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    1. Local experiences/
    2. San Diego, CA/
    3. Water Activities/
    4. Swimming with Sharks/
    5. San Diego Shark Snorkeling: Blue & Mako Sharks
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    San Diego Shark Snorkeling: Blue & Mako Sharks

    Snorkel cageless with blue and mako sharks off San Diego on a small-group, eco-conscious expedition

    From$528/ person

    Duration

    6 hours

    Includes

    Guides, Snacks, Drinks

    Highlights

    Experience a cageless, eco-conscious shark encounter off San Diego’s coast. Swim alongside blue and mako sharks while expert guides prioritize safety and conservation.

    • Travel aboard a custom 25' RIB built for speed and stability
    • Learn about shark behavior from professional naturalist guides
    • Share an intimate adventure with a maximum of six guests
    • Enjoy complimentary beverages and healthy snacks while offshore
    • Bring your own mask, fins, and 5–7 mm wetsuit or reserve rentals

    What's Included

    • Professional shark naturalist and safety divers
    • Beverages and healthy snacks
    • Exclusive small-group offshore experience

    Things to know

    Participants must be at least 15 years old and comfortable swimming in open water. A minimum of three guests is required; if not met you may purchase an additional spot, reschedule, or receive a full refund. Wildlife sightings are not guaranteed.

    Cancellation policy

    If the minimum of 3 participants is not met you may purchase an additional spot, reschedule, or receive a full refund.

    Meeting location

    Seaforth Marina, Mission Bay, San Diego

    Experience provided by Net Zero Expeditions
    Experience provided by Net Zero Expeditions

    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

    Reference #3KGJT7

    Public Charter

    $528.94

    Single Booking (Max Capacity 6 people)

    0

    Why book through Greetwell?

    • Greetwell Approved

      This experience meets our quality and safety standards

    • Includes Concierge Support

      Our team is here to help with questions, timing, or special requests

    • Flexible Cancellation

      Plans change? Most experiences offer flexible cancellation

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    4.9 stars• 85 reviews

    Review summary

    4.9
    Excellent
    85 reviews•Google Maps

    This crew clearly lives and breathes ocean conservation and marine wildlife. Manolo stands out across reviews for his exceptional spotting abilities and genuine passion, while captains like Emily, Scott, and Jack get praised for their smooth handling of the boat. Rocky, the marine biologist onboard, brings serious expertise that guests appreciate, and the safety divers demonstrate real professionalism during shark encounters. The team's knowledge shines through whether you're swimming with makos, watching dolphins, or spotting the occasional blue whale or great white from the boat. The marine life encounters are genuinely impressive. Guests report seeing everything from mako sharks and sunfish to multiple whale species, dolphins, and sea bass. The crew works hard to find wildlife and gets you surprisingly close to the action. People with anxiety about open water specifically mention feeling comfortable and safe. A couple of reviews note rough ocean conditions and communication hiccups, but the overwhelming majority describe professional, friendly service and once-in-a-lifetime experiences that justify the trip from out of town or even flying in specifically for these expeditions.

    What people are saying

    Review 1 of 5
    5/5

    We spent 3 days on the water with Net Zero Expeditions and had a great time! It is obvious they are passionate about the ocean and all the creatures that call it home. Manolo has eagle eyes and has an uncanny ability to spot things from far away. We thought it was great that they made an effort to keep the ocean clean, stopping to pick up floating garbage along our route. Mother nature rewarded us with hundreds of common and bottlenose dolphins, 7 mola molas (including one that fully breached), a fin whale, tope sharks, and a giant black sea bass. Keep in mind the open ocean is not a zoo and an element of luck is needed but we were very happy that we chose to go with these guys. They work hard to please and we have some amazing memories as a result! Thanks Manolo, Captain Jack and Captain Scott! I can't wait to come back to see more with you guys in the future!

    Photo of Becky Clark

    Becky Clark

    September 14, 2025

    Review 1 of 1
    5/5

    We spent 3 days on the water with Net Zero Expeditions and had a great time! It is obvious they are passionate about the ocean and all the creatures that call it home. Manolo has eagle eyes and has an uncanny ability to spot things from far away. We thought it was great that they made an effort to keep the ocean clean, stopping to pick up floating garbage along our route. Mother nature rewarded us with hundreds of common and bottlenose dolphins, 7 mola molas (including one that fully breached), a fin whale, tope sharks, and a giant black sea bass. Keep in mind the open ocean is not a zoo and an element of luck is needed but we were very happy that we chose to go with these guys. They work hard to please and we have some amazing memories as a result! Thanks Manolo, Captain Jack and Captain Scott! I can't wait to come back to see more with you guys in the future!

    Photo of Becky Clark

    Becky Clark

    September 14, 2025

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