1 hour 20 minutes
Mobile ticket
Swimming with magical giants as they dance and float right in front of your eyes is a truly magical Kona experience!
Our night manta ray snorkel tours begin departing at 6 p.m. and run until 10 p.m. and last about an hour.
Important note:
-Participants must be experienced swimmers and in good health in order to participate.
-Must have basic snorkeling experience.
-Weight Policy: Anyone 260 and over (not to exceed 320) is required to purchase an additional seat.
Public transportation options are available nearby
Not recommended for travelers with spinal injuries
Not recommended for travelers with poor cardiovascular health
Travelers should have at least a moderate level of physical fitness
All participants must be experienced swimmers and have snorkel experience. Children must be 5 and over to board the boat. Due to the type of boat we operate (RHIB) we are unable to allow service animals on board.
25-30 minutes of water time
50 minutes includes travel by boat time as well
For a full refund, cancel at least 24 hours before the scheduled departure time.
If there are no sightings, we do not offer refunds, but we do offer a FREE RERIDE. *If you are purchasing a "NOT SNORKELING" ticket, please be advised that there is no guarantee of seeing manta rays from the boat. With check-in time, boat travel, and water time: Total time is around 1.2 hours. (25-30 of that is water time). We operate a smaller boat; a 23 foot RHIB (Zodiac style) boat and take 11 passengers. Tour duration from departure to return is about 50 minutes in length, which includes 25-30 minutes of water time. Important note: -Participants must be experienced swimmers and in good health in order to participate. -Must have basic snorkeling experience. -Casual Use Life Jackets are not provided unless 13 years of age and under. -Weight Policy: Anyone 260 and over (not to exceed 320) is required to purchase an additional seat. -Wetsuits are optional and available to rent at check-in. -Please do not bring valuables as we do not have an office and you will need to keep your belongings in your own vehicle. -Tour times are subject to change. -Ocean conditions can change without notice; choppy ocean conditions may occur.
Manta Ray Tour
All taxes, fees and handling charges
Snorkeling (If option is selected)
Fuel surcharge
Gratuities
Hotel pick-up and drop off
Duration: 55 minutes: 3-5 minute boat ride; 25-30 minutes of water time. Our GUARANTEE means that if there are no rays you can come back again!
Duration: 55 minutes: ride along seat only. Not entering ocean. Please be advised that you are NOT guarantee to see manta rays from the boat.
2,399 reviews
Total reviews and rating from Viator & Tripadvisor
Brenda H,May 4, 2026
- Review from Viator
Incredible Kona manta snorkel—travel light, magical, effortless, great crew. Kai, Fisher and Michael are fantastic. Truly AMAZING!
tangopaco328,May 4, 2026
- Review from Tripadvisor
An amazing, once in a lifetime experience swimming with the manta rays. You can’t imagine how close 5hey come to you and how they just keep doing flips in the water below you.
Rob O,May 4, 2026
- Review from Viator
Amazing, once in a lifetime experience!! You can’t imagine how close they are to you and how they just flip underneath you. Our guides, Keikei, Fisher, and Captain Mike, were fantastic!
igomes808,May 4, 2026
- Review from Tripadvisor
The team that took us out were friendly, knowledgable and very welcoming. This is an experience I highly recommend anyone to do. There is no peace quite like being in the water with the mantas. Value: 5/5 Experience: 5/5 Ease of activity: 4/5 - I only put it at 4 because you need to know how to swim, which is a barrier for some people. Overall: 5/5
X654WCdougr,May 3, 2026
- Review from Tripadvisor
Amazing once in a life time experience. Payton and the rest of the crew were awesome. One of us was very nervous but Payton did a great job assisting to make them feel comfortable. The smaller group size allowed ensure we all had a great time. Oh…and we saw a ton a Mantas.
45magnusk,May 3, 2026
- Review from Tripadvisor
Honestly it was such a magical time! Everyone on staff was so helpful, funny and sweet! I went solo and I didn’t feel alone at all!
alyssamE3953DZ,May 3, 2026
- Review from Tripadvisor
We had an absolutely amazing experience with Manta Ray Night Snorkeling through My Kona Adventures. They were punctual, professional, and incredibly friendly from start to finish—from the staff at check-in to the crew on the boat. Everyone was welcoming, patient, and made us feel completely comfortable. The crew was especially kind and knowledgeable, and they went out of their way to help, including assisting my young kids with their snorkeling gear whenever needed. That extra care really stood out. The whole experience felt safe, well-organized, and unforgettable. We couldn’t have asked for a better night, and I’m so glad we chose My Kona Adventures over the other options. Truly a highlight of our trip!
Travel56291496652,May 3, 2026
- Review from Tripadvisor
Amazing!! Favorite thing we saw on the trip, even had some dolphins swim right by us. Was scared going into it but it never felt scary when we were in the water
J205WJjoannec,May 3, 2026
- Review from Tripadvisor
We had a fantastic experience with My Kona Adeventures team. Taco was our tour guide on the night and was fun and informative. The manta rays are beautiful and majestic and it was the absolute highlight of our trip the Big Island of Hawaii. The team at My Kona adeventures were also very easy to work with and made the experience seamless. Would highly recommend!
Ishmael G,May 2, 2026
- Review from Viator
The staff are very friendly, knowledgeable and funny. We had Koa as our captain, Tako for our in water support and Kekai as our lifeguard. The woman who helped us get signed in was also wonderful but we didn’t get her name. Overall it’s a great experience and was actually very easy / comfortable. Recommend going later in the evening as theres less tours out allowing for more manta time!
Operated by My Kona Adventures