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Grand Cayman - Bioluminescent Bay Tour

348 Reviews 4.70 out of 5 stars Based on 348 traveler reviews collected by Cool Destinations and TripAdvisor |
Recommended by 92% of reviewers
92% 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. Grand Cayman, Cayman Islands
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from $122.50 per person

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Guests swimming in the bio bay
Propeller wash glowing as we leave the bio bay
Guest with Sea Stars
Sea star
Sea Stars

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On average, this is booked 15 (0) days in advance.
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2 hours 45 minutes (approx.)
Mobile ticket
Instant confirmation
Offered in: English
and 1 more
Spanish

Overview

Your trek to the bioluminous bay leaves at 5:30 PM in winter months and 6:30 PM in the summer months from the Cayman Island Yacht Club Dock B Slip 43. Enjoy a beautiful Cayman sunset on the way to Starfish Point. Bring your own beverage, light dinner or snack to enjoy on the boat or the beach. Coolers and ice water are provided. After leaving Starfish Point we head into the beautiful bio bay and spend 30-45 minutes in the bay. You can swim in the bay wearing a snorkeling mask and life vest or stay on the boat to view this amazing sight. Enjoy star-gazing on your journey back to the dock. You might even see a shooting star on a clear night! Tour is back at the dock by approximately 8:00 pm or 9:00 pm, depending on season and departure time.
All guests are kindly asked to call and confirm their tour with us at least 24 hours prior to tour date. Please know that tours under ten passengers may not run. Thank you.

What's Included

  • Water
  • Life vest
  • Use of Snorkelling equipment
  • Gratuities
  • Transportation to/from attractions
  • Food and drinks
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Meeting Location

Meeting point

164 Yacht Drive
Cayman Islands

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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

Book Online

Our secure website provides real-time availability, instant confirmation, and free, no-hassle cancellations up to 24 hours before your tour begins.
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Safe & secure • Easy breezy • Hassle-free

Bioluminescent Bay

Swim or snorkel in this magical bioluminescent bay.
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30 minutes • Admission Ticket Free

Starfish Point

Get knee deep water and observe the red cushion starfish.
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30 minutes • Admission Ticket Free

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Additional Info

  • Confirmation is instant and will be received at time of booking
  • Public transportation options are available nearby
  • Suitable for all physical fitness levels
  • Food and drinks are not offered on this tour; you may bring your own sandwiches and beverages.
  • Ice/cooler and water provided on board
  • Minimum numbers apply. There is a possibility of cancellation after confirmation if there are not enough passengers to meet minimum requirements. In the event of this occurring, you will be offered an alternative tour date or full refund

Frequently Asked Questions

(8)

Q: Will I get seasick on Grand Cayman – Bioluminescent Bay 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 tour for a full refund.

Still have questions?

We're here to help.
Activity code: C-7087P2

Traveler Photos

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Reviews

4.70
348 reviews

Average 4.70 out of 5 stars based on 348 traveler reviews collected by Cool Destinations and partner sites such as Trustpilot, Viator, and TripAdvisor

5 stars
288
4 stars
32
3 stars
18
2 stars
5
1 star
5

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On average, this is booked 15 (0) 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 Destinations customers.

Filter by:

Q: Will I get seasick on Grand Cayman – Bioluminescent Bay 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 Grand Cayman – Bioluminescent Bay Tour?
A:
You can cancel up to 24 hours in advance of the tour for a full refund.
  • For a full refund, you must cancel at least 24 hours before the tour start time.
  • If you cancel less than 24 hours before the tour start time, the amount you paid will not be refunded.
  • Any changes made less than 24 hours before the tour start time will not be accepted.
  • Cut-off times are based on the tour local time (EST).
  • This tour 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:
  • Water.
  • Life vest.
  • Use of Snorkelling equipment.
  • Snorkel mask.
The following is NOT included:
  • Gratuities.
  • Transportation to/from attractions.
  • Food and drinks.
Apr 2025
Q: What is the weather cancellation policy?
A:

This tour 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 tour?
A:

There is no minimum age for this tour, so bring your wee one along for an adventure. This tour 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 tour?
A:

Accessibility information for the Grand Cayman - Bioluminescent Bay Tour is as follows:

  • Public transportation options are available nearby
  • 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 Grand Cayman – Bioluminescent Bay Tour will be included in your confirmation email from Cool Destinations. 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

  • Water
  • Life vest
  • Use of Snorkelling equipment
  • Snorkel mask
  • Gratuities
  • Transportation to/from attractions
  • Food and drinks

Additional Info

Activity name

  • Confirmation is instant and will be received at time of booking
  • Public transportation options are available nearby
  • Suitable for all physical fitness levels
  • Infants and small children can ride in a pram or stroller
  • Please call to confirm your tour 24 hours ahead
  • Children must be accompanied by an adult
  • Wear bathing suit and bring a towel
  • Food and drinks are not offered on this tour; you may bring your own sandwiches and beverages.
  • Ice/cooler and water provided on board
  • Minimum numbers apply. There is a possibility of cancellation after confirmation if there are not enough passengers to meet minimum requirements. In the event of this occurring, you will be offered an alternative tour date or full refund
  • Please note your departure and return times vary with the season. It is best to call to confirm your departure so as to not miss the boat!
  • This tour/activity will have a maximum of 21 travelers
  • Operated by a business

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  • The lowest price guarantee is available to any customer who makes a qualifying purchase through our website. The qualifying purchase must be a minimum of US$20 (or equivalent).
  • The lowest price guarantee covers retail and prepaid rates available to the general public. This does not include discounts or promotions you may receive (or be eligible for) from third-party sites or organizations such as AAA or AARP or special offers made as part of a membership program, corporate discount, daily deal, group, or rewards program.
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  • If you find a lower retail or prepaid rate for the same tour, offered on the same date, time and priced in the same currency as your original purchase, on any other website between the time you book on Cool Destinations and 48 hours before your trip starts, we will refund the difference.
  • The lowest price guarantee does not apply where a lower overall price is found by breaking down the purchased tour into one or more parts sold separately.
  • Cool Destinations reserves the right to verify the lower price details. Examples of acceptable forms of verification include a web screenshot or a web address.
  • All refund decisions will be made at the sole discretion of Cool Destinations.
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Free Cancellation

100% refund
No refund

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

  • For a full refund, you must cancel at least 24 hours before the tour start time.
  • If you cancel less than 24 hours before the tour start time, the amount you paid will not be refunded.
  • Any changes made less than 24 hours before the tour start time will not be accepted.
  • Cut-off times are based on the tour local time (EST).
  • This tour requires good weather. If it’s canceled due to poor weather, you’ll be offered a different date or a full refund.
  • This tour 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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On some pages, you can select how to sort the results we display and also use filter options to see only those search results that meet your chosen preferences. You'll see explanations of what those sort options mean when you select them.

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  • Cool Rewards is a loyalty program operated by Cool Destinations. Rewards may be earned by any eligible person holding a Cool Destinations account, subject to the Cool Destinations customer Terms of Use.

Earning rewards

  • Rewards can be earned by making bookings on the Cool Destinations website. You will be able to see the value of the rewards you can earn during the booking process.
  • Earned rewards will be issued in a pending state and will move to a confirmed state 24 hours after the start time of the experience.
  • Earned rewards will be available to redeem once they are no longer in a pending state.
  • For bookings that are moved to a different travel date, the rewards will be redeemable after the amended travel date.
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  • We reserve the right to terminate the Cool Rewards program and cease issuing any further rewards on future bookings. All pending and available rewards balances will be honored.
  • By earning and redeeming rewards, you agree to these Terms and Conditions, as well as any subsequent changes made to them.