Kona Wild Dolphin, Sea Cave & Captain Cook Reef Snorkel Adventure
Overview
Available languages
2 hours 30 minutes
Mobile ticket
What Makes Our Daytime Snorkel to Kealakekua Bay / Captain Cook monument Unique
Fast, agile Zodiac RIB boat (used by Navy SEALs) gets you to the bay quickly and allows access to hidden sea caves, lava tubes, and scenic coastline features
Small group size ensures a personal, uncrowded experience—unlike big boats carrying 30 to 80 people
Snorkel the pristine coral reefs at Kealakekua Bay, a protected marine sanctuary and historic site of the Captain Cook Monument
Opportunity to explore areas larger boats can’t reach, including caves and cove topography
Chance sightings of wild dolphins or whales during your ride along the coast.
Wildlife not guaranteed
Fresh pineapple and bottled water included, adding comfort and hospitality to the adventure
Locally owned, family-run company focused on guest experience, safety, and cultural respect
Additional Info
Public transportation options are available nearby
Not recommended for travelers with spinal injuries
Not recommended for pregnant travelers
Not recommended for travelers with poor cardiovascular health
Suitable for all physical fitness levels
Minimum age is 6 years
Maximum weight cannot exceed 300lbs per person.
Cancellation Policy
For a full refund, cancel at least 24 hours before the scheduled departure time.
What‘s Included
Bottled water
Snacks
Use of Snorkelling equipment
What To Expect
Skip the crowded tourist boats with 30 to 80 people and join our small-group snorkel tour aboard a Navy-style Zodiac RIB speed boat. We’ll take you on a fast, scenic ride to Kealakekua Bay, home of the Captain Cook Monument and some of the clearest, most vibrant coral reef snorkeling on the Big Island. Explore sea caves, coves along the rugged Kona coastline—places larger boats can’t access. You may even spot dolphins, whales, or other marine wildlife along the way (wildlife sightings are NOT guaranteed). Your tour includes snorkel mask & snorkel, pineapple and water. Wetsuits and lifejackets are available for rent at check-in if desired. Our crew will guide you every step of the way, ensuring comfort, safety, and a memorable experience. ⏱️ Tour duration is approximately 2–3 hours (2.5 hours on average), but can vary depending on ocean conditions, snorkeling time, and wildlife activity. Come explore the Big Island coast with us—the local way, without the crowds.
Options
Snorkeling in the water
12 & younger
For guest that are 12 or young
Reviews
1,316 reviews
Total reviews and rating from Viator & Tripadvisor
Beautiful and exciting!
Catherine L,
Nov 6, 2025
- Review from Viator
5.00Great way to truly experience the ocean, the waves, the wildlife above and below the water! It was gorgeous & exhilarating together. Up close view of caves, dolphins, spinners and tons of beautiful underwater creatures, the leopard spotted eel was my fav. A must try if you enjoy a little adventure!
Wow!
Daniel M,
Nov 6, 2025
- Review from Viator
5.00If you like a fast, and at times rough ride, then you’ll really enjoy this experience! The docent had a good grasp of big Island history.
It was SO much fun! It...
Kay S,
Nov 3, 2025
- Review from Viator
5.00It was SO much fun! It says for ages 5-70. I'm 70 and loved it and don't really know what the reason for the older age limit is. The "captain" was great, and the "helper" was SUPER knowledgeable about the island, which was a major bonus. We saw lots of beautiful fish. I'd highly recommend it.
Two down to earth guys..
Tamara F,
Nov 1, 2025
- Review from Viator
5.00It was amazing! Jack and Captain Sage are awesome. Take the tour, eat some delicious fruits from chef Jack. Take in stories from Captain Sage.. and enjoy the dolphins spinning. Family of five, baby included thankyou!
Well worth it!!
Jennifer B,
Nov 1, 2025
- Review from Viator
5.00Excellent tour! Lots of fun and very informative! Zodiac boat was a blast. So glad we didn’t climb that mountain to snorkel.
Perfect day! Wear sunscreen
120virgieh,
Oct 30, 2025
- Review from Tripadvisor
5.00Once in a lifetime experience. Hosts were knowledgeable, made everyone feel at ease. Would recommend this trip. I would do it again.
Great👍
Cheryl R,
Oct 29, 2025
- Review from Viator
5.00Wonderful, Chip and Sage were the best 👍 they were helpful and very informative ! Would definitely recommend this tour !
Colorful Snorkeling Experience
Laurel W,
Oct 29, 2025
- Review from Viator
5.00This trip was such a great adventure! Be ready for a fast and a bit bumpy boat ride, and then the most peaceful calm ocean cove to explore. A quick peak under the surface will immediately amaze you! There are SO many colorful fish and swimming amongst the huge coral reef. Put your sunscreen on before the trip, or you won’t be able to go in the water for 15 minutes after arrival. Also, make sure it’s marine safe sunscreen. They provide waistband floatation bands so you can easily paddle your way calmly and safely through the water. Don’t bring anything except yourself and car keys. You’ll remove your shoes before getting on b the boat, so easy on and off sandals are best. I would repeat this trip and only change the time of day for the excursion. The surf is rougher as the day progresses. I would pick an earlier morning spot next time. Don’t miss this trip! It’s a good bargain as well.
Best ever!
37kristink,
Oct 28, 2025
- Review from Tripadvisor
5.00Chip and Shack were very knowledgeable, helpful, and safety minded. The boat ride was a blast. The dolphins showed us their beauty. I am so glad we went on this tour. The best snorkeling experience I've ever had! So many fish in a historic beautiful setting.
Fun time had by all
S2385VZmadeleines,
Oct 26, 2025
- Review from Tripadvisor
5.00Boat ride was a blast and absolutely loved the snorkeling and sea caves! Also, the fresh pineapple on the boat was delicious.
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Operated by Kona Snorkel Tours