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    1. Local experiences/
    2. Things to do in Kailua-Kona…/
    3. Water Activities/
    4. Snorkeling/
    5. Night Manta Ray Snorkel in Kailua-Kona
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    Night Manta Ray Snorkel in Kailua-Kona

    Snorkel with manta rays at night with a guided light-board setup

    4.8 stars• 412 reviews
    From$157/ personincl. taxes and fees

    Duration

    50 minutes

    Includes

    Snorkel gear, wetsuit, drinks

    Highlights

    Head out from Keauhou Harbor for a nighttime snorkel where illuminated boards attract plankton—and manta rays—right below you. Float at the surface with a swim guide and watch the action for up to 40 minutes.

    • Meet at Keauhou Harbor in Kailua-Kona for a short boat ride to the site
    • Listen to your swim guide’s briefing before you enter the water
    • Hold onto the light board and float at the surface while you snorkel
    • Watch manta rays swoop and feed below you for 30–40 minutes
    • Return to the harbor after a 50-minute tour

    What's Included

    • Snorkeling gear
    • Fins
    • Foam noodle for flotation
    • Light board
    • Wetsuit (optional)
    • Bottled water and nonalcoholic drinks
    • Professional snorkel guide

    Things to know

    Minimum 6 passengers required for the tour to operate. Max weight is 270 pounds, and you must be able to swim 25 yards in the ocean without a life jacket. Not suitable for pregnant women or people with neck, back, or other injuries.

    Tips are accepted; clarify the expected amount with Greetwell before booking.

    Cancellation Policy

    Refund minus a 6% transaction fee with at least 24-hours notice. Full refund if the operator cancels due to weather, not meeting the minimum required passengers, or other unforeseen circumstances. No-shows are charged the full price.

    FAQs

    You must weigh 270 pounds or less and be able to comfortably swim 25 yards in the ocean without a life jacket. This tour is not suitable if you are pregnant or have neck, back, or other injuries. Ages are 7 to 70, and minors must be accompanied by a paying adult supervisor.

    Wear your swimsuit to the harbor. Bring a towel and a warm sweater, cover-up, or light jacket (it can feel cold when you get out of the water at night).

    The tour needs a minimum of 6 total passengers to operate. If the minimum is not met, you can choose a full refund, rebook to a different tour, or pay for additional seats to run the scheduled tour.

    Meeting details

    Keauhou Harbor, Kailua Kona, HI

    Experience provided by Hawaii Oceanic
    Experience provided by Hawaii Oceanic

    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 #EEJRMR

    Person

    $157.31

    Ages 7 to 70. All minors must be accompanied by a paying adult supervisor. Must weight less than 270 pounds.

    0

    Private Charter

    $1,696.42

    Up to 12 people

    0

    GoPro Hero 9 Black - Camera Rental

    $56.58

    Must be selected with a Person or Private Charter

    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

    4.8
    Excellent
    412 reviews•Google Maps

    The crew makes all the difference here, and reviewers can't stop raving about the personable guides and captains who lead these tours. Jason gets particular love for his jokes and energy, while Carmelle earns praise for going above and beyond with booking logistics. The small group size (typically 10-12 people max) consistently impresses guests who appreciate the more intimate, less crowded experience compared to larger operators. Most tours focus on manta ray encounters and snorkeling at Captain Cook's monument, with guests reporting incredible wildlife sightings and clear waters. There are a handful of complaints worth noting. A few guests experienced last-minute cancellations due to weather or water conditions, which understandably frustrated travelers with tight schedules. One negative review claims their manta tour was "packed like sardines" near shore with no mantas, though this seems to be an outlier given the overwhelming number of guests reporting amazing manta encounters. The boat ramp can create delays at the end of tours, so build in some buffer time. The manta snorkel tours get consistent five-star enthusiasm from people calling it a "once in a lifetime" experience. Guides like Sara can even identify individual mantas by name, adding educational value. The operation feels well-organized with safety-focused staff who also know how to keep things fun and relaxed.

    What people are saying

    Review 1 of 5
    5/5

    Had a stellar time seeing the Manta Rays with Hawaii Oceanic! The crew was fun and informative. The guide Sarah was able to identify some of the many manta rays by name for our group which really brought the experience to life- thank you ladies!

    Photo of Mary Williams

    Mary Williams

    April 2, 2026

    Review 1 of 1
    5/5

    Had a stellar time seeing the Manta Rays with Hawaii Oceanic! The crew was fun and informative. The guide Sarah was able to identify some of the many manta rays by name for our group which really brought the experience to life- thank you ladies!

    Photo of Mary Williams

    Mary Williams

    April 2, 2026

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