amazing videos she later shared with us (we were too busy oooing and ahhhing to get our cameras out.). Had some ice cold drinks, chilled on the boat and in the water, explored, hands down 10/10 experience. Can’t wait to go back and do it again!

    Photo of Candi Marsh

    Candi Marsh

    July 4, 2026

    Review 1 of 1
    5/5

    We had the BEST time on this snorkel cruise! Captain Dave shared all kinds of fun facts about the houses and geography of the area and guided us safely around. Samantha was super personable and we were excited to have her share her passion about the ecosystem and creatures that we found. The snorkel gear and experience was great. We didn’t see many fish that day, but found super cool shells, sand dollars, a starfish, a sea snail, crabs, a manatee…. Then on the way back we were able to observe a mother and baby dolphin. They hung around for quite awhile, and Samantha got some amazing videos she later shared with us (we were too busy oooing and ahhhing to get our cameras out.). Had some ice cold drinks, chilled on the boat and in the water, explored, hands down 10/10 experience. Can’t wait to go back and do it again!

    Photo of Candi Marsh

    Candi Marsh

    July 4, 2026

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