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    5. Dolphin Watching & Snorkeling Catamaran Cruise in Oahu
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    Dolphin Watching & Snorkeling Catamaran Cruise in Oahu

    Cruise Oahu’s west coast to watch dolphins, snorkel, and use the water slide

    4.9 stars• 4.9K reviews
    From$207/ personincl. taxes and fees

    Duration

    3 hours

    Includes

    Lunch, snorkel gear, transport

    Highlights

    Set sail on a 3-hour catamaran tour from Waianae to look for wild Hawaiian spinner dolphins, then stop to snorkel and enjoy on-the-water activities. Ride the 21-foot water slide, relax on a double-decker boat with shade and restrooms, and refuel with lunch on board.

    • Watch wild dolphins in their natural habitat from a catamaran
    • Snorkel with sea turtles and reef fish at a west Oahu spot
    • Ride the 21-foot water slide and play on the floating mat
    • Paddle with stand-up paddleboards and use onboard ocean gear
    • Join a traditional Hawaiian oli (ancient prayer) before setting sail

    What's Included

    • 3-hour boat tour
    • Lunch
    • Soft beverages
    • Snorkel gear (mask and fins)
    • Life jackets
    • Roundtrip transportation between designated pick-up locations and the harbor

    Things to know

    Dolphins are wild animals, so sightings are not guaranteed. If no dolphins are spotted, you can join the next available tour at 50% off. Wetsuit rental is available for an extra charge ($10 adult, $5 child).

    Cancellation Policy

    Full refund if you cancel at least 48 hours before the tour. Full refund if the operator cancels due to weather or other unforeseen circumstances. No-shows are charged the full price. With a doctor's note, you can receive a full refund after the cancellation period (applies to the person with the note).

    FAQs

    Check in 30 minutes before departure.

    Yes. The duration can run longer depending on the dolphins, so avoid planning a tight schedule right after the boat tour.

    Lunch is a turkey sandwich or a veggie wrap. Share your preference by 8:00 PM HST the night before your tour; if you don’t, you’ll receive a turkey sandwich. If you have dietary or allergy restrictions, bring your own lunch.

    Meeting details

    Departing from Waianae, HI

    Experience provided by Iruka Hawaii
    Experience provided by Iruka Hawaii

    Related locations

    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 #DKXFP8

    Adult

    $207.33

    Ages 12 and older

    0

    Child

    $172.92

    Ages 3 - 11

    0

    Ride along (no snorkel)

    $172.92

    0

    Adult (Campaign)

    $1

    0

    Child (Campaign)

    $1

    0

    Ridealong (Campaign)

    $1

    0

    Infant

    $2

    Ages 0 - 2

    0

    Private Charter

    $1

    Japanese Affiliate Private Charter - Marine Memory and Spice Service ONLY

    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

    4.9
    Excellent
    4.9K reviews•Google Maps
    4,686
    109
    27
    14
    19

    This is clearly a standout dolphin snorkeling experience that visitors are raving about, often calling it the highlight of their Hawaii trip. The enthusiasm in these reviews is palpable, with people describing it as a once-in-a-lifetime adventure and a dream come true. What makes this tour special isn't just the incredible wildlife encounters (dolphins, sea turtles, and tropical fish against a backdrop of stunning mountain views), but the crew who genuinely seem to elevate the entire experience. Captain Jason, Captain Steph, Drew, Ryuichi, Yuya, Yuji, Minako, Tim, Travis, Lucas, and Koa all get enthusiastic shout-outs for their energy, expertise, and ability to make everyone feel safe and entertained. Families love it here, including large groups of nine who all got to swim with dolphins together. First-time snorkelers consistently mention feeling well-cared-for and confident in the water thanks to the attentive staff. The speedboat option seems particularly popular for those wanting a more intimate experience with quicker access to dolphin sightings. Japanese-speaking visitors specifically appreciate having crew members who can provide translation and communicate in their language, which clearly adds comfort and enhances the experience. There's a recurring theme of people already planning their return visit before they've even left, which tells you everything you need to know about whether this tour delivers on its promises.

    What people are saying

    Review 1 of 5
    5/5

    Great tour! There were so many dolphins swimming around us. We also saw turtles and fish. The crew was great, very helpful and kind. You also get a nice view of the mountains, good food and drinks, your own fins, a slide! (anything you need to have a great time). Shoutout to Shanti, Koa, Keona, Amelie, Ryan, Wylie, and Kei from the Poseidon boat!

    Photo of Sofia Vega

    Sofia Vega

    May 24, 2026

    Review 1 of 1
    5/5

    Great tour! There were so many dolphins swimming around us. We also saw turtles and fish. The crew was great, very helpful and kind. You also get a nice view of the mountains, good food and drinks, your own fins, a slide! (anything you need to have a great time). Shoutout to Shanti, Koa, Keona, Amelie, Ryan, Wylie, and Kei from the Poseidon boat!

    Photo of Sofia Vega

    Sofia Vega

    May 24, 2026

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