Tour riêng
Ngôn ngữ có sẵn
2 giờ 30 phút
Vé di động
There are only a handful of bioluminescence or bioluminescent bays in the Caribbean, and not many more than that in the world. They only occur in certain places because they only happen naturally under very specific conditions.
The water in Bio Bay is very warm and salty with an abundance of nutrients and seagrass, the perfect environment for special microscopic plankton. These plankton occur all over the island, and all over the Caribbean, but the concentration we find in Bio Bay is what makes for a fantastic experience. Because of these plankton “bioluminescence,” it produces a very short burst of light when stimulated by movement.
The Bio Bay is best viewed by floating in the water. With snorkeling gear, you’ll float in this magical bay mesmerized as your movements create trails of light in the water. This shimmering light show is awesome, and if the timing and conditions are right, you might even see the mating glow worms which occur two to three days after the full moon.
Infants are required to sit on an adult’s lap
Service animals allowed
Public transportation options are available nearby
Suitable for all physical fitness levels
For a full refund, cancel at least 24 hours before the scheduled departure time.
This is where you will hope on board the boat at very clean and upscale marina. Dock B; Slip 39
Bioluminescent Bay
With snorkeling gear, you’ll float in this magical bay mesmerized as your movements create trails of light in the water. This shimmering light show is awesome, and if the timing and conditions are right, you might even see the mating glow worms which occur two to three days after the full moon.
Soda/Pop
Food for Singrays
Bottled water
Life Jackets
Use of Snorkelling equipment
Restroom on board
Alcoholic Beverages
Gratuities
Chọn điểm đón
Duration: 2 hours 30 minutes: Tour starts after dark and time varies based on guests.
Only goes to Bio Bay
Starting time after sunset
Pickup included
10 đánh giá
Tổng số đánh giá và xếp hạng từ Viator & TripAdvisor
Stacey B,,19 thg 2, 2026
- Đánh giá từ Viator
We are a group of 4, on a girls trip. We looked at all the options for the bioluminescent bay tour but most were very expensive just to be on a large crowded boat. The 4 of us were able to book a beautiful and private charter boat with an awesome tour guide and split the overall cost for the same as we would have individually paid with other group charters. The experience was a once in a lifetime and worth every penny. The bioluminescence was so bright and beautiful! I highly recommend this tour. I will be bringing my whole family back to see this and will most definitely use this company again!
Jennifer W,,17 thg 1, 2026
- Đánh giá từ Viator
It was a great experience! The pickup was a smooth process and the van was nice. The boat was comfortable and the ride to and from the bay was fun. We all enjoyed making the water glow while we swam in it! Our guide was great and provided interesting facts about the area and what makes the water glow.
Jennifer B,,12 thg 1, 2026
- Đánh giá từ Viator
THIS IS A MUST DO!! Oh my goodness, this is so neat!! We absolutely loved every single thing about this!! It was mesmerizing being in the water and lighting up

NAN J,,26 thg 12, 2025
- Đánh giá từ Viator
Our tour guide is very friendly, thoughtful, and experienced. Highly recommend this tour as opposed to group tours

Kristin S,,25 thg 12, 2025
- Đánh giá từ Viator
It was so cool that my kids didn't even believe it was real until they moved the water themselves! The driver was nice and the boat was perfect!
Son L,,24 thg 12, 2025
- Đánh giá từ Viator
It was an amazing experience to see the water light up. I would recommend this to anyone who comes to the Caymans
Marigene P,,28 thg 8, 2025
- Đánh giá từ Viator
It was fun. But the pictures you advertised make it seem like a large area is lit up. Not that you have to go in and move to see the colors
Karen G,,3 thg 8, 2025
- Đánh giá từ Viator
Definitely the highlight of my trip. It was our captain’s first week as a captain and he did a great job.
Natasha N,,28 thg 7, 2025
- Đánh giá từ Viator
Such an amazing tour and Travis was a great Captain/Tour Guide. Swimming the the bioluminescent bay was such a cool experience. Highly recommend. Went on the tour with two adults and two kids, ages 12 and 10.
magda c,,28 thg 7, 2025
- Đánh giá từ Viator
Our guide was so friendly and informative! Such a beautiful evening spent! Transport was arranged so well and on time! Boat was very clean tidy and comfortable! Bioluminescence was excellent and our guide showed us the ropes to have a enjoyable time! Thank you!
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