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Big Island of Hawaii Glass-Bottom Boat Reef Tour from Kailua Pier
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Big Island of Hawaii Glass-Bottom Boat Reef Tour from Kailua Pier

by Kona Glassbottom Boat

50 min
$64.80$72 on ViatorSave 10%/person
From
$64.80$72 on ViatorSave 10%per person

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50 min
Starting time
Friday 11 September 2026
Language
English
Free cancellation until 10 Sept 2026.
$129.60$144Save 10%
2 adults × $64.80
All taxes and fees included

How do you want to book?

Confirmation before Wed, 9 Sept - card's only charged if it's a yes. If it's a no, still time to book on Viator.

Book on Viator Confirmed right away, but you pay full price.$144

Overview

The 50-minute Big Island of Hawaii Glass-Bottom Boat Reef Tour departs from Kailua Pier, located near the Courtyard Marriott King Kamehameha Kona Beach Hotel in Kailua-Kona. Guests should arrive at least 10 minutes before departure and allow time for parking and walking to the boat, which is moored midway down the pier on the left side, marked by blue and yellow flags on the mast. The tour is aboard Marian, a custom-built 36-foot glass-bottom boat designed to provide close-up views of the coral reef and marine life within Kailua Bay. The boat cruises just inches above the reef along the coastline, offering clear underwater views through its glass bottom. A marine naturalist guide provides live commentary throughout the tour, explaining the corals, tropical fish, and other marine creatures visible beneath the surface. Passengers can also see the nearby coastline, mountains, and local historical sites. Wildlife sightings may include dolphins and seasonal whales. The boat is equipped with onboard restrooms and offers carbonated beverages and cold water; food and other drinks are not included. The tour is suitable for all ages, including children and snorkelers interested in marine life. Comfortable clothing and footwear are recommended, and bringing a camera is advised. The boat departs promptly at the scheduled time, so punctuality is important. Private charters are available. This tour requires reconfirmation with the local supplier. Children must be accompanied by an adult, with a maximum of two children or infants per adult. The tour is not recommended for those extremely prone to seasickness.

Highlights

50-minute glass-bottom boat tour in Kailua Bay
Live commentary by a marine naturalist guide
Close views of coral reefs and tropical fish
Sightseeing of coastline, mountains, and historical sites
Onboard restrooms and carbonated beverages included

What's included

Local guide on board
Restrooms available on the boat
Live commentary during the tour
Carbonated drinks included

What's not included

Food and other drinks except cold water

Itinerary

1

Kona Glassbottom Boat - Kailua Bay Charter Co.

The tour departs from Kailua Pier on the Big Island of Hawaii. Guests board a glass-bottomed boat named Marian for a 50-minute cruise along the coastline of Kailua Bay. The boat stays within inches of the coral reef, allowing close views of marine life below. A marine naturalist provides live narration about the corals and tropical fish seen during the trip. The tour also offers views of the coastline, mountains, and local historical sights. Private charters are available.

50 min

Meeting point

Meet the boat midway down the Kailua-Kona pier on Hawaii Island (The Big Island) 15 minutes prior to departure. It is located near the Courtyard Marriott King Kamehameha Hotel (75-5660 Palani Rd 96740) a good place to park! Budget 10 min to park and walk to the boat. Look for blue & yellow flags.

End point

Meet the boat midway down the Kailua-Kona pier on Hawaii Island (The Big Island) 15 minutes prior to departure. It is located near the Courtyard Marriott King Kamehameha Hotel (75-5660 Palani Rd 96740) a good place to park! Budget 10 min to park and walk to the boat. Look for blue & yellow flags.

Languages

English (guide)

Cancellation policy

  • Cancel at least 24 hours before start for a full refund.

Additional info

1–15 travelers per booking
Mobile ticket
Pushchair and stroller friendly
Service animals are welcome
Infants travel on an adult's lap
Suitable for all fitness levels
Departure is from Kailua Pier adjacent to the Courtyard Marriott King Kamehameha Kona Beach Hotel at 75-5660 Palani Rd., Kailua-Kona, HI; parking is available at this location.
Guests should check in at the boat at least 10 minutes before departure.
Allow 10 minutes to park and walk to the boarding area.
Board the boat midway down the pier on the left side, marked by blue and yellow flags on the mast.
This tour requires reconfirmation with the local supplier before the day of the tour.
Children must be accompanied by an adult, with a maximum of two children or infants per adult.
The boat departs exactly at the scheduled time; punctuality is necessary.
This tour is not recommended for people who are extremely prone to seasickness.
Total
$129.60Save 10% vs Viator