CLEAR BOTTOM KAYAKS Tour in Bioluminescent, Mosquito Bay
Overview
Available languages
1 hour 30 minutes
Mobile ticket
Immerse yourself in the enchanting waters of Mosquito Bay on this captivating one-hour night kayak tour. Paddle through one of the world’s brightest bioluminescent bay, where each stroke of your paddle ignites a dazzling display of blue light, thanks to the abundant dinoflagellates that thrive in these waters. Perfect for families and friends, this adventure promises a fun and safe outing under the starry sky, guided by experienced leaders who ensure your enjoyment. Discover the magic of nature as you navigate through one of Puerto Rico's most breathtaking natural wonders.
Meeting point at the Green Store at 6:15 pm for the first trip or 8:00 pm for the second trip.
Before arriving in Vieques you must purchase a round trip ferry ticket. You can return the same night to Ceiba P.R. if you choose the first tour and reserve taxi transportation from the bio bay to the ferry terminal. Otherwise, you must book overnight accommodations in Vieques until the next ferry boat the following day.
Additional Info
Public transportation options are available nearby
Infants are required to sit on an adult’s lap
Not recommended for travelers with spinal injuries
Suitable for all physical fitness levels
*We cannot operate during full moon closures. . The day before the full moon. • The day of the full moon. • The day after the full moon.
BEFORE MAKING A RESERVATION WITH US, PLEASE HAVE THE FERRY TICKETS IN CEIBA PURCHASED. YOU CAN BUY THEM ONLINE OR AT THE FERRY TERMINAL IN CEIBA. REMINDER: VIEQUES IS AN ISLAND SEPARATE FROM PUERTO RICO. THERE IS NO REFUND DUE TO FERRY TICKET PROBLEMS. FULL RETURN IS 24 HOURS BEFORE THE TOUR.
Cancellation Policy
For a full refund, cancel at least 24 hours before the scheduled departure time.
What To Expect
Bahia Bioluminiscente
Join us for a 1-hour guided kayak tour through Mosquito Bay, the brightest bioluminescent bay in the world! Watch the water light up with every paddle stroke as millions of microscopic organisms glow beneath you — an unforgettable experience under the stars. What's Included: 1-Hour Guided Kayak Tour – Paddle through the glowing waters of the world’s brightest bioluminescent bay. Expert Local Guides – Learn about the science and history behind the bioluminescence and Vieques' natural wonders. Nighttime Adventure Gear – Includes kayak, paddle, life jacket, and safety light. Round-Trip Transportation – Shuttle service from designated pickup point in Vieques. Eco-Friendly Experience – Respectful of the delicate ecosystem; we keep it safe and sustainable. Small Group Setting – Personalized attention and a peaceful, crowd-free experience.
What‘s Included
Transportation from the meeting point to the biobay and return to the meeting point. (GREEN STORE)
Kayak, paddles, life vests
Certified tour guide
Bathroom services
Before booking,please make sure you’v a ferry ticket. You can buy it online or at the ferry terminal
Options
CLEAR BOTTOM KAYAKS Tour in Bioluminescent, Mosquito Bay
Late tour at 9:30pm
Late tour at 9:30PM: This trip is operated with reservations of 6 or more people. Since it's a late-night tour, it costs more money.
Reviews
85 reviews
Total reviews and rating from Viator & Tripadvisor
Wonderful tour with Dindin's!!
lorrainepG3403NY,Apr 2, 2026
- Review from Tripadvisor
5.00This was a wonderful tour. Our tour guide ensured that even though we booked on a nearly full moon, we were able to see the bioluminescence with his very creative cover. If you can, try to book on a new moon so you can see it the whole time. Our guide showed us the entrance to the bay, discussed salinity of the water, explained what makes the bioluminescence, and showed us planets and constellations in both English and Spanish. The kayaks were in good working order and we were all provided with life jackets and paddles. You should be able to paddle, steer, and stop your kayak. Our guide kept his pace slow enough that even the beginners in the group were able to keep up.
Fantastic tour
Swati G,Apr 2, 2026
- Review from Viator
5.00Highly recommend this tour. Our tour guide was lovely. Even though the moon was very bright the night of our tour, our guide used a cover to show us the stunning glowing microorganisms. You have to experience it to know it.
Tarp ?!
Ava K,Mar 30, 2026
- Review from Tripadvisor
1.00It wasn’t great! No real bioluminescence to see without a plastic tarp they put us all under to view 😳 this is definitely a more budget operator
Beautiful but dissapointing experience.
jenn n,Mar 29, 2026
- Review from Viator
3.00We were looking forward to this trip and planned it months in advance to be there on a dark night. At the meet up point we were told the tour was overbooked. Because we booked months earlier and had our daughter with us, we didn't want to reschedule. They ended up putting the three of us (all nearly 6 feet tall) into one kayak that did not have a clear bottom. We were cramped and I felt like we could capsize at any time. The bay was cool, but there were so many boats and other groups that it was hard to know where to go. I'd love to go next time we are there but would book directly through a guide so we knew we'd have a clear boat and a boat that could fit us.
Very enjoyable!
Susan R,Mar 29, 2026
- Review from Viator
5.00The later tours where the night has fallen ware better. The tour guide was very careful and protective. I loved it!
Clear Bottom Kayaks Bio Tour 2026
224tinaz,Mar 25, 2026
- Review from Tripadvisor
4.00The guides were very accommodating. They were even kind enough to give our whole group a ride to the ferry terminal since we were all going to the same place. The people in the green store won’t know what you’re talking about because a lot of tours meet there. Just wait out front on the sidewalk until a van pulls up and confirm they’re with Dindin Tours. Note: don’t expect to be able to catch much on camera because it’s hard to catch the effect, just enjoy the experience. If you take the earlier tour, you will only see the start of the bioluminescent effect. It really started to get going when we were headed back in. Next time, we will make sure to book a place on the island overnight and take a later tour. It would have made the ferry and SUV rentals all easier too. Lots of taxi options on ur island. If you’re taking the ferry to Vieques, you need to be at the terminal at least an hour before if you don’t have tickets already, and a half hour before if you do. A lot of people came a different day to buy the tickets they needed, since they couldn’t get them online anymore, but it made sure they had tickets. We missed getting tickets and had to fly out, which was fine too.
Super
Fabio G,Mar 25, 2026
- Review from Viator
5.00It is a very nice experience, and the people who gave us the tour, were always watching our safety and explaining all the time
It was amazing! Anybody...
Xiaolan J,Mar 25, 2026
- Review from Viator
5.00It was amazing! Anybody would feel like they are in the movie. You cannot believe it's true. The tour guide is so knowledgeable and friendly. Better than a completely clear kayak and we don't need to walk through the dirty mud! Totally enjoyed it. 100 out of 5.
The bay itself gave this...
Mikki M,Mar 23, 2026
- Review from Viator
4.00The bay itself gave this experience 4 stars. Went on a full moon, and it was a spectacular sight to see! The guide was knowledgeable about the various fish and plants around, as well as the scientific reasons behind why the bay is bioluminescent. Kayaks are in pairs, and my kayak partner was not great at paddling nor a good sport, so it impacted my experience a little bit - just a heads up for solo travelers!
MUST DO!
smileyfacegrace,Mar 23, 2026
- Review from Tripadvisor
5.00You must kayak with clear bottoms, it is such a cool experience to see all the lights. There aren't many left in the world, so this is a must do! Our guide gave us a lot of explanations of the biobay, the fish, the stars, etc. I will acknowledge that it takes a lot of logistical planning to do this activity if you weren't planning on going to Vieques initially, but it is worth it!
From US$66.67
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Operated by Dindin's Biobay Tours