Float at the surface under focused lights as giant manta rays glide close to feed. This small-group Kona night snorkel pairs short boat rides, expert in-water guides, and up-close marine life viewing — perfect for confident snorkelers seeking an intimate ocean encounter.
More ways to explore the area's outdoor wonders
The boat slips away from Kona’s lights and the dark Pacific opens around you — warm night air, the hush of an attentive crew, and a small cluster of dive lights bobbing like a promise in the water.
Difficulty
moderate
Duration
1 hour total; 20–40 minutes in-water
Fitness Level
Comfortable basic swimming skills and ability to hold position on a float board; must be able to climb a boat ladder independently.
Wildlife
History
Kona’s night manta dives developed from local fishing and guiding traditions; the coast’s lava-formed drop-offs create feeding channels for plankton and the rays that follow them.
Conservation
Operators emphasize non-invasive viewing: do not touch wildlife, use reef-safe sunscreen, and follow guides’ instructions to reduce disturbance to manta feeding behavior.
Reserve your spot on the Small Group, Kona Manta Ray Snorkel Adventure! today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Book early for small groups
Trips are capped at 13 guests—reserve in advance to secure a spot and preferred night; later bookings may sell out.
Bring your own prescription mask
Operators typically don’t provide prescription masks — bring yours to avoid fogging and blurred vision in the dark water.
Stomach and ladder prep
If you get seasick, take preventative medication before boarding; you must climb a side ladder independently after the swim.
Use reef‑safe sunscreen and avoid touching wildlife
Apply reef-safe sunscreen before boarding and never touch manta rays or coral to minimize impact on the ecosystem.
Prescription snorkel mask
Clear vision in low light is essential and operators usually do not supply prescription masks.
Towel and dry change of clothes
Boat decks and evenings can be cool and damp; a dry layer post-swim keeps you comfortable on the return.
Motion sickness medication
If you’re prone to seasickness, take meds before boarding for a more comfortable night on the water.
Waterproof headlamp or small flashlight
Useful for boarding and returning to the dock; avoid using lights in-water that could disturb guides’ night setup.