
Manta Ray Night Snorkel at Kona, Big Island
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September 2026
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Who is going?
Adults
Age 13 and over
Children
Age 12 and under
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Free cancellation up to 24 hours before. Same price on Viator, Outty earns a commission.
Traveler rating
4.7/5
Based on 2,021 traveler reviews. Ratings and reviews provided by Viator and Tripadvisor.
Quick answer
Is Manta Ray Night Snorkel at Kona, Big Island worth booking?
Manta Ray Night Snorkel at Kona, Big Island is a 1.5-hour experience in Big Island of Hawaii, United States, from $30 per person. It scores 87 out of 100 on the Outty Ranking, which we label “Exceptional”, based on a 4.7/5 rating across 2,021 reviews. Cancellation is free up to 24 hours before the start time. Same-day spots are currently showing.
- Outty Ranking
- 87 / 100
- Rating
- 4.7/5 (2,021)
- Duration
- 1.5 hours
- From
- $30 per person
Our location offers one of the world’s premier manta ray viewing experiences, just a five-minute boat ride from the snorkel site. Utilizing advanced viewing technology, our experienced in-water crew safely guides guests
What you get
About this experience
Our location offers one of the world’s premier manta ray viewing experiences, just a five-minute boat ride from the snorkel site. Utilizing advanced viewing technology, our experienced in-water crew safely guides guests through the ocean for an unforgettable encounter with these remarkable animals. We offer three ticket options to accommodate different preferences. The Manta Guarantee allows guests to return on another tour if no mantas are seen and is best booked early in your stay. The Standard Ticket provides a single opportunity to view manta rays. Ride-Along ticket guests remain on the boat and do not enter the water; sightings are limited for this option. Snorkelers enjoy approximately 30 minutes in the water. This nighttime manta snorkel is a truly memorable experience, offering a rare and close encounter that will leave a lasting impression.
What's included
Included
- Manta Ray Night Snorkel or Ride Along (based on option selected)
- Use of snorkeling equipment
Not included
- Towels
- Hotel pick-up and drop off
- Gratuities
- Private Tour
- Private transportation
Where it starts and ends
Meeting point
Big Island of Hawaii
*1ST* Check in: “Dolphin Discoveries- Snorkel Tour Check-in and Boutique”. Located inside the courtyard behind Tropics, KTA & Bianelli's. *2ND* you will drive to Keauhou Bay. If you Uber/Lyft, schedule 2 stops in the app.
Hotel pickup
No pickup: everyone meets at the start point.
Ends at
*1ST* Check in: “Dolphin Discoveries- Snorkel Tour Check-in and Boutique”. Located inside the courtyard behind Tropics, KTA & Bianelli's. *2ND* you will drive to Keauhou Bay. If you Uber/Lyft, schedule 2 stops in the app.
Options you can book
Manta Ray Guarantee
Manta Ray Gurantee: If you don’t see manta rays, we will invite you to come back out once more on another night at no additional cost to you. Duration: 2 hours: Includes check-in, equipment fitting, safety brief and transportation to viewing site. Enjoy 30 minutes in the water.
Ride Along-No Snorkel
Before you book
- Cancellation
- For a full refund, cancel at least 24 hours before the scheduled departure time.
- Languages
- en
- Ticket
- Mobile Only
- Runs on
- Every day
- Group size
- Up to 15 travelers per booking
- Operated by
- Dolphin Discoveries
Know before you go
- Not recommended for travelers with poor cardiovascular health
- Not recommended for travelers with spinal injuries
- Public transportation options are available nearby
- Travelers should have at least a moderate level of physical fitness
- Minors must be accompanied by an adult at all times
- Minimum age 6yrs old; Maximum 70yrs old
- A maximum of 28 people per booking
- Electronic Waiver required to be signed prior to tour
- Must be able to climb up a metal ladder resting on a pontoon to get back in the boat
- Must be under 285lbs
- All participating guests must know how to swim and tread water. Snorkeling experience required.
- This is a wild and free excursion. No refunds are given in the event we do not get to view mantas the night of your tour.
- If you are unable to swim and would like to remain on the boat, we welcome you. "Ride alongs" are a paid ticket as it is a reserved seat on the boat at a discount.
- We have full discretion to refuse service to guests based on attire, behavior, physical fitness & condition
- Please arrive no later than your scheduled check in time, as we have important information to review prior to leaving the dock, as well as outfit all guests with the equipment needed for the tour.
- Restroom facilities not available on boat
- This tour is not for those with neck or back problems
- This tour is not for those with major medical conditions or heart conditions
- Guests must be physically and mentally capable of listening to and obeying safety instructions
- This is an open ocean experience at night. Young children may be scared of the dark waters and large animals.
- Children who are frighten and crying will be escorted back aboard with a guardian. No Exceptions
- Transportation NOT provided.
- This trip is not for individuals who are afraid the dark, deep water, or large animals.
- Snorkel vest provided for children 12 and under. Snorkel vest available to rent for all others.
Photos






What travelers are saying
Outty’s summary of the themes that recur across 2,018 traveler reviews. Written by us, not quoted from reviewers.
The guide
3 mentionsTravelers single out the guide as the reason the experience works.
Knowledge and storytelling
2 mentionsReviewers describe the commentary as informative rather than scripted.
Value for money
2 mentionsTravelers feel they got more than they paid for.
Traveler reviews
2,018 verified traveler reviews for Manta Ray Night Snorkel at Kona, Big Island. Ratings and reviews provided by Viator and Tripadvisor.
Superb experience! The whole experience was very well organised and very well worth it!
Excellent and very safe! Staff very attentive and knowledgeable! The mantas were amazing, we saw so many!
via Viator
Loved it
Ps use the bathroom prior to going out as the bathrooms are locked by the time you get back to shore
via Tripadvisor
Super Tour
It was my first time and I truly enjoyed watching these manta-rays up close! The Crew was very helpful!
via Viator
It was an incredible...
It was an incredible experience to see the manta rays swimming so close to us. I also appreciate that the guides were very knowledgeable and extremely patient. I started to feel sea sick towards the end of the experience and the guides ended up taking me back to the boat, providing water, and were very kind.
via Viator
Was one of the better...
Was one of the better value options, the time in the water was perfect for my kids 12 and 15 yrs old. We saw many Manta Ray’s and really up close, this was a fantastic experience and a must do for Big Island.
via Viator
Good to know
- Duration
- 1.5 hours
- Free cancellation
- Up to 24h before
- Minimum age to book
- All ages
- Availability
- Bookable today
- Runs on
- Every day
- Price range
- $30 to $99
- Hotel pickup
- No pickup, meet at start point
- Booked in 30 days
- 707
- Verdict
- Exceptional
Why this scores 87
The Outty Ranking is a weighted composite. Here is how this experience performed on each component.
Manta Ray Night Snorkel at Kona, Big Island: questions travelers ask
Practical detail on this experience, plus the wider planning questions for Big Island of Hawaii.
How much does Manta Ray Night Snorkel at Kona, Big Island cost?
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Prices start at $30 per person. The final price depends on the date, the time slot and the number of travelers, and peak weekends in Big Island of Hawaii usually price higher than midweek mornings. Live pricing and remaining availability are confirmed on the booking screen before you pay.
How long does Manta Ray Night Snorkel at Kona, Big Island take?
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Plan for about 1.5 hours from start to finish, not counting travel to the meeting point. Most travelers leave another 30 minutes on either side so the rest of the day in Big Island of Hawaii is not rushed.
Is Manta Ray Night Snorkel at Kona, Big Island worth it?
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It holds an Outty Ranking of 87 out of 100, which we label "Exceptional". That score blends traveler sentiment (4.7/5 across 2,021 reviews), the depth of that review evidence, recent booking momentum, value for money against comparable most popular in Big Island of Hawaii, and how flexible the cancellation terms are.
Can I cancel or reschedule Manta Ray Night Snorkel at Kona, Big Island?
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Yes. Cancel free up to 24 hours before the start time for a full refund. Inside that window the booking is non-refundable, and no-shows are not refunded.
Is Manta Ray Night Snorkel at Kona, Big Island suitable for kids and families?
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Yes, all ages are welcome. Families should still weigh the 1.5-hour running time, and strollers are easier on the earlier, quieter departures.
How far in advance should I book Manta Ray Night Snorkel at Kona, Big Island?
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Around 707 people booked this in the last 30 days, so popular slots go early. Two to three weeks ahead is comfortable in shoulder season, while summer weekends and holidays in Big Island of Hawaii can sell out a month out. Same-day spots do open up when other travelers cancel, so it is worth checking if you are already in town.
What should I bring or wear?
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Bring photo ID, your booking confirmation on your phone, a refillable water bottle and comfortable shoes. Dress for the weather in Big Island of Hawaii and add a light layer if any part of the 1.5-hour experience runs outdoors or after sunset.
Where does Manta Ray Night Snorkel at Kona, Big Island start and how do I get there?
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The exact meeting point and directions are on your voucher once you book, and they sit in central Big Island of Hawaii within reach of public transport. Arrive 15 minutes early: late arrivals are treated as no-shows by most operators.
What are the best things to do in Big Island of Hawaii?
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The Big Island is volcano country: Hawaii Volcanoes National Park tours, Mauna Kea summit stargazing, night manta ray snorkels off Kona, Waipio Valley lookouts and coffee farm visits. Summit tours have real altitude rules, so we weight safety detail. On Outty we rank every Big Island of Hawaii experience on the same 0 to 100 scale, and alongside this one the highest scorers right now include KONA Manta Ray Night Snorkel - FREE re-ride if no Sightings, Big Island in a Day: Volcanoes Waterfalls Sightseeing and History, Big Island: Captain Cook Snorkel On A Power Catamaran With Lunch. The city page groups everything into most popular, highest reviewed, last minute and family-friendly so you can build a day around what actually delivers.
When is the best time to visit Big Island of Hawaii?
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April to October, though the island runs year round. Booking patterns follow the same curve: prices and queues climb in peak weeks, while shoulder season gives you better availability on the top-ranked experiences and more room to change plans.
How many days do you need in Big Island of Hawaii?
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Three full days covers the headline sights without sprinting. A workable rhythm is one anchor experience each morning, such as this one, an unhurried afternoon in a single neighborhood, then a food or nightlife booking in the evening. Five days lets you add a day trip outside the city.
Do I book through Outty or through the operator?
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Outty ranks and explains the experiences, then hands you to Viator to complete the booking with the operator directly. The price is the same as booking on Viator yourself, and Outty earns an affiliate commission on the referral, which is how the rankings stay free to read.
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