




Join us for an unforgettable evening as we take you up close to Kona’s incredible manta rays—without the big crowds. Our Night Manta Snorkel is designed to be personal, relaxed, and unforgettable. With just 12 guests max, you’ll enjoy plenty of space, personalized attention, and unbeatable front-row views of the manta action. Once in the water, you’ll float effortlessly on the surface for 30–40 minutes while holding onto our custom light board. Its powerful lights attract plankton, which in turn draws the mantas in close. Before long, you’ll be watching these graceful giants glide and loop below you—an encounter you’ll never forget. Requirements: To join, you must be comfortable in the water and able to float on the surface with the assistance of a waist flotation device. You don’t need to be an expert swimmer, but you should feel confident using a mask and snorkel.
In demand: 161 of the next 180 departures are already sold out.
From the operator’s live schedule on Viator, checked Oct 29.
Reviews collected by Viator and Tripadvisor
Excurgo comparison of 522 Viator tours, recalculated daily.
For a full refund, cancel at least 24 hours before the scheduled departure time.
Kona Night Manta Ray Snorkel | Small Group Experience lasts about 2 hours.
Prices start at $150 per person for this Big Island of Hawaii experience, booked through Viator with the price shown before checkout. There is 1 booking option, so the final price depends on the option you choose.
According to the operator’s current schedule, it runs every day, starting at 5:30 PM, 5:45 PM, 6:00 PM, 6:15 PM, 6:30 PM, and 6:45 PM.
It can: 161 of the next 180 departures are already sold out, so booking ahead is a good idea.
Yes. Cancel at least 1 day before the start for a full refund. Later cancellations are non-refundable.
The meeting point is Please arrive 10 minutes prior to your departure time. We will meet at the pavilion near the restroom on the north side of the harbor. Look for the building with the brown roof located between the two boat ramps. Hotel pickup is not part of this experience.
The experience is available in EN.
It is a small-group experience with a maximum of 12 participants.
This tour is not suitable for non-swimmers, guests with limited mobility, or those with back, heart, or other medical conditions that may affect participation.
Yes, bookings are confirmed instantly.
Travellers rate it 5.0 out of 5 across 45 reviews on Viator and Tripadvisor; it is run by Ocean Eco Tours.
Reviews collected by Viator and Tripadvisor
| Tour | Duration | Rating | Price | |
|---|---|---|---|---|
Kona Night Manta Ray Snorkel | Small Group Experience | 2 hours | 5.0 (45) | $150 | |
Manta Magic: Small-Group Manta Ray Night Snorkel in Kailua Kona | 1 hour | 4.8 (1,184) | $145 | View |
Kona’s Best Manta Ray Night Snorkel Small Group Experience | 1h 30min | 4.8 (401) | $125 | View |
Kona Manta Ray Night Snorkel— Small Group - Wetsuit Included | 2 hours | 4.8 (679) | $123 | View |
KONA Manta Ray Night Snorkel - FREE re-ride if no Sightings | 1h 20min | 4.9 (2,728) | $30 | View |
Manta Ray Night Snorkel at Kona Big Island Manta Rays Guaranteed | 2 hours | 4.7 (2,071) | $30 | View |
Kona Manta Ray Night Snorkel — 85–95% Sighting Rate | 1h 30min | 4.8 (761) | $141 | View |