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Experience close encounters with manta rays on this evening snorkel tour on Hawaii's Big Island, including a sunset sail and expert-guided water safety.

The Snorkel with Manta Rays Guaranteed tour on Hawaii’s Big Island offers a captivating chance to see Hawaiian manta rays in their natural habitat. Priced at $141.57 per person, this 1 hour 30 minute experience departs from Keauhou Bay and is highly recommended, with a 5.0 rating from 694 reviews and 95% of participants suggesting it for others. It’s an activity that books out about 40 days in advance, which indicates its popularity.
This tour combines a luxurious sunset sail aboard the trimaran Hokulani with a guided snorkel at Manta Ray Village, where you’ll float on a special lit-up manta floatation device. The experience is designed for those seeking a safe, comfortable, and up-close encounter with these graceful ocean giants, with many reviews praising the professionalism of the crew and the quality of the equipment.
While the tour emphasizes safety and accessibility, it requires moderate physical fitness, and participants should be prepared for an in-water experience that lasts around 45 minutes. The tour’s strength lies in its combination of a scenic sunset cruise and the thrill of watching multiple manta rays glide beneath you in the dark waters.

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The tour departs from Keauhou Bay in Kahaluu-Keauhou. After arriving at the meeting point, guests are greeted by knowledgeable staff who lead a brief safety instruction before boarding the Hokulani. The group size is limited to 49 travelers, making for an intimate and personalized experience.
The boat ride to the snorkel site is short and comfortable, setting a relaxed tone for the evening. Once at Manta Ray Village, the crew provides thorough guidance, making sure everyone feels ready before entering the water. The lit-up manta float attracts plankton, which draws the manta rays close beneath the surface.

The sunset cruise aboard the Hokulani stands out as a highlight of the tour. Guests enjoy drinks and snacks while taking in the spectacular views of the Hawaiian coastline and the setting sun. The boat’s luxurious design and comfortable seating make it an enjoyable prelude to the night snorkel.
Sailing to Manta Ray Village offers a peaceful, scenic experience, with many reviews emphasizing the professionalism of the crew and the quality of the onboard amenities. The sunset creates a stunning backdrop, heightening anticipation for the water adventure ahead.

The lit-up float used during the snorkel activity is a key feature that makes this tour stand out. Designed to keep snorkelers on the surface, it allows participants to observe the manta rays below without much swimming effort. This surface float experience is especially appreciated by those who prefer a less strenuous way to see marine life.
Most guests find the floatation device very comfortable and effective, with many mentioning the close proximity to the rays—sometimes just inches away. The glowing plankton attracts the manta rays, leading to incredible underwater views.
Safety is a top priority on this tour. The crew provides a comprehensive briefing before entering the water, explaining what to expect and how to stay safe. All snorkeling gear, including wetsuits, masks, and snorkels, is provided, ensuring comfort and convenience. Fins are not needed and are not provided.
Guests appreciate the friendly, professional crew who are attentive and eager to help, especially for first-timers or those feeling nervous. The safety measures and equipment quality contribute to a stress-free, enjoyable experience, with many reviewers highlighting their confidence in the crew.
The main attraction of this tour is the manta rays, which are described as large, graceful, and gentle. Many reviewers mention seeing multiple rays—sometimes up to seven—and even witnessing a manta giving a ‘love tap’ as it passes close by.
Guests are often surprised by how close the manta rays come, sometimes within just inches of snorkelers. The feeding behavior—as the rays chase plankton attracted to the light—creates a ballet-like display that feels surreal and mesmerizing.
The size and beauty of these creatures, combined with their gentle nature, make this a truly once-in-a-lifetime experience, especially when multiple rays are present.
Snorkeling at night adds a special dimension to the tour. The glow of the plankton and the lit-up float create a magical environment where the manta rays actively feed beneath you. Many reviewers describe the experience as breathtaking and almostOtherworldly.
The dark waters and quiet atmosphere enhance the sense of being in a remote, pristine environment, where the only sounds are the gentle currents and the occasional exclamations of delight.

The majority of reviews rate this tour 5 stars, with many praising the professionalism of the crew, the quality of the equipment, and the spectacular sightings of manta rays. Guests mention feeling safe and well cared for, even if they are new to snorkeling or night swims.
Some minor concerns include the chilly water—so bringing a wetsuit is recommended—and occasional disorganization during booking or check-in, though these are rare. The small group sizes and personalized guidance are often highlighted as advantages.
This snorkel adventure is ideal for adventurous travelers looking for a nighttime water experience in a safe setting. It suits those who appreciate scenic sailing, up-close wildlife encounters, and comfortable equipment. While it’s accessible to beginners, a moderate level of physical fitness helps make the most of the experience.
The tour is particularly attractive for families with older children, couples, or small groups seeking a romantic or awe-inspiring evening activity. It’s less suited for travelers with severe motion sickness or those who are not comfortable in open water.
The Snorkel with Manta Rays Guaranteed tour on the Big Island delivers a scenic sunset sail, a safe and guided night snorkel, and the chance to see multiple manta rays up close. The professional crew, high-quality equipment, and magical environment make it a standout experience for anyone eager to explore Hawaii’s marine life.
While bookings fill quickly and the water can be chilly, these minor considerations are outweighed by the unforgettable sights and smooth organization. This tour offers a value-rich, peer-reviewed experience that appeals most to adventurers seeking a once-in-a-lifetime moment with Hawaii’s gentle giants.
“The manta rays are awesome and it was an amazing experience. The crew is incredibly professional and wonderful. I got nervous getting into the wa…”
Is this tour suitable for beginners?
Yes, the tour includes all necessary snorkel gear, and the guides provide safety briefings and assistance, making it accessible for those new to snorkeling.
How long do I spend in the water?
Snorkel time is approximately 45 minutes, with the entire experience lasting about 1 hour 30 minutes including the sail.
What should I bring?
Guests should prepare for chilly water by wearing the provided wetsuits. Fins are not needed as they are not provided, but bringing a towel and a waterproof camera can enhance the experience.
Are there any age restrictions?
This tour is suitable for older children and families, especially since moderate physical fitness is recommended. Very young children or those uncomfortable in open water may find it challenging.
What is the cancellation policy?
Full refunds are available if canceled at least 24 hours in advance. The experience is weather-dependent, and if canceled due to poor weather, customers are offered a different date or a full refund.
Where is the meeting point?
The tour departs from Keauhou Bay in Kahaluu-Keauhou. Exact details are provided upon booking.
Can I book directly with Sea Paradise?
Yes, booking is available on their website, and doing so may help avoid booking confusion experienced through third-party platforms.
What makes this tour different from others?
The lit-up floatation device makes this tour unique, allowing snorkelers to float comfortably on the surface and see manta rays feeding beneath them, often just inches away.
Is gratuity included?
No, gratuities are not included but are greatly appreciated if you feel the crew provided excellent service.
How many manta rays can I expect to see?
Typically, 1-3 manta rays are seen, but some nights you could be lucky enough to witness up to 7 rays. Sightings depend on plankton activity and conditions.
Would you recommend this tour?
Absolutely, especially for those wanting a magical, up-close encounter with Hawaii’s manta rays in a safe and well-organized setting.