Over 17 years in the industry & the only company that features professional guide & Marine Biologist as your lead guide, rest assure that we will provide you with the most outstanding quality of service & reliable info about the bioluminescence & the ecosystems explored. We were founded by 2 Marine Biologist with the sole purpose of sharing this incredible natural phenomenon with the entire World. That's why many guests come with us, looking for fun facts, safe environment, & eager to interview the Marine Biologist.

Kayaks have a weight limit of 240 lbs. per person (NO exceptions). To assure weight restriction is met, guests will be weighed on-site. It is the guest responsibility to comply with health and weight requirement.

Important information

Service animals allowed
Not recommended for travelers with spinal injuries
Not recommended for pregnant travelers
Not recommended for travelers with poor cardiovascular health
Travelers should have at least a moderate level of physical fitness
The owner of the service animal must provide a Licensed Life-vest by the Coast Guard for the animal. The animal must be in total control all the time. Keep in mind that there will be many people around in the dark.
Minimum age 6 years
Guest under 18 yrs of age must be accompanied by an adult
For safety reasons pregnant women cannot participate. (NO exclusions)
Kayaks have a weight limit of 240 lbs. per person. (NO exclusions) To assure weight restriction is met, guests will be weighed on-site. Even if Viator system allows to write other weight, the weight limit will still apply.
If necessary, a tarp (canopy) may be used during the excursion to block any light pollution and enhanced the experience.
Our kayaks are all tandem kayaks for two people - you are booking per person not per kayak.
Guest that are not able to complete the tour for any reason will not be provided a refund of any type.
All guests must be able to row their kayaks by themselves. One of the requirements is that you are able to get in and out of the kayak on your own and be able to maneuver it. If you are an unexperienced kayaker we highly suggest you choose the earlier tour.
If one space is left, that means there is 1 space (for 1 person) on a tandem kayak (No single kayaks available). You will be accompanied by another guest on the tour.
All guests must arrive 30 mins before the start of the tour. The drive from San Juan can be about an hour and 20-30 mins depending on traffic. Please plan accordingly
Due to the immense popularity the Bio Bay tour, at times can get crowded. It’s not uncommon to meet up with other tour groups waiting to access the canal leading to the lagoon. There can be bumping other kayaks along the way. When crowded conditions warrant, Pure Adventure will provide extra guides for your safety.
Please keep in mind that this tour takes place in a natural environment and that the bioluminescent phenomenon, although rare, can be seen year round. The intensity of brightness is unpredictable and can vary from minimal no very bright suddenly.
In order to best appreciate the bioluminescent phenomena our tours run at sunset and early evening and it can get quite dark in the mangrove canal. So, if you are afraid of darkness, a first time kayaker, or have small kids we strongly suggest taking the earlier, sunset trip. This way you can see where you are going, get use to the environment and sharpen your kayaking skills
Our offices are closed on SUNDAYS - Reservations made Saturday after 5 pm will not be revised until Monday at 9 am. For cancellations request during this time please send us a message through Viator.

Puerto Rico Sunset Magic: Bio Bay Kayaking Tour from Fajardo

What's included

Important information

Cancellation policy

Nearby Destinations