Adventure brief
Sunset Manta Snorkel and Scuba Diving Trip
Dive with giant manta rays in Kona on a unique two-hour sunset snorkel and scuba tour. Witness these graceful giants in their natural habitat, guided by Torpedo Tours' expert team.
Kailua-Kona, on Hawaii’s Big Island, is famed not just for its volcanic landscapes but also for an extraordinary marine encounter that draws adventurers worldwide: the Sunset Manta Snorkel and Scuba Diving Trip offered by Torpedo Tours. Positioned along the rugged Kona coast, this two-hour evening experience immerses visitors in one of the ocean’s most mesmerizing natural displays—swimming alongside majestic manta rays as twilight fades. Kona’s underwater volcanic formations create a unique ecosystem where plankton gathers, attracting giant manta rays to feed just after sunset.
Torpedo Tours expertly guides snorkelers and divers into these waters, illuminating the scene with special underwater lights that invite mantas to glide close by in slow, graceful circles. The thrill of watching these gentle giants—some boasting wingspans over 15 feet—close enough to touch is rare and powerful. Torpedo Tours stands out in Kona’s adventure scene for their commitment to intimate, low-impact tours that prioritize marine life respect and visitor safety.
Their small-group approach ensures that divers and snorkelers have ample space to absorb the spectacle without overwhelming the ecosystem. Beyond sheer awe, guests receive expert briefing on manta biology and local conservation efforts, deepening the connection to this vibrant seascape. The Kona coastline itself pairs steady ocean conditions with clear water visibility, making it one of the globe’s premier manta ray viewing spots.
This specialized night dive is a flagship experience that combines thrill, education, and sustainability, reinforcing Torpedo Tours as a vital local operator in Hawaii’s outdoor tourism. Whether a first-time snorkeler or seasoned diver, this trip creates unforgettable memories framed by the island’s fiery horizon and kaleidoscopic marine life.
Adventure tips
Plan your experience.
Curated tips for an optimal adventure.
- 01Arrive Early for Check-Ininfo
Plan to arrive at least 30 minutes before departure to complete safety briefings and equipment setup.
- 02Use Reef-Safe Sunscreenessential
Protect the marine environment by applying reef-safe sunscreen before your trip to minimize ecological impact.
- 03Wear a Stinger Suit for Warmthwarning
Consider wearing a thin wetsuit or stinger suit as ocean temperatures drop after sunset to stay comfortable in the water.
- 04Follow Guide Instructions Closelyessential
Respect the mantas and keep safe distances by adhering to the guides’ directions throughout the dive or snorkel.
Recommended gear
What to bring.
Mask and Snorkel
Essential for seeing manta rays clearly underwater during the snorkel portion.
summerEssentialWetsuit
Keeps body temperature regulated in cooler water after sunset.
fallEssentialWaterproof Flashlight
Useful for navigating boat decks and orienting yourself pre-dive.
allReef-Safe Sunscreen
Protects both your skin and the delicate marine environment.
summerEssentialLocal insights
Context for the journey.
Nearby secrets
Keauhou Bay for calm snorkeling, Historic Hulihe‘e Palace nearby
Local fauna
Spinner dolphins, Hawaiian green sea turtles
Historic heritage
The Kona coast has long been revered by Hawaiians for its rich marine biodiversity and was traditionally used for night fishing guided by natural light sources.
Mindful exploration
Torpedo Tours actively supports marine preservation by educating guests about reef ecology and encouraging reef-safe practices to protect the manta ray habitat.
Photography tips
Capture the moments
- Viewpoints
- On the boat deck for wide-angle ocean shots, Underwater near manta feeding zones, From shore at twilight
- Subjects
- Manta rays in silhouette, Bioluminescent plankton, Vibrant coral and reef fish
- Best times
- Sunset, Blue hour, Early evening
Frequently asked questions
Before you go.
Do I need scuba certification for the tour?
Certification is required if you plan to scuba dive; snorkelers can participate without it.
What is the best time to see manta rays during the trip?
Manta rays are most active shortly after sunset when they come to feed on plankton attracted by the boat’s lights.
Are children allowed on the tour?
Children are welcome but must meet minimum age requirements and be comfortable in the water.
Is the tour accessible for beginners?
Yes, snorkelers of all skill levels can join; the guides provide thorough instruction and support.
What happens if the weather is bad on the day of the tour?
Tours may be rescheduled or refunded if conditions are unsafe, prioritizing guest safety.
How do the tour operators minimize impact on manta rays?
Torpedo Tours enforces strict no-touch policies and limits group sizes to reduce disturbance to the animals.