Snorkel Kealakekua Bay and explore sea caves on a 3-hour raft tour
3 Hours
Snorkel, snacks, sea caves
Snorkel the clear waters of Kealakekua Bay and cruise the South Kona Coast from Keauhou Bay. Ride out to sea caves and lava tubes, with time to look for dolphins and whales along the way.
No children under age 5. Expectant mothers and guests with regular back or neck pain are not eligible to participate.
Cancel or reschedule at least 48 hours before start for a full refund. No-shows and cancellations within 48 hours are charged full price. Rescheduling within 48 hours incurs a rebook fee of 75% of the regular tour price. Full refund if the operator cancels due to weather or other unforeseen circumstances.
Product ID: D5HNGV
No children under age 5. Expectant mothers are not eligible to participate. Guests who experience regular back or neck pain are not eligible to participate.
Wear a swimsuit and bring a towel, sunscreen, and a camera. You can bring a beach bag onboard.
Yes. Only reef-safe sunscreen is allowed at marine preserves such as Kealakekua Bay and Honaunau.
Keauhou Bay, HI
The manta ray night swim is the clear star here, with guests consistently describing it as a life-changing, once-in-a-lifetime experience. Captains like Nick, Natalie, and Mike, along with their crews, get repeated praise for being knowledgeable, funny, and genuinely attentive, particularly with nervous or first-time snorkelers. The daytime snorkeling tours are equally well-loved, with highlights like spinner dolphins, sea turtles, lava caves, and culturally rich commentary making for a full, memorable outing. It's worth going in with realistic expectations for the manta ray experience. One reviewer noted that staff sometimes hype up sightings before the trip, while conditions on the night can vary. The floating light board setup takes a little getting used to in choppy water, and some guests found it more physically demanding than expected. That said, the vast majority came away absolutely thrilled, and the crew's handling of nervous participants seems to be a real strength. With a near-perfect rating across a large volume of reviews, this operator has clearly built something special. The combination of well-run tours, passionate guides, and genuinely spectacular marine life makes it easy to recommend booking, especially if the manta ray swim is on your Hawaii bucket list.
This is a great tour company. I have gone on three; Manta Ray and two snorkel tours. The latest this week was a 3 stop snorkel where a turtle was slowly swimming next to me. Just a great, professional experience- thank you SeaQuest. See you again on my next trip to the big island.
Rudy Reyes
September 2, 2026
This is a great tour company. I have gone on three; Manta Ray and two snorkel tours. The latest this week was a 3 stop snorkel where a turtle was slowly swimming next to me. Just a great, professional experience- thank you SeaQuest. See you again on my next trip to the big island.
Rudy Reyes
September 2, 2026
Learn the seed-to-cup process, sip unlimited Kona coffee samples, and explore scenic groves in just one hour.
Discover Hawaiian sea salt at an oceanfront working farm
Float above an illuminated manta viewing site on a Kona night snorkel
Snorkel after dark for a chance to see Kona's wild manta rays
Explore Kona’s reefs and lava formations on two guided morning dives
Snorkel near the Captain Cook Monument and discover endemic fish