Private Tour

Private Bioluminescence Tour in Grand Cayman

Overview

Available languages

English

2 hours 30 minutes

Mobile ticket

The Bioluminescence Bay here in Grand Cayman is one of few places in the world that you can experience amazing phenomenon. We will drive you on a quick boat ride over to the bay where you will see the ocean sparkle. The bioluminescence is best experienced by getting into the ocean to swim and snorkel.

Additional Info

Service animals allowed

Public transportation options are available nearby

Infants are required to sit on an adult’s lap

Not recommended for travelers with spinal injuries

Not recommended for travelers with poor cardiovascular health

Travelers should have at least a moderate level of physical fitness

Cancellation Policy

For a full refund, cancel at least 24 hours before the scheduled departure time.

What‘s Included

Soda/Pop

Bottled water

Ice Cooler

Pool Noodles

Use of Snorkelling equipment

Wetsuits

Gratuities

What To Expect

Bioluminescent Bay

We offer a Bioluminescence boat snorkel/swim tour. Grand Cayman is known and one of the best places in the world to experience this. Visit the Bio bay by boat and jump in with a snorkel mask and you will see thousands of plankton sparkling bright like a starry night with every movement you make. This is a 2.5 hour tour offered only in the evenings/night.

2 hours 30 minutes • Admission Not Applicable

Options

Private Bioluminescence Tour in Grand Cayman

Reviews

5.00

12 reviews

Total reviews and rating from Viator & Tripadvisor

Highly Recommend Black Tip! 5-Star
tobyg478,
Jun 20, 2025
- Review from Tripadvisor
5.00
I highly recommend Black Tip for a 5-Star experience! They were so great with our 3 young children, making them feel very comfortable during the Bioluminescence tour! My 7-yr old was so scared to get into the water at night, but they were so great with great energy! Highly recommend!
Highly Recommend Blacktip!
John G,
Jun 19, 2025
- Review from Viator
5.00
Blacktip was awesome, I would highly recommend them! They were so great with our kids and my older parents and mother in law!
One of a kind
Kim C,
May 27, 2025
- Review from Tripadvisor
5.00
Great trip one of a kind experience. Crew was perfect. Very friendly and knowledgeable. Highly recommended for all. 5 star
Wonderful !
Kimberly M,
Jan 2, 2025
- Review from Tripadvisor
5.00
Amazing experience, everyone in our family had a great time. The captain was very friendly and knowledgeable. Highly recommend!
Wonderful experience!!!
Teresa T,
Dec 27, 2024
- Review from Viator
5.00
Outstanding experience!!! Captain was very knowledgeable and the guide was great!!!! I highly recommend this tour operator!!!
So cool!
Christine,
Dec 2, 2024
- Review from Viator
5.00
Quite the experience! It was fun getting in the water to snorkel in the night time to see the way the plankton light up. Our guide was great and very helpful and knowledgeable. Highly recommend this tour.
Fantastic
Kris B,
Jul 31, 2024
- Review from Viator
5.00
This is a must do experience. All of our kids ages 6~20 loved it and so did we. Glenn was amazing and the night swimming was not as scary as we thought it would be. A great time by all!
Excellent
johnwN2677IN,
Mar 26, 2024
- Review from Tripadvisor
5.00
Glen and Elton were the perfect hosts. Our entire family including two teenage girls had a great time. We would all highly recommend them.
Three Home Runs!
JohnSmithVM,
Mar 21, 2024
- Review from Tripadvisor
5.00
We went out with Glenn three times: reef fishing, bioluminescence, and snorkeling/sting rays. Each was a blast! Clayton was a great fishing mate. Elton was extremely knowledgeable about the island and aquatic life. I highly recommend you skip the crowded party boats for a private charter. Well worth it. Fantastic experiences!
Awesome activity
nataliekI2496TV,
Nov 23, 2023
- Review from Tripadvisor
5.00
Our guides made us feel so at home. They were very knowledgeable and the experience was both beautiful and a fulfilling cultural experience.