Kona Manta Ray Night Snorkel (Manta Guarantee Policy)

If you’re dreaming of experiencing one of Hawaii’s most mesmerizing sights, a night snorkel with manta rays might just top your list. This tour, offered by Kona Snorkel Tours / Hawaii Island Ocean Tours, promises an intimate, well-organized encounter with these gentle giants. While we haven’t personally taken this exact trip, reviews and detailed descriptions paint a compelling picture of what you can expect.

What makes this experience stand out? First, the small group size—capped at 14 guests—means you won’t be lost in a crowd of 50 or more. Second, the Manta Guarantee Policy offers a reassuring promise: if you don’t see a manta, you can try again at no extra cost, increasing your odds of a truly memorable encounter. The main consideration? As with all wild animal sightings, there’s no 100% guarantee—so patience and a touch of luck are part of the adventure.

This tour is ideal for travelers who love intimate adventures, value knowledgeable guides, and seek a unique, authentic experience in Hawaii’s waters. If you’re comfortable in the water and eager to see these graceful rays glide beneath the night’s surface, this could be one of your favorite highlights.

Key Points

• Small Group Size: Only 14 guests, offering a more personal experience.
• Short Boat Ride: Just 3 minutes to the manta viewing site, saving time and energy.
• Powerful Lighting: 144,000 lumens, more than other boats, to attract manta rays effectively.
• Manta Guarantee Policy: Offers a free re-try if no mantas are seen, boosting your chances.
• Professional Crew: Guides include a captain, lifeguard, and water guide, all in English.
• Cost & Value: At $95 per person, it’s a focused experience with high-quality equipment and guided expertise.

You can check availability for your dates here:

An In-Depth Look at the Kona Manta Ray Night Snorkel Experience

The Setting and Itinerary: What You Can Expect

From the moment you arrive at the check-in point—across from the Outrigger Resort & Spa—you’ll notice how organized and straightforward the process is. Arriving at least 20 minutes early is vital since latecomers miss the boat without refunds. Check-in involves meeting at the Tall White Rental Wetsuit Van, where staff will provide your gear, including masks and snorkels.

Once all guests are ready, the crew will transport you via a quick 3-minute boat ride to the manta ray site. This short trip is a real perk—most other tours take 30 minutes to reach their spots, which can eat into your valuable viewing time. This quick transfer means you’re on the water earlier, with less time spent in transit and more time in the water.

The actual snorkeling takes place in a calm, dark environment—perfect for spotting manta rays. The 144,000 lumens of dive light power is a major advantage, as it attracts plankton and, consequently, the mantas. You’ll be floating in the water with guides close by, equipped with masks, snorkels, and optional wetsuits (rental available). The crew’s presence is reassuring; they’re experienced, helpful, and speak English.

The Magic of Nighttime Snorkeling with Mantas

What makes this tour particularly special? The nighttime setting transforms the experience into something truly magical. As the water darkens, the bright lights attract the mantas, which often glide gracefully beneath you. While sightings are not guaranteed—these are wild animals, after all—the additional dive light power increases your chances significantly compared to other operators.

Guests consistently praise the knowledgeable guides who are friendly, helpful, and attentive. Many reviews mention that the staff’s kindness and professionalism make a big difference. One traveler from Switzerland described the crew as “incredibly kind, very friendly, and extremely helpful,” which underscores how important the human element is in such intimate encounters.

The Manta Guarantee Policy: Comfort in Uncertainty

A standout feature of this tour is the Manta Guarantee Policy. Recognizing that wildlife encounters are unpredictable, the company offers the option to try again later the same night, or on a future visit, at no extra cost—subject to availability. If no mantas are seen, you’re not simply out of luck; you have the chance for a second shot.

Several reviewers have highlighted the value of this policy, describing it as “a real plus” and “a calming reassurance,” especially for travelers who want more than just a chance but a genuine hope to see these ocean giants.

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Equipment and Comfort

Your ticket includes a mask, snorkel, and boat ride. Wetsuits are available for rent, which can be helpful if you tend to get cold in the water. Life jackets are also optional, and staff will assist in fitting equipment correctly. Expect to spend about 80 minutes total on this adventure, making it a comfortable, not overly long escapade.

Group Size and Atmosphere

The small group size is one of the tour’s big selling points. With only 14 guests, the atmosphere feels more intimate and less hurried. This setup allows guides to give more personalized attention and create a relaxed environment. Guests often comment on how friendly and helpful the staff are—one traveler from Australia called them “very informative and accommodating,” which enhances the overall experience.

Timing and Value Consideration

At $95 per person, the price is quite reasonable considering the equipment, guides, and the unique opportunity to see manta rays in their natural environment. The quick boat ride and small group size make this experience more efficient and personal than larger tours, which often need longer transit times and larger crowds.

Practical Tips for Participants

• Arrive early—at least 20 minutes before check-in—to avoid missing the boat.
• Dress in swimwear, and consider renting a wetsuit if you tend to feel cold.
• Remember there are no refunds if manta rays aren’t seen, but the option to re-try on the same night or during future visits adds peace of mind.
• Bring a towel and perhaps a dry shirt for after the snorkel.
• Be comfortable in the water—this activity is suitable for confident swimmers.

What Past Travelers Say

Reviews echo a high level of satisfaction. Many praise the stunning views and the expert guides who make the experience memorable. One guest from France called it “exceptional, magical, and perfect,” emphasizing how breathtaking the encounter can be. Others highlight the friendliness and helpfulness of the crew, often describing them as “incredibly kind” and “very informative.”

However, not all reviews are glowing. One traveler from France in 2025 expressed disappointment, claiming the tour was a “complete scam” with very limited time in the water. Such reviews are rare but remind us that wildlife encounters can be unpredictable.

Who Should Consider This Tour?

This tour is best suited for travelers who are comfortable in the water and value small, personalized experiences. It’s particularly appealing to those who want a high-quality, guided adventure with a good chance of seeing manta rays. If you’re looking for a relaxed, intimate setting with knowledgeable guides and are okay with the possibility of not seeing mantas—knowing you’ve done everything to maximize your chances—this tour checks all the boxes.

It’s less suitable for those over 80 years old or over 280 lbs, as safety and comfort in the water are key. Beginners or weak swimmers might want to consider bringing a friend or opting for a tour with additional safety features.

The Sum Up

If you’re after a genuinely authentic Hawaii experience, this small-group night snorkel with manta rays offers a well-organized, friendly, and potentially awe-inspiring adventure. The powerful lighting and short boat ride maximize your chances of witnessing these gentle creatures in their natural habitat, all while enjoying the expertise of seasoned guides.

The Manta Guarantee Policy is a thoughtful touch, giving you extra confidence that your investment is worthwhile. The tour’s emphasis on personalized attention, authentic encounters, and efficiency makes it a top pick for travelers seeking a memorable night in the ocean.

While wildlife sightings are never guaranteed, the overall experience—stunning views, friendly staff, and the chance to see manta rays gliding beneath you—makes this tour a worthwhile addition to any Big Island itinerary. Whether you’re a seasoned snorkeler or a curious adventurer, this adventure invites you to connect with Hawaii’s vibrant marine life in a relaxed, intimate setting.

FAQ

What is the price of the tour?
The tour costs $95 per person, including the boat ride, snorkeling gear, and guided assistance.

How long does the tour last?
The total experience is about 80 minutes, generally scheduled for evening or nighttime.

Is there a guarantee of seeing manta rays?
While the tour cannot promise manta sightings due to their wild nature, they offer a Manta Guarantee Policy, allowing you to try again later the same night or on a future visit at no extra cost.

What should I bring?
Bring swimwear, and if you wish, rent wetsuits or life jackets during check-in. A towel and a dry shirt might also be helpful after your snorkel.

Where do I check in?
Check-in is at the Tall White Rental Wetsuit Van, located at 78-7100 Kaleiopapa St. in Kailua-Kona, across from the Outrigger Resort & Spa.

What if I’m not a confident swimmer?
While the tour involves snorkeling in open water, guides are experienced and assist throughout. Being comfortable in the water is recommended.

Can I participate if I’m over 80 years old or over 280 lbs?
The tour is not suitable for individuals over 80 or over 280 lbs, primarily due to safety and comfort considerations.

Is this tour available in languages other than English?
No, the activity is conducted in English.

This small-group manta snorkel offers a blend of efficiency, intimacy, and adventure—perfect for travelers eager to witness one of Hawaii’s most enchanting sights. It’s a chance to spend real time with gentle giants beneath the stars, guided by friendly, knowledgeable staff, and with the peace of mind that comes from their Manta Guarantee Policy.

You can check availability for your dates here: More Great Tours Nearby