We booked Bio Bay kayak tour reservations through, and at the recommendation of, the concierge at our San Juan hotel. Instead of buying a package that included van transportation, we opted to rent a car and do a bit of sightseeing on our way to Fajardo. If you decide to do so as well, be sure you'll be ahead of... More

I sooooo looked forward to this excursion and was soooooo disappointed. The sheer volume of people going into and coming out of the bay made the experience anything but magical. There were 18 kayaks in our group and surely that many in at least 3 other groups going in and that doesn't include the groups coming out of the narrow... More

Our family,ages ranging from 78 to 13, LOVED this adventure!!!! The company that did our trip was Pure Adventure and they were fabulous!!! Informative,kind,funny and out to make sure that your adventure is top notch! My teenage kids loved this as did my 78 year old mother. Do not miss Pure Adventures Bio Bay trip!!!! More

We went on the early biobay tour with Yokahu Tours. The guides were easy to understand, gave reasonable instruction, and were fun to spend a few hours with. The whole adventure only takes two hours -- land lesson and getting everyone in the kayaks, kayaking through the mangroves to the bay, paddling around in the bay, back through the mangroves,... More

It is definitely the best experience I've ever had! I've never seen the sea water light up by touching it and splitting to your feet and legs. It was so amazing!!! Our trip took less than two hours and was fully guided by Efrain, a very humorous, knowledgeable and friendly local guide. Kayaking underneath the shinning stars, enjoying the breeze,... More

When I booked this excursion I thought I had booked the boat excursion and not the kayak one. When I got the confirmation I was a little nervous since neither me or my husband have ever kayaked. The guides were very patient and knowledgable. It was a lot easier than I expected and we were able to do it no... More

Best to do on a moonless night. Despite the level of illum when I went there was still noticeable light creation from the dinoflagellates. Most interesting was the occasional fish sighting as they looked like streaks of lightning through the water. Enchanted Island has been around the longest in the bio lagoon and it shows with their professionalism and depth... More

Night kayaking was amazing! It was a wonderful experience! More

My kids and my husband saw the bio bay and they loved it. The tour guides were wonderful and extremely professional. We chose the 6:30 p.m. adventure. This way they got to see the bay during the daytime and then at nighttime. The kayaks are very safe. No one in my family had done this before and they had no... More