3 hours 30 minutes
Mobile ticket
Experience the Magic: Kona Manta Ray Night Snorkel
Embark on an unforgettable adventure with a thrilling night snorkel with majestic manta rays off the Kona coast. As the sun dips below the horizon, we'll cruise along the coastline, enjoying a breathtaking sunset.
At our destination, you'll be equipped with all the necessary gear, including a wetsuit, snorkel, mask, and fins. Then, guided by our experienced crew, you'll gently descend into the warm waters.
Witness the magic as these gentle giants gracefully glide through the illuminated waters, their bioluminescent plankton creating a mesmerizing spectacle. Our experienced guides will ensure your safety and provide fascinating insights into the behavior of these incredible creatures.
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
Children must be accompanied by an adult.
Subject to favorable weather conditions. If canceled due to poor weather, you will be given the option of an alternative date or full refund.
All participants are required to fill out and sign an in water snorkel waiver.
For a full refund, cancel at least 24 hours before the scheduled departure time.
You will enjoy a comfortable sunset cruise up the Kona coast on our brand new boat, the Maheli-Heli as we head towards the world famous Garden Eel Cove. The Travel Channel says, “It’s one of the top ten things to do in your lifetime.” We agree wholeheartedly and there is no better place to book this adventure than here with Manta Adventures. This once in a life time adventure await’s you and yours. Aloha Included Light Snack, and Water Snorkel Gear, Fins, Mask, Floatation Devices Wet Suits Fresh Water Warm Shower Rinse! Special Note: When booking your reservation please indicate any additional special needs you my require. We want to accommodate to make your trip special and memorable. Aloha Things To Bring BRING A TOWEL! Swim wear, cover up, light jacket or sweater Special snacks or drinks Underwater Camera / GO PRO Gratuity is not included in the price of the tour but tips are greatly appreciated. About the Boat New 2016 custom build! Boat cabin – items stay safe and dry Head (toliet) with sink Smooth comfortable ride Easy entry/exit from the water – no transom to crawl over Heavy duty ladder with 4 submerged steps – ease to get on the boat Eco-friendly engines
Light snack, water, plus a nice warm fresh water shower. Large boat with bathroom (head)
Gratuities
777 reviews
Total reviews and rating from Viator & Tripadvisor
Thomas M,,Aug 12, 2025
- Review from Tripadvisor
Booking with Manta Adventures was a highlight of our trip. Seeing the manta rays up close was incredible, but what really made the experience was the crew. Captain Brooke, Mariah and Christian were an absolute pleasure. They were professional, knowledgeable and genuinely caring. They deserve more than five stars. You rock, and I will be recommending you to anyone who asks!


Alexandra W,,Aug 8, 2025
- Review from Tripadvisor
The experience was amazing! I never expected to be able to see manta rays soooo close: it’s so close I was scared they were going to touch me. It was truly a once in a lifetime experience that you need to try out when you are on the big island. The tour is composed of 2 snorkel, once in the daytime and once when it turns dark, so you are going to see those manta rays in daytime and in dark! However, I would recommend bring some snacks, even though they said there will be snacks there s only pineapple for everyone to share and once you return back to the coast there isn’t that many restaurants open anymore. TAKE YOUR DRAMAMINE BEFOREHAND!!! I threw up on the boat 😅😅 my first time being so seasick. Don’t underestimate the wobbling on the boat 😅






katybQ4953KK,,May 6, 2025
- Review from Tripadvisor
It was a great experience! It was really cool being that close the these giant manta rays! The crew was great and worked like a well oiled machine. Very knowledgeable about the manta rays and made sure everyone had a great experience. Little chilly on the ride back so make sure you take towels.


anniemO821MP,,May 5, 2025
- Review from Tripadvisor
This encounter with the majestic Manta Rays is out of this world! It is just a unique experience. Captain Dan, Mike and Christian are so good at what they do . They prepare you really well (good eye Mike, judging everybody's wet suit size), the instructions are clear and the information about the rays abundant. We felt very safe at all times. The fresh pineapple slices, the water bottles and the captain's stories are a nice touch. The next day, they went out of their way to help us find a pair of sunglasses that we thought we had left on the boat (we had left them at our lodging!). it's the best $ we have spent on the Island.
Head00,,Apr 28, 2025
- Review from Tripadvisor
Second trip with Manta Adventures was just as awesome as the first time, a couple years ago. Captain Cory was fantastic, knowledgeable and fun to be around, and deckhand Christian worked hard to make sure all had a safe, enjoyable trip. Of course the mantas are the real draw, and they never disappoint. I still say, the best manta excursion on the Island!
amyhG7253RL,,Apr 14, 2025
- Review from Tripadvisor
Amazing experience! The crew ensured a comfortable experience. Adults and kids were set up for success. And as my kids said, “It was GREAT!”
amandatE5578XT,,Apr 2, 2025
- Review from Tripadvisor
We saw several mantas that got really close as they were feeding. It was an incredible experience, and the crew was really great!
Gloria T,,Apr 1, 2025
- Review from Viator
Amazing experience and great instructors. The manta rays are incredible! We saw several during our time on the water.
joycekF677IL,,Mar 26, 2025
- Review from Tripadvisor
This was one of the most amazing things we’ve ever done. Seeing the mantas swim literally next to us is something that you never forget. We really need to give a huge shout out to the fantastic crew. We were apprehensive at first, but they were so encouraging that we immediately felt comfortable. We need more people like them!
sharoncG2624OE,,Mar 21, 2025
- Review from Tripadvisor
Eric made the suggestion that I try the tour with Manta Adventures Inc. The tour was beyond exceptional & was most definitely the highlight of my time on Big Island. The crew is phenomenal and made the experience so special and memorable. Eric made the trip so much fun & made sure that I was comfortable throughout the entire excursion. Seeing the mantas is unbelievable and a total dream come true. A must do activity for your Hawaii vacation, that’s perfect for people of all ages! Be sure to book with Manta Adventures Inc. for the best quality experience with the mantas.
Operated by Manta Adventures Inc