Glass-Bottom Boat Reef Tour

500 Reviews 4.67 out of 5 stars Based on 500 traveler reviews collected by Cool Hawaii and TripAdvisor |
Recommended by 93% of reviewers
93% of reviewers gave this experience a rating of 4 or higher.
|
Badge of Excellence |Badge of Excellence This experience is highly rated by travelers and has met our top quality standards. Big Island of Hawaii, USA
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from $72 per person

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The Glassbottom Boat
Narration by expert naturalist
Manta Ray!
Sunset private charter
Great for Kids

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Don't miss out!
On average, this is booked 13 (3.74) days in advance.
50 minutes (approx.)
Mobile ticket
Offered in: English

Overview

Our tours depart from the Kailua-Kona pier on the Big Island of Hawaii. Discover the beauty of Kona's underwater world aboard Marian, a 36-foot (10-meter), custom-designed glass-bottom boat. Your expert naturalist guide provides insight to the world of corals and colorful tropical fish. View Kona's coastline, mountains, historical sights, and maybe even spot frolicking dolphins or seasonal whales. This 50-minute tour is a must for all ages, from kids to avid divers and snorkelers eager to learn more about Hawaii's unique marine life. Bring along your camera and wear comfortable clothing and footwear. Sit back and relax while the boat skims over the reef, putting you within inches of the underwater world. Marian was specially designed and built for just this experience.  

Note: We are located on the Big Island of Hawaii. Please ensure you are on the correct island prior to booking. We cannot wave our cancelation/refund policy for booking when on a different island.

What's Included

  • Carbonated beverages Water and Ginger ale
  • Restroom on board
  • Live commentary on board
  • Food and drinks, but cold water is available
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Meeting Location

Meeting point

Kaahumanu Place
Kailua-Kona, HI 96740, USA

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Detailed check-in instructions, including the exact address, are provided with your booking confirmation.

End point

This activity ends back at the meeting point.

What To Expect

Kona Glassbottom Boat - Kailua Bay Charter Co.

Our tour departs from the Kailua Pier on the Big Island of Hawaii (Hawaii Island) and will take you on a glass bottomed boat adventure in Kailua Bay. Cruise along the coastline hovering within inches of the coral reef. Enjoy a lively narration by a knowledgeable marine naturalist as you take in the beauty above and below the ocean’s surface. An eco-tour that is fun for all ages! Private Charters available!
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50 minutes • Admission Ticket Free

Additional Info

  • Confirmation will be received within 48 hours of booking, subject to availability
  • Service animals allowed
  • Not recommended for those extremely prone to sea sickness
  • Check in at the boat 10 minutes prior to departure
  • Insure you budget 10 minutes to park and walk to the boarding location.
  • Meet the boat midway down pier on left side. Look for blue and yellow flags on boat mast.

Frequently Asked Questions

(8)

Q: Will I get seasick on Glass-Bottom Boat Reef Tour?

A: If you have any doubts about becoming seasick on the water, we recommend taking a Dramamine® Motion Sickness Relief tablet the night before your trip. Some people recommend taking it the night before your cruise and then again that morning so you will not feel so drowsy. Read more Feb 2023

Cancellation Policy

You can cancel up to 24 hours in advance of the activity for a full refund.

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Activity code: C-36904P1

Traveler Photos

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Reviews

4.67
500 reviews

Average 4.67 out of 5 stars based on 500 traveler reviews collected by Cool Hawaii and partner sites such as Cool Destinations and TripAdvisor

5 stars
387
4 stars
77
3 stars
24
2 stars
6
1 star
6

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Don't miss out!
On average, this is booked 13 (3.74) days in advance.
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Frequently Asked Questions (8)

Activity name

The answers provided below were previously given in response to questions from Cool Hawaii customers.

Filter by:

Q: Will I get seasick on Glass-Bottom Boat Reef Tour?
A:

If you have any doubts about becoming seasick on the water, we recommend taking a Dramamine® Motion Sickness Relief tablet the night before your trip. Some people recommend taking it the night before your cruise and then again that morning so you will not feel so drowsy.

Feb 2023
Q: What is the cancellation policy for the Glass-Bottom Boat Reef Tour?
A:
You can cancel up to 24 hours in advance of the activity for a full refund.
  • For a full refund, you must cancel at least 24 hours before the activity start time.
  • If you cancel less than 24 hours before the activity start time, the amount you paid will not be refunded.
  • Any changes made less than 24 hours before the activity start time will not be accepted.
  • Cut-off times are based on the activity local time (HST).
  • This activity requires a minimum number of travelers. If it’s canceled because the minimum isn’t met, you’ll be offered a different date/experience or a full refund.
Apr 2025
Q: What's included in the price?
A:
The following is included:
  • Carbonated beverages. Water and Ginger ale.
  • Restroom on board.
  • Live commentary on board.
  • Local guide.
The following is NOT included:
  • Food and drinks, but cold water is available.
Apr 2025
Q: What is the weather cancellation policy?
A:

This activity requires good weather. If it’s canceled due to poor weather, you’ll be offered a different date or a full refund.

Apr 2025
Q: What is the minimum age for this activity?
A:

There is no minimum age for this tour, so bring your wee one along for an adventure. This activity requires at least one adult to accompany children..

Apr 2025
Q: My date is not available in the calendar, I am just checking to see if it is available?
A:

If a date or time is not listed on the calendar, it’s sold out or unavailable for another reason. Support cannot assist further if a date or time is not on the calendar.

If you find a date and time that works for you, book it NOW because things always sell out at this time of year.

Apr 2025
Q: Is this an accessible activity?
A:

Accessibility information for the Glass-Bottom Boat Reef Tour is as follows:

  • Service animals allowed
  • Not recommended for those extremely prone to sea sickness
  • Suitable for all physical fitness levels
Apr 2025
Q: Where is the meeting point for this activity?
A:

Detailed check-in instructions – including meeting point address, Google map, and parking information – for Glass-Bottom Boat Reef Tour will be included in your confirmation email from Cool Hawaii. Please be sure to double and triple check your email address is correct at checkout so this important email makes its way to you!

 

 

Mar 2024

What's Included

Activity name

  • Carbonated beveragesWater and Ginger ale
  • Restroom on board
  • Live commentary on board
  • Local guide
  • Food and drinks, but cold water is available

Additional Info

Activity name

  • Confirmation will be received within 48 hours of booking, subject to availability
  • Service animals allowed
  • Not recommended for those extremely prone to sea sickness
  • Suitable for all physical fitness levels
  • Infants and small children can ride in a pram or stroller
  • Infants are required to sit on an adult’s lap
  • Departs from Kailua Pier, on the Big Island of Hawaii. The pier is adjacent to the Courtyard Marriott King Kamehameha Kona Beach Hotel, 75-5660 Palani Rd., Kailua-Kona, HI. You may park in this lot.
  • Check in at the boat 10 minutes prior to departure
  • Insure you budget 10 minutes to park and walk to the boarding location.
  • Meet the boat midway down pier on left side. Look for blue and yellow flags on boat mast.
  • This tour requires reconfirmation with the local supplier
  • Children must be accompanied by an adult (Two children/infants max per one adult)
  • The boat will leave at the time of departure so please be on time.
  • This tour/activity will have a maximum of 24 travelers

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You can cancel up to 24 hours in advance of the activity for a full refund.

  • For a full refund, you must cancel at least 24 hours before the activity start time.
  • If you cancel less than 24 hours before the activity start time, the amount you paid will not be refunded.
  • Any changes made less than 24 hours before the activity start time will not be accepted.
  • Cut-off times are based on the activity local time (HST).
  • This activity requires good weather. If it’s canceled due to poor weather, you’ll be offered a different date or a full refund.
  • This activity requires a minimum number of travelers. If it’s canceled because the minimum isn’t met, you’ll be offered a different date/experience or a full refund.

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