We're here to help
    Book online or call (650) 414-7338
    Ask AIAI
    Ask AIAI
    Why travelers choose Greetwell

    Curated by our team

    Every experience is hand selected and approved by Greetwell.

    Personal concierge

    Real humans available to help before, during, and after your booking.

    Intimate & authentic

    Including unique in-home experiences you won't find anywhere else.

    Easy booking & cancellation

    Reserve in minutes with free cancellation on most experiences.

    Greetwell

    Experiences that stay with you long after the trip

    Greetwell curates authentic local experiences and provides personal concierge support in over 500 destinations, helping you explore confidently wherever you go.

    About

    • Our Story
    • For Experience Providers
    • For Hospitality Partners
    • For Developers

    Concierge Support

    • Help Center
    concierge@greetwell.com(650) 414-7338

    Safe & Secure Payments

    © 2026 Greetwell, Inc. All rights reserved.
    Privacy PolicyTerms

    Island Splash Tours

    5.0 • 916 reviews
    Honolulu, HI

    Island Splash Tours was born from founder Preston’s dream of sharing Waikiki’s underwater magic in a way that feels personal, safe, and rooted in aloha. Small groups board a custom, eco-minded vessel bound for Turtle Canyon, where...

    Report an issue

    Book Island Splash Tours

    Addon image

    Turtle Snorkeling & Diamond Head Cruise in Honolulu

    Charter the boat to snorkel Turtle Canyons and cruise toward Diamond Head with an experienced crew

    $1,293.75
    Addon image

    Turtle Canyon Snorkel Tour in Honolulu

    Snorkel Turtle Canyon with expert guides and 50 minutes in the water

    From$84person

    Review summary

    5.0
    Excellent
    916 reviews•Google Maps

    The young, enthusiastic crew here consistently impresses guests with their professionalism and attentiveness. Multiple reviewers specifically mention how welcoming the team makes first-time snorkelers feel, with lifeguards and guides providing clear instructions and constantly checking on everyone's comfort level. The staff's genuine passion for what they do really shines through, whether they're diving down to bring up an octopus for closer viewing or sharing fascinating tidbits about turtle habitats and local marine life. Wildlife sightings are spectacular and reliable. Guests regularly encounter numerous sea turtles at Turtle Canyon, with some counting 15-20 during a single outing. Bonus sightings of spinner dolphin pods are surprisingly common, and the crew makes detours to maximize these magical moments. The boat is conveniently located near Waikiki with a short ride to the snorkel spot, and the tour length feels just right. The smaller group sizes create a more intimate experience, though it can get a bit crowded in the water when everyone gathers around exciting finds. The onboard photographer actively captures your adventure, giving you quality memories to take home.

    What people are saying

    Review 1 of 3
    5/5

    Loved turtle watching! Crew was awesome! Will be back ! Mahalo!

    Photo of Gracy Rosas

    Gracy Rosas

    April 4, 2026

    Review 1 of 1
    5/5

    Loved turtle watching! Crew was awesome! Will be back ! Mahalo!

    Photo of Gracy Rosas

    Gracy Rosas

    April 4, 2026