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😷 Health & Safety

We are following all CDC guidelines and Coast Guard requirements this includes, but is not limited to, the following:

• Face masks are required
• Hand washing station and sanitizer available
• Those feeling sick or with a fever will not be allowed to board and will be refunded or rescheduled.
• Increased cleaning and sanitation of the boat
• We are operating at 70% of our certified capacity

There may be adjustments to these policies over time. Please call if you have any questions.

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Kona Glass Bottom Boat Tour

Location: Kona, Big Island

Peak into Kona’s underwater paradise without getting wet. This tour is a great way to see Hawaii's world famous coral reefs without having to swim or snorkel.

What to Expect

Cruise along on Marian, a 36-foot glass bottom boat specially designed to float within inches of the reef. Have your cameras ready for some close and personal visits with colorful fish, corals, and other sea creatures. Marian is designed for uncrowded, shaded comfort and clear viewing.

As you cruise along, you’ll enjoy breathtaking vistas of the island’s rugged shoreline. Step forward to the bow and you might see frolicking dolphins or whales. Throughout your adventure, the onboard naturalist will share tales and legends that evoke the magic. Our coral reef tour is an eco-tour that is fun for all ages!


  • 1 hour glass bottom boat ride
  • Knowledgable captain and crew
  • Perfect for all ages
  • Located at the Kona Pier


1 Hour


We Depart from the Kailua Pier - 75-5660 Palani Road, Kailua Kona, HI 96740

Cancellation Policy

Customers will receive a full refund with 24 hours notice of cancellation. Customers will also receive a full refund in case of operator cancellation due to weather or other unforeseen circumstances. Contact us by phone to cancel or inquire about a cancellation. No-shows will be charged the full price.