If you’re headed to Hawaii’s Big Island and looking for an unforgettable adventure, the Kona Town Manta Sunset Snorkel offers a chance to witness one of nature’s most mesmerizing spectacles: manta rays feeding beneath illuminated waters at night. While we haven’t personally taken this tour, the descriptions and reviews paint a vivid picture of a truly special experience. It’s a favorite for anyone eager to see these gentle giants up close in their natural environment.
What makes this excursion stand out are a couple of highlights: the chance to see majestic manta rays perform their barrel rolling feeding behavior and the magical glow created by specially designed lights that attract plankton and, subsequently, the rays. Also, the fact that you snorkel at night adds an element of adventure and intimacy that’s hard to find elsewhere. A minor consideration? The tour’s reliance on minimum bookings means there’s a slight risk of cancellation if not enough participants sign up—something worth keeping in mind.
This tour is best suited for travelers with a moderate level of swimming fitness who are comfortable snorkeling in open water at night. If you’re craving a once-in-a-lifetime encounter with marine life and enjoy a touch of the mysterious, this experience is likely to enchant you.
Key Points

- Majestic Manta Rays: See these gentle giants perform their iconic barrel rolls feeding beneath you.
- Unique Night Experience: Snorkeling in the dark adds a sense of adventure and intimacy.
- Illuminated Waters: Special lights attract plankton, drawing in the rays and creating a glowing underwater spectacle.
- Expert Guided Tour: Guides are bilingual (English and Japanese) and knowledgeable about manta behavior.
- Limited Group Size: Up to 10 travelers, ensuring a more personal experience.
- Value for Price: At $150, it includes snorkeling equipment, snacks, and guided instruction, making it a solid value for such a special activity.
An In-Depth Look at the Kona Town Manta Sunset Snorkel

We find that the appeal of this tour lies in its combination of education, wonder, and intimacy. The Big Island is renowned for its rich marine life, and this tour zeroes in on one of its most captivating residents—the manta ray. What sets this experience apart is the way it captures the natural behavior of mantas in their nocturnal feeding cycle, a rare sight for the casual snorkeler.
You can also read our reviews of more evening experiences in Big Island of Hawaii
The Itinerary and Experience
The tour begins at a conveniently located meeting point in Kailua-Kona at 75-5660 Kopiko St. The start time is generally at 6:00 pm, just as the Hawaiian evening begins to settle in, setting a perfect scene for a night adventure. This tour lasts approximately 1 hour and 30 minutes, which includes traveling to the site, gearing up, and the actual snorkeling.
Once in the water, you’ll be guided by experienced professionals who speak both English and Japanese—helpful for international visitors. They’ll provide you with snorkeling equipment, ensuring you’re comfortable and prepared. Snacks are also included, which is a nice touch to keep your energy up after your underwater experience.
The core of the tour involves swimming in illuminated waters where special lights attract phytoplankton, which in turn draw zooplankton—the preferred food source of manta rays. Watching these majestic creatures glide and perform their feeding loops in the glow is truly awe-inspiring. Many travelers have commented on the silky smoothness of manta movements and how the light show enhances the experience.
What to Expect Underwater
If you’re lucky, you’ll witness several manta rays performing their signature barrel rolls, a feeding behavior that looks almost choreographed. The illumination creates an otherworldly ambiance, turning the ocean into a shimmering, living spectacle. According to reviews, the visual impact is impressive enough that it’s considered one of the top 10 activities in Hawaii by The Travel Channel.
Group Size and Atmosphere
With a maximum of 10 travelers, the group feels intimate and manageable. This smaller size allows guides to give more personalized attention, answer questions, and ensure everyone feels safe and comfortable. Many reviewers have appreciated this, noting that the guides are knowledgeable, friendly, and helpful.
Price and Value
At $150 per person, the tour includes all necessary snorkeling gear, snacks, and the guiding service. Considering the rarity and quality of the experience—seeing graceful manta rays in their natural nocturnal feeding behavior—many consider it a worthwhile investment. It’s a specialized activity, and the price reflects the unique nature of the encounter.
Potential Drawbacks
The main consideration is the uncertainty of booking, as the tour requires a minimum number of participants to run. If not enough people sign up, the tour could be canceled, and you’ll need to rebook or seek alternative activities. Weather can also influence the experience; poor weather might lead to cancellations with full refunds or rescheduling options.
Authenticity and Practical Tips
This tour is designed to deliver an authentic experience rooted in marine ecology and animal behavior. The guides are well-versed and focus on giving travelers a respectful, awe-inspiring view of manta rays. To get the most out of the experience, travelers should have moderate physical fitness, be comfortable snorkeling in open water, and prepared for the darkness of night.
Who Should Consider This Tour?
This experience is perfect for adventurous travelers and marine life enthusiasts who want a close-up view of Hawaii’s underwater wonders. It’s especially suitable for those who appreciate a quiet, contemplative experience—watching these gentle giants glide effortlessly through the water. It’s also a fantastic choice for couples or small groups seeking a memorable, intimate activity.
If you’re interested in a more comprehensive or different snorkeling experience, there are similar options listed in the provided links. However, this tour’s focus on night manta ray feeding offers a unique, almost magical, perspective on Hawaii’s marine ecosystem.
Final Thoughts: Is It Worth It?

In our view, the Kona Town Manta Sunset Snorkel offers a rare chance to witness nature’s elegance in a setting that feels almost surreal. The combination of night snorkeling, illuminated waters, and the chance to see majestic manta rays perform their graceful feeding loops makes this a top-tier activity for anyone visiting Big Island.
The price, given the specialized nature of the experience, is reasonable, especially considering the high-quality guides, equipment, and snacks included. If you’re comfortable in the water and eager for an authentic encounter with marine life, this tour delivers on its promise of magic beneath the waves.
For those seeking adventure, a touch of the mysterious, and the thrill of encountering one of the ocean’s most gentle giants, this tour is a solid choice. It’s a memorable highlight that can transform your Hawaii vacation from ordinary to extraordinary.
Frequently Asked Questions
What is included in the tour?
Snorkeling equipment, snacks, and an English and Japanese-speaking guide are included in the price.
Where does the tour start and end?
It begins and ends at the same meeting point at 75-5660 Kopiko St, Kailua-Kona.
What time does the tour begin?
The tour typically starts at 6:00 pm, in time for sunset and night snorkeling.
How long does the tour last?
Expect approximately 1 hour and 30 minutes from start to finish.
Is there a minimum number of participants?
Yes, if the minimum bookings are not met, the tour might be canceled with a full refund.
Is this tour suitable for all ages?
It’s best for those with moderate physical fitness who are comfortable snorkeling in open water at night.
What should I bring?
Wear appropriate swimwear, bring a towel, and consider a waterproof camera if you want to document the encounter.
Are there any safety considerations?
Guides are experienced, and the group size is small, promoting safety and personal attention.
What happens in case of bad weather?
The tour relies on good weather; if canceled due to weather, you’ll be offered a different date or a full refund.
Can I expect to see mantas on every tour?
While the experience often results in sightings, nature is unpredictable, and sightings can never be guaranteed.
To sum it up, the Kona Town Manta Sunset Snorkel offers a compelling, well-organized chance to connect with one of Hawaii’s most captivating marine creatures. It’s suitable for travelers who enjoy small-group adventures, are comfortable in the water, and want a night-time experience that feels both natural and extraordinary. With a focus on authenticity and education, this tour stands out as a memorable highlight of any Big Island visit.
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