Embark on an exhilarating sea cave snorkeling adventure along the Kona coastline. Encounter dolphins and whales while exploring stunning caves, lava tubes, and coves. Snacks, water, snorkel gear, and flotation devices included!
Embark on an exhilarating sea cave snorkeling adventure along the Kona coastline. Encounter dolphins and whales while exploring stunning caves, lava tubes, and coves. Snacks, water, snorkel gear, and flotation devices included!
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75-6082 Ali‘i Dr - Daytime Snorkel Adventure – Captain Cook Monument & Kealakekua Bay
Dive into the lively coral reefs at Kealakekua Bay, where the Captain Cook Monument stands.
Discover secret sea caves, lava tubes, coves, and stunning coastal landscapes.
Experience possible sightings of wild dolphins and whales during your journey.
Travel on a…
- 75-6082 Ali‘i Dr - Daytime Snorkel Adventure – Captain Cook Monument & Kealakekua Bay
Dive into the lively coral reefs at Kealakekua Bay, where the Captain Cook Monument stands.
Discover secret sea caves, lava tubes, coves, and stunning coastal landscapes.
Experience possible sightings of wild dolphins and whales during your journey.
Travel on a Zodiac RIB speed boat—the same type used by Navy SEALs, designed for speed and maneuverability.
Savor fresh pineapple and bottled water provided on board.
Snorkeling equipment is included in your tour.
Enjoy a more intimate experience with our small-group tours, away from the large boats that carry up to 60 passengers.
Wetsuits, lifejackets, and GoPros can be rented at our BIO storefront before your trip during check-in.
Join us for a picturesque, secure, and memorable snorkeling adventure along Hawaii’s stunning Kona Coast!

- Bottled water included
- Complimentary snacks
- Snorkeling equipment provided
- Bottled water included
- Complimentary snacks
- Snorkeling equipment provided
- Gratuities
- Gratuities
What Sets Our Daytime Snorkel to Kealakekua Bay Apart
- Experience the thrill of a fast, nimble Zodiac RIB boat, similar to those used by Navy SEALs, which swiftly transports you to the bay and grants access to hidden sea caves, lava tubes, and stunning coastal features.
- Enjoy a personal and uncrowded adventure with our small group sizes, unlike…
What Sets Our Daytime Snorkel to Kealakekua Bay Apart
-
Experience the thrill of a fast, nimble Zodiac RIB boat, similar to those used by Navy SEALs, which swiftly transports you to the bay and grants access to hidden sea caves, lava tubes, and stunning coastal features.
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Enjoy a personal and uncrowded adventure with our small group sizes, unlike larger boats that accommodate 40–60 passengers.
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Snorkel in the untouched coral reefs of Kealakekua Bay, a protected marine sanctuary and the historic site of the Captain Cook Monument.
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Explore areas inaccessible to larger vessels, including secluded coves and unique underwater landscapes.
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Delight in the possibility of spotting wild dolphins or whales as you journey along the coast.
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Relish fresh pineapple and bottled water, enhancing your comfort and hospitality during the excursion.
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Operated by a locally owned, family-run company dedicated to guest satisfaction, safety, and cultural respect.
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Snorkel gear is provided, with optional rentals (wetsuits, lifejackets, GoPros) available at check-in at the BIO storefront.
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Basic swimming and snorkeling skills are required
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Guests must be able to independently climb up a boat ladder
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Guest must be able to converse in English to understand verbal instructions and safety briefings
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Your safety is our priority! If you or anyone in your group would like a lifejacket please inquire during check in
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6 years old minimum age requirement
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Not recommended for travelers with bad knees
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Not recommended for travelers with mobility restrictions
For a full refund, cancel at least 24 hours before the scheduled departure time.
For a full refund, cancel at least 24 hours before the scheduled departure time.