Kona Snorkel Tour: Captain Cook Reef, Dolphins and Sea Caves, 3 hr - Image 1
Kona Snorkel Tour: Captain Cook Reef, Dolphins and Sea Caves, 3 hr - Image 2
Kona Snorkel Tour: Captain Cook Reef, Dolphins and Sea Caves, 3 hr - Image 3
Kona Snorkel Tour: Captain Cook Reef, Dolphins and Sea Caves, 3 hr - Image 4
Kona Snorkel Tour: Captain Cook Reef, Dolphins and Sea Caves, 3 hr - Image 5
Kona Snorkel Tour: Captain Cook Reef, Dolphins and Sea Caves, 3 hr - Image 6

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Kona Snorkel Tour: Captain Cook Reef, Dolphins and Sea Caves, 3 hr

TourTruth score 5.4 out of 10

Average

1,652 reviews · Rated on 1 provider · How we score

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

Snorkel Kealakekua Bay and a second Kona coast location, with Zodiac access to sea caves, lava tubes, and rugged shoreline.

About this tour

Explore Kona’s coast by Zodiac, where protected reefs, sea caves, and volcanic shoreline make every stretch of water feel different. This 3-hour Kona Snorkel Tour visits two snorkeling locations, including Kealakekua Bay, a marine sanctuary and the site of the Captain Cook Monument.

A fast, agile boat reaches the bay quickly and can access coastal features larger boats may not reach, including sea caves and lava tubes. Snorkel the bay’s coral reef, then take in the coastline on the ride between stops. Wild dolphins or whales may appear, though sightings are not guaranteed. The small-group setting offers a more personal outing, with bottled water and snacks provided.

Choose this Kona Snorkel Tour for a lively mix of reef time and coastal exploration. Bring your sense of adventure and get ready to discover Kona from the water.

Highlights

  • Snorkel the protected coral reefs of Kealakekua Bay
  • Visit two snorkeling locations along the Kona coast
  • Explore sea caves, lava tubes, and rugged coastline by Zodiac
  • Watch for wild dolphins or whales during the coastal ride
  • Enjoy a small-group outing on a fast, agile boat

What's included

Included

  • Bottled water
  • Snacks
  • Snorkel tour
  • Mask and snorkel

Not included

  • Hotel pickup and drop-off
  • Private tour

Ratings on each provider

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

Important information

  • Minimum age: 6 years
  • Maximum weight: 300 lb per person
  • Not recommended for travelers with spinal injuries, pregnant travelers, or travelers with poor cardiovascular health
  • Suitable for all physical fitness levels
  • Public transportation options are available nearby
  • Check your ticket details or ticket PDF for meeting-point information

How this score is calculated

This score is based on one provider. Viator rates it 4.60 from 1,652 reviews. We place that rating among all Viator ratings and weight it by its review count. If the tour is found on another provider later, both ratings are combined.

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 5.4.

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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