Kona Snorkeling Tour at Kealakekua Bay 5 hr - Image 1
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Kona Snorkeling Tour at Kealakekua Bay 5 hr

TourTruth score 8.7 out of 10

Very goodTop 8% in Big Island of Hawaii

253 reviews · Rated on 2 providers · How we score

  • Big Island of Hawaii
  • 5 hrs
  • Updated November 2, 2026

Snorkel Kealakekua Bay, explore sea caves by Zodiac, and watch for dolphins and whales on a five-hour Kona coastal adventure.

About this tour

Set out from Kona for a five-hour Zodiac adventure to Kealakekua Bay, where clear water, colorful coral, and a dramatic volcanic shoreline make every stretch of coast worth watching. This Kona snorkeling tour brings you to a marine sanctuary near the Captain Cook monument, with time to swim among tropical fish and explore the bay’s underwater scenery.

Your nimble Zodiac raft can hug the shoreline and reach sea caves and lava tubes along the rugged coast. Keep an eye out for resident dolphins and whales during the ride. Snorkel masks, fins, and flotation devices are provided, along with snacks, drinks, and turkey sandwiches; vegan and vegetarian sandwiches are available upon request. Reef-safe sunscreen is available at the office, and you’re welcome to bring a reusable water bottle.

Meet at Captain Zodiac’s office at Honokohau Marina, north of Kailua-Kona. With a moderate fitness level recommended and a minimum age of 4, this Kona snorkeling tour is a lively way to experience the island’s coast. Reserve your spot and discover Kealakekua Bay from the water.

Highlights

  • Snorkel among tropical fish and coral in Kealakekua Bay
  • Explore sea caves, lava tubes, and rugged coastline by Zodiac raft
  • Look out for resident dolphins and whales
  • Enjoy a picnic snack before heading back out

What's included

Included

  • Snorkel masks, fins, and flotation devices
  • Reef-safe sunscreen available at the office
  • Chips, cookies, soft drinks, and water
  • Turkey sandwiches, with vegan and vegetarian options upon request

Not included

  • Hotel pickup and drop-off
  • Gratuities
  • Towel
  • Sunscreen

Ratings on each provider

The ratings and review counts each booking site shows for this tour.

What reviewers mention

Themes that come up most in this tour's reviews.

Important information

  • Minimum age: 4 years
  • Moderate physical fitness is recommended
  • Not recommended for travelers with spinal injuries, back or neck problems, or poor cardiovascular health
  • Pregnant travelers are not permitted due to the bouncy ride
  • Bring a reusable water bottle, towel, reef-safe sunscreen, and a dry bag if desired
  • Meet at Captain Zodiac, 74-425 Kealakehe Parkway, Suite 16, in the Gentry's Kona Marina parking lot at Honokohau Marina

How this score is calculated

This tour scores 4.94 on Viator and 5.00 on GetYourGuide. Ratings on these sites cluster near the top of the 5-star scale, so we compare each one with all other ratings on the same site before combining them.

How the score works and rating distribution in Big Island of Hawaii
  • Each provider rating is turned into a percentile: the share of that provider's ratings it beats, weighted by review counts.
  • Listings on different providers are combined in proportion to their review counts.
  • Tours with few reviews are pulled toward the average until more reviews come in, so a handful of perfect reviews can't top the list.
  • The result is shown from 0 to 10: this tour scores 8.7. Top 8% in Big Island of Hawaii means it ranks in the top 8% of tours in Big Island of Hawaii by this score.

Provider rating distribution in Big Island of Hawaii

How many tours in Big Island of Hawaii have a provider rating at or below each value. The dashed line is this tour.

  • GetYourGuide
  • Viator

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