2 hours
E-voucher
Multiple
Overview
Night kayaking tour provides Information about our unique ecosystem, the flora, fauna, and sea life that inhabits the lagoon, and historical notes of interest. Here we may experience Bioluminescent Bay, incredible natural phenomenon that shows a shimmering glow of bioluminescence as you dip your paddles and glide through the sparkling water. An amazingly unique experience only found in four other places on earth!
Operated by
Eco Adventures
Ratings & Reviews
Average Rating
4.09
/ 5
56 traveller ratings
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Wonderful
Sarika_T, Feb 2026
Excellent tour. We enjoyed kayaking and watching the sunset. The guides were kind and informative and knowledgeable.
Response from Host, Mar 2026
Hi Sarika! Thank you so much for joining us and for taking the time to share your experience. We hope you visit again soon!
Save your money
Paul_J, Feb 2026
perhaps my expectations were too high. A picture shows a really cool bio illumination but we had no where near that experience. We were doomed from the start as our group included 2 dozen teens that were screaming and crashing the kayaks. Once in the lagoon, we did not see any illumination. So very disappointing. The guides did a good job but they rope all the kayaks together so it is beyond difficult to see the bio illumination. I don't recommend.
Response from Host, Mar 2026
Hi Paul, Thank you for taking the time to share your honest feedback — we truly appreciate it. We’re sorry to hear that the experience didn’t meet your expectations. Bioluminescence is a natural phenomenon, and while some nights can be incredibly bright, other nights are much more subtle depending on factors like recent rainfall, moonlight, water conditions, and microscopic organism levels. We always try to communicate that glow intensity can vary , but we understand how it can feel disappointing when it’s not as vibrant. Regarding the group dynamic, we do our best to manage all participants and keep the experience enjoyable and safe for everyone. When we temporarily rope kayaks together, it’s primarily for safety and group control in certain areas, especially when conditions or group size require it. That said, we understand how that can make viewing more challenging, and we appreciate you pointing that out. Feedback like yours helps us continue improving how we manage different group situations. We’re glad to hear our guides did a good job — we’ll be sure to pass that along to them. Thank you again for being candid. We truly value your perspective.
Bio tour
Kayli_S, Feb 2026
It was amazing. Tour guides were so kind, knowledgeable and funny. They made it a great experience. Would recommend
Response from Host, Feb 2026
Hi Kayli! Thank you so much for taking the time to share your review. We truly appreciate you giving us the opportunityand we’re so happy to hear that your experience turned out to be great.
Great Excursion!
Lorri D, Feb 2026
We had a great night time kayak tour through the mangroves. The bioluminescent bay was not as sparkly as we expected but our guides were very knowledgeable and personable. It was a very fun experience that I would highly recommend.
Response from Host, Feb 2026
Hi Lorri, Thank you so much for joining us and for taking the time to leave such a great review! We truly appreciate your kind words and we’re so happy to hear you had a fun experience with our team. We also really appreciate your transparency regarding the bioluminescence. As you mentioned, Mother Nature can be unpredictable and the glow is not always at its highest. Thank you again for your recommendation, and we hope to welcome you back for another adventure soon! Warm regards, Eco Adventures Puerto Rico
Itinerary
After Check-in guides gather group for a brief session covering basic kayaking, rules of the road, and the importance of keeping a minimum disturbance of the environment of the bioluminescent lagoon.
Then we launch our kayaks and head for a hidden opening in the mangroves in northern end of the beach. Upon entering the mangroves, we follow a channel for a mile leading to Laguna Grande.
Once we enter the laguna your guides gather group for an informative talk about: This unique ecosystem, the flora, fauna, and sea life that inhabits the lagoon, and historical notes.
Our bay is very delicate as it depends on the ecosystem surrounding it. Due to climate changes and other factors the bioluminescent bay can reduce its fluorescent lights . This means that the glow is not guaranteed . This all depends on natural or human causes that can affect the organisms. Our company is not responsible for these changes as we do our best to provide a unique experience for all who visit the island.
2 hoursAdmission Included
Experience
Inclusions
- Kayaks
- Bottled water
- Snacks
- Live Guide: Spanish, English
Exclusions
- Insect Repellant
Additional Information
- Wheelchair accessible
- Infants and small children can ride in a pram or stroller
- Service animals allowed
- Not recommended for travelers with spinal injuries
- Not recommended for pregnant travelers
- Not recommended for travelers with poor cardiovascular health
- Suitable for all physical fitness levels
- No children younger than 5 yrs
Guide Languages
English
Spanish
Cancellation Policy
A full refund will apply if you cancel more than 24 hours before the activity start time.
No refund is possible if you cancel less than 24 hours before the activity start time.