
Big Island: Manta Ray Night Snorkeling Adventure in Kailua-Kona
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September 2026
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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
4.9/5
Based on 821 traveler reviews. Ratings and reviews provided by Viator and Tripadvisor.
Quick answer
Is Big Island: Manta Ray Night Snorkeling Adventure in Kailua-Kona worth booking?
Big Island: Manta Ray Night Snorkeling Adventure in Kailua-Kona is a 2.5-hour experience in Big Island of Hawaii, United States, from $75 per person. It scores 87 out of 100 on the Outty Ranking, which we label “Exceptional”, based on a 4.9/5 rating across 821 reviews. Cancellation is free up to 24 hours before the start time. Same-day spots are currently showing.
- Outty Ranking
- 87 / 100
- Rating
- 4.9/5 (821)
- Duration
- 2.5 hours
- From
- $75 per person
Nighttime Experience: Unlike typical snorkeling tours that take you place during the day, your tour offers the extraordinary opportunity to witness the majestic manta rays at night. This unique experience allows you to o
What you get
About this experience
Nighttime Experience: Unlike typical snorkeling tours that take you place during the day, your tour offers the extraordinary opportunity to witness the majestic manta rays at night. This unique experience allows you to observe these graceful creatures in their natural habitat during their feeding time
What's included
Included
- For snorkeling option: Snorkeling gear, jacket style wetsuit top, floatation device
- Please Call At least 12H Before Your Tour Just Incase of Time Change
- Professional guide
- Light refreshments including snacks and bottled water
- Live commentary on board
Not included
- Gratuities
- Hotel pickup and drop-off
- Towels (Bring Towel And Something Warm To Wear For Ride Back).
Where it starts and ends
Meeting point
Big Island of Hawaii
After turning into the harbor, Follow the road just abut 1/4 mile until you see a small public bathroom with a red roof building to the right. Meet crew in front of the bathroom.
Hotel pickup
No pickup: everyone meets at the start point.
Ends at
After turning into the harbor, Follow the road just abut 1/4 mile until you see a small public bathroom with a red roof building to the right. Meet crew in front of the bathroom.
Options you can book
Ride Along/Manta Ray Night
Ride Along Option-non swimming: Moonlight Manta Ride Along: THIS IS A NON-SWIMMING Option This is a perfect option for those that want to come for a Boatride Moonlight Manta Ride Along: Moonlight Manta Ride Along: THIS IS A NON-SWIMMING Option This is a perfect option for those that want to come for a Boatride
Night Manta Ray Adventure
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
- Kona Coast Boat Tours
Know before you go
- Infants and small children can ride in a pram or stroller
- Public transportation options are available nearby
- Infants are required to sit on an adult’s lap
- Not recommended for travelers with spinal injuries
- Not recommended for pregnant travelers
- Not recommended for travelers with poor cardiovascular health
- Suitable for all physical fitness levels
- Bring Towel and Something Warm to wear for the way back
Photos






What travelers are saying
Outty’s summary of the themes that recur across 816 traveler reviews. Written by us, not quoted from reviewers.
Knowledge and storytelling
3 mentionsReviewers describe the commentary as informative rather than scripted.
Value for money
3 mentionsTravelers feel they got more than they paid for.
Traveler reviews
816 verified traveler reviews for Big Island: Manta Ray Night Snorkeling Adventure in Kailua-Kona. Ratings and reviews provided by Viator and Tripadvisor.
Amazing experience
This was an amazing experience!! The guides were great. Very fun guys. There’s plenty of free parking by the marina. Once we loaded on the boat we rode about 15+ min before we got in the water. The guides had music going so it was a fun ride in the dark. Once we got out into the water, I cannot adequately describe how amazing it was having these massive manta rays swim right by you! There were many of them and they were constantly in sight, swimming right underneath us and sometimes touching us. We were probably out there for 30-40 min with our snorkel gear on watching them. It was unbelievably cool. The only thing I was not prepared for was how tiring it was holding onto the floating bar in the water. It was an unexpected workout to hold on for that long, but more than worth it! Highly recommend going on this adventure with this tour company.
via Tripadvisor
Manta Rays in abundance!
Show up 15 minutes early to get fitted with wet suit top. The restrooms at the harbor most likely be closed when you return from the excursion so plan accordingly. Need to bring a towel and maybe a light jacket plus a water proof bag for your belongings. Captain Bryce (sorry if I got the name wrong) and his crew were awesome. They really took care of everything. This was truly a special experience and for me a once in a lifetime event.
via Viator
An outstanding experience
Booked via Viator and liked their reminders and prompts were helpful. The crew was fantastic. Lena was an excellent captain and her mates K and E ( sorry, names i cannot spell) were outstanding. Fun, informative and kind.
via Viator
Amazing!!!
This was truly one of the BEST experiences of my life. We came to Hawaii on our honeymoon and this is the main thing we wanted to do. When I say it was worth every penny, I truly mean that. Our team of three which was one girl, and two men knew what they were doing. It was fun and engaging. They were funny and super helpful. They were able to share a lot of information about the manta rays and their habits. We even saw some other ocean friends and they were able to share information about those ones too. I would absolutely do this again. Thanks so much for a life changing experience.
via Viator
This is a must activity...
This is a must activity if you are visiting the big island of Hawaii. In particular, Kona. My grandchildren had a wonderful time and so did I. The manta rays are amazing!
via Viator
Good to know
- Duration
- 2.5 hours
- Free cancellation
- Up to 24h before
- Minimum age to book
- All ages
- Availability
- Bookable today
- Runs on
- Every day
- Price range
- $75 to $110
- Hotel pickup
- No pickup, meet at start point
- Booked in 30 days
- 287
- Verdict
- Exceptional
Why this scores 87
The Outty Ranking is a weighted composite. Here is how this experience performed on each component.
Big Island: Manta Ray Night Snorkeling Adventure in Kailua-Kona: questions travelers ask
Practical detail on this experience, plus the wider planning questions for Big Island of Hawaii.
How much does Big Island: Manta Ray Night Snorkeling Adventure in Kailua-Kona cost?
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Prices start at $75 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 Big Island: Manta Ray Night Snorkeling Adventure in Kailua-Kona take?
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Plan for about 2.5 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 Big Island: Manta Ray Night Snorkeling Adventure in Kailua-Kona 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 (4.9/5 across 821 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 Big Island: Manta Ray Night Snorkeling Adventure in Kailua-Kona?
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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 Big Island: Manta Ray Night Snorkeling Adventure in Kailua-Kona suitable for kids and families?
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Yes, all ages are welcome. Families should still weigh the 2.5-hour running time, and strollers are easier on the earlier, quieter departures.
How far in advance should I book Big Island: Manta Ray Night Snorkeling Adventure in Kailua-Kona?
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Around 287 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 2.5-hour experience runs outdoors or after sunset.
Where does Big Island: Manta Ray Night Snorkeling Adventure in Kailua-Kona 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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