If you’re looking for a unforgettable experience on the Big Island, snorkeling with manta rays is right up there at the top of the list. This tour promises you a chance to float silently above these gentle giants as they feed and dance beneath you — an event many travelers say they’ll never forget. The hype is real; the Travel Channel even ranks it among the top ten things to do in your lifetime.
What we really love about this tour is how professional and friendly the crew is, which helps you feel safe and relaxed even if you’re new to snorkeling. Plus, the experience itself is stunning — watching manta rays up close in their natural environment is genuinely awe-inspiring.
On the flip side, one thing to keep in mind is that you need to be an experienced swimmer and snorkeler to participate, since this is an ocean activity without assistance.
Incredible experience. The boat was very comfortable, the trip to the manta place was short (5-6 min), the crew was able incredible and the mantas were…….. AMAZING. When i read reviews of other people saying that they will remember the experience for ever i didn’t think that they were telling the truth, but these huge gentle giants coming so close to you is an experience worth having at least once .
Amazing experience, competent and efficient crew. Capt T-Roy was personable and the crew were friendly and helpful.
The group were well organised and equipment and boat were modern, the diver that kept an eye on us was very informative and the manta rays were plentiful and an amazing experience. We were in the water for about 45 minutes which is long enough when you are not moving around. Definitely worth the experience.
This adventure suits travelers who are comfortable in the water, eager to see marine wildlife, and looking for a unique, almost spiritual encounter with nature. Whether you’re celebrating a special occasion or simply want a memorable highlight of your trip, this tour offers a mix of excitement and serenity that’s hard to beat.
Key Points

- Magnificent marine experience with graceful manta rays feeding just inches below you
- Efficient, well-organized crew that prioritizes safety and education
- Short boat ride from Keauhou Bay to the manta site, minimizing travel fatigue
- High-quality gear and equipment including prescription masks and wetsuits
- Evening tour that offers a unique nocturnal snorkeling experience
- Good value for the price considering the quality of the experience and the amenities provided
What Makes This Tour Stand Out

Snorkeling with manta rays on the Big Island isn’t just about seeing marine animals; it’s about witnessing a natural wonder in a setting designed to make you feel safe and comfortable. The tour begins at Keauhou Bay, where you are fitted with wetsuits and gear, including masks, snorkels, and even prescription options — a thoughtful touch that ensures everyone can enjoy the sights.
Once onboard the spacious 50-foot sailing catamaran, you’ll cruise for roughly 5-6 minutes to the Manta Ray Village, a renowned spot for nightly manta feeding. The quick ride means less time spent on the water and more time marveling at the rays. The boat itself is described as comfortable, which is a big plus, especially after a day of travel or exploring.
The highlight of the tour is the floatation device called the manta float, which allows you to stay above the rays as they swim and feed beneath you. The crew sets up the device in the water, which is illuminated to attract plankton — the rays’ main food source.
Floating above this dance of nature is breathtaking, as you’ll be in awe of how gentle and majestic these creatures are, often coming so close that some reviewers mention manta rays rubbing their bellies or swimming right by.
The entire snorkel session lasts about 45 minutes, giving you enough time to soak in the sights without feeling rushed. Afterward, the crew offers snacks, hot cocoa, and a chance to chat about the experience, which many reviews say adds a warm, communal feel to the adventure.
Exciting experience. Love that they have corrective lenses masks. Everything was great. Just wish they had a place at the harbor to change out of our wet swimsuits before getting into the car to drive back to hotel. The public restrooms at the harbor were locked up for the night by the time we returned to the dock and left the catamaran. And the harbor driveway/parking lot needs to be better lit for maximum safety of people walking to their cars while other cars are already leaving. We used our flashlight apps to help us see and be seen. More lights on the property would have been better. One tip: Definitely keep your arms straight during the snorkeling while holding onto the floating dock. …
Everything was perfect! The mantas were beautiful and the crew was awesome. Would go with them again!
Wonderful! Amazing, awesome, spiritual communion with wondrous creatures.
You can also read our reviews of more tours and experiences in Island Of Hawaii.
The Experience Itself: What You’ll Encounter

Expect an evening filled with anticipation and wonder. Arriving at the dock, you’ll check in with crew members in grey shirts and get your gear fitted. Make sure to wear your swimwear underneath your clothes, as you’ll be suited up quickly and ready to go. Bring a towel and a light sweater for after the tour, as it can get chilly once you’re out of the water.
The boat ride itself is described as short, which keeps the focus on the main event. Once you arrive at the manta site, the crew will give a detailed briefing, explaining what you’re about to see and how to maximize safety. This professionalism and knowledge enhance the experience, making it both exciting and educational.
Floating on the manta float, you’ll watch these gentle rays dance and feed in the dark, illuminated by the specially set-up lighting. Many visitors compare this to witnessing a ballet underneath the waves — a calm, mesmerizing spectacle. Reviews mention that seeing multiple mantas swirling around and rubbing against you is not uncommon, adding an intimate element to the adventure.
In terms of time, you’re in the water roughly 45 minutes, which is ample for many to take in the sights and get some memorable photos. When you return, the crew is praised for their warmth and helpfulness, and the snacks and hot cocoa are appreciated touches after a night swim.
Considerations and Practical Tips

While most reviews love the experience, it's worth noting that you need to be a confident swimmer and snorkeler. The activity takes place in open water, and floating above the mantas requires comfort with snorkeling without assistance. If you have concerns about your swimming abilities, this might not be the best activity for you.
Another point to consider is the weather and water conditions. The tour operates in the evening, which means it’s impacted by the weather, so check forecasts and be prepared for cooler temperatures at night. Bringing a light sweater or jacket is advisable.
The tour is priced at $141 per person, which many see as good value given the quality of the experience, professional guides, and provided gear — especially the prescription masks, which are a thoughtful inclusion for those who need corrective lenses.
A minor drawback, mentioned by some reviewers, is that the harbor facilities aren't always ideal for changing out of wet gear, and lighting around the parking lot could be better for safety. However, these are relatively minor inconveniences compared to the overall magic of the experience.
Who Is This Tour Best For?
This tour is great for travelers who love marine life, are comfortable in the water, and seek a once-in-a-lifetime moment. It's especially suitable for those who want an evening activity that combines adventure with serenity. If you're sensitive to cold, bring layers, since it can get chilly after sunset.
It's not ideal for anyone with limited swimming skills or those who prefer land-based activities. Also, since it’s a night tour, it suits those who enjoy nocturnal experiences — the magic of calmly floating beneath the stars while observing such majestic creatures is a big part of the appeal.
More Great Tours NearbyFinal Thoughts
Snorkeling with manta rays at Big Island’s Manta Ray Village is a remarkable experience, blending natural beauty with expert guidance and great amenities. The professional crew, well-organized setup, and the chance to witness these gentle giants feed and swim just inches away make it an activity worth splurging on.
While it does require some comfort in open water, those who meet the criteria will find it to be one of the most memorable moments of their trip — a peaceful yet exhilarating encounter with nature’s elegance. The glowing reports from countless travelers confirm that this tour delivers on its promise: a magical night with manta rays.
If you’re after an experience that’s both awe-inspiring and well-managed, and you’re comfortable in the water, this tour ticks all the boxes. Just remember, it’s about the experience and the connection with these incredible creatures — a highlight you’ll probably reflect on for years.
Big Island: Snorkel with Manta Rays – Manta Guarantee
"Incredible experience. The boat was very comfortable, the trip to the manta place was short (5-6 min), the crew was able incredible and the mantas ..."
FAQ
Do I need to be a strong swimmer to participate?
Yes, all guests getting into the water with the manta rays should be experienced swimmers and snorkelers able to swim without assistance, as this activity takes place in open water.
How long is the snorkeling session?
The snorkel time is approximately 45 minutes, providing plenty of opportunity to see the mantas and enjoy the experience.
What gear is included?
The tour includes snorkel gear, masks (including prescription masks), snorkels, wetsuits, and the manta float flotation device. Light snacks, beverages, and hot cocoa are also provided afterward.
Is this tour suitable for families?
While the reviews don’t specify, the activity is best suited for confident swimmers and snorkelers. It’s not recommended for children or those with limited swimming skills.
What should I bring?
Bring swimwear, a towel, and a light sweater for after the tour. Remember, it’s a shoeless boat, so wear easily removable shoes.
Can I cancel if my plans change?
Yes, you can cancel up to 24 hours in advance for a full refund, offering some flexibility if your plans shift.
If you’re seeking a captivating, well-organized adventure that offers a peek into the secret world of manta rays, this tour delivers. It’s a chance to see the ocean’s silent ballet at night — a rare and beautiful sight that stays with you long after you leave the water.
You can check availability for your dates here:












