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We have a comfortable fast boat.
Very friendly, professional and safety focused crew/staff.
We have been operating bioluminescence tours for over 7 years in Grand Cayman.
We have taken thousands of happy customers to the Bioluminescent Bay, and have a great reputation as the leading Bio Bay tour operator in the Cayman Islands.
Infants are required to sit on an adult’s lap
Not recommended for travelers with poor cardiovascular health
Suitable for all physical fitness levels
For a full refund, cancel at least 24 hours before the scheduled departure time.
We take a 20-minute boat ride to the Bioluminescent Bay. Once at the Bioluminescent Bay, you can snorkel with the bioluminescence. Snorkeling is optional, you can remain on the boat. You can still see the bioluminescence from the boat, but it is 10x in the water with a mask. Minimum age is 3 years. Maximum weight is 275 pounds.
Soda/Pop
Bottled water
Use of Snorkelling equipment
We do not provide towels. Please bring your own towels.
995 đánh giá
Tổng số đánh giá và xếp hạng từ Viator & TripAdvisor
rheinz11,,17 thg 2, 2026
- Đánh giá từ Tripadvisor
Very unique excursion and opportunity to learn about unusual biological phenomenon. Staff was very helpful and customer oriented
kristinek939,,11 thg 2, 2026
- Đánh giá từ Tripadvisor
The Bio tour was lots of fun. Seeing the bioluminescence in the water was a cool experience. The guide was knowledgeable and funny and really tried to make it fun for us.
Guide11902413059,,26 thg 1, 2026
- Đánh giá từ Tripadvisor
Spectacular bioluminescent snorkeling tour. The light show under the water was wonderful and the guides were excellent. It was also a clear dark sky night with wonderful stargazing. The boat was fast and comfortable.
karendK6214UK,,25 thg 1, 2026
- Đánh giá từ Tripadvisor
Full experience and great crew!
F176QGadamw,,25 thg 1, 2026
- Đánh giá từ Tripadvisor
I have been on a bioluminescent tour before. I should call it "bioluminescent". Because the first one I went on was baloney. This one is the REAL DEAL. George's Watersports was a fantastic outfitter. We used them for Stingray City earlier in the day as well. Great guys and boats. With George's, you get into the water and snorkel to best see the glowing plankton and boy, it is 10x better than viewing from above the water. Not. Even. Close. Bursts of sparkles flings from your fingertips when you are looking into the water. It is downright magical. Can't even believe that was real. The tour gives you a stretchy body suit and rubber swim shoes. You go into the water with a pool noodle. Why? Because it's only 5 feet deep and you are not to touch the bottom. Partly because the upside down jellyfish live down there and you don't want to mess with them (although it sounds like they're not all that bad) but also to keep the sediment in place. The shoes will protect you if you happen to graze the bottom. The jellyfish do not swim around you. They are not a big deal at all. The guides will take your picture from above and those look kinda cool. But again, a picture above the water simply does not do this experience justice. Viewing in the water is breathtaking. You stay right next to the boat so it's not scary or dangerous. The plankton are exceedingly numerous and never run out of energy. This was the best of our many adventures on Grand Cayman.
annieo1595,,16 thg 1, 2026
- Đánh giá từ Tripadvisor
Fantastic experience! Captain and crew were wonderful! A unique experience and one we will repeat in the future. Highly recommend this activity.
debid833,,26 thg 12, 2025
- Đánh giá từ Tripadvisor
A once in a lifetime must do! Our guides, Val and Eric. They gave us the explanation of what we were seeing and got us there and back safely. The water was not cold and it was not scary because we were in a group, even though it was very dark.
Traveler08628673336,,23 thg 12, 2025
- Đánh giá từ Tripadvisor
Great experience. It was as magical as hoped for even in the off seasons. They had everything needed to make the experience easy to participate in for all ages.
Paulo G,,22 thg 12, 2025
- Đánh giá từ Tripadvisor
Very nice boat, with all equipment and beverages included (beer, water and soda). The team was also very kind and the bioluminescence is beyond expectations, you should definetely do it!
Y9812PNpatriciae,,13 thg 12, 2025
- Đánh giá từ Tripadvisor
This operation is so professional. Great boat and equipment. They take wonderful care of you. The experience is really just magical and fascinating. Its a can't miss excursion
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