Great fun!!! We heard about the Bio Bay kayaking tours and decided to try it. I did not plan ahead and found Island Kayaking through the resort concierge. The first few places I called were booked up but Island... read moreWe heard about the Bio Bay kayaking tours and decided to try it. I did not plan ahead and found Island Kayaking through the resort concierge. The first few places I called were booked up but Island Kayaking still had a few openings the week we were there. Called up, booked it and they confirmed everything by text and included explicit directions on how to get there (you will need them...it is not easy to find). Once we arrived, we were checked in quickly by the friendly staff. They recommended that we not take anything with us like phones, cameras, etc...and they would hold our stuff for us (I was a bit weary but it worked out fine). They were right to recommend that we not bring anything because we got soaked.

The guides were great and led us out. We were a group of 15 two person kayaks and they take you across a bay and through dark and curvy channels that look like they are out of Jurassic Park. It is pitch dark other than some moonlight which makes it really fun. You kayak for about 30 minutes or so until you reach another bay, the Bio Bay. They gather you in a group and give you a brief overview and then let you explore around for about 20 minutes. We had a full moon night which is not the best night to do it apparently but you could still see the water light up just when you put your oar in the water. Then they lead you back the way you came. The Bio Bay is really fun and interesting but the big surprise was just the nighttime kayaking through the dark channels. All of our kids loved it!! And the kayaking is very easy and not tiring at all even though you are paddling for over an hour.

When you return to shore, they greet you with water and snacks. They take pictures which they post free of charge on Facebook two days later.

Highly recommend the Bio Bay tour and highly recommend Island Kayaking. About $50 per person. read less

Glowing Bay Adventure This was such a fun excursion for our family. The guides were so patient and helpful. Definitely recommend!

Bio bay visit My husband and I went with island kayaking adventure to bio bay. It was a fantastic trip . The guides were terrific and put every one at ease . Hotel pick up is available and our driver Francisco was great.... read moreMy husband and I went with island kayaking adventure to bio bay. It was a fantastic trip . The guides were terrific and put every one at ease . Hotel pick up is available and our driver Francisco was great. we would definitely do this again and recommend it to anyone who wants to see the glowing bay. read less

Awesome! Great experience. Friendly and helpful staff. Very knowledgeable and fun. Had a great time. Definitely recommend.

An adventure like none other This was a great activity in Puerto Rico. We went out around 6:30pm and I recommend this time over the later time as there is still daylight when you head out in the kayaks through the mangroves. The... read moreThis was a great activity in Puerto Rico. We went out around 6:30pm and I recommend this time over the later time as there is still daylight when you head out in the kayaks through the mangroves. The guides provided an excellent, thorough instruction on how to kayak and the evenings plan, but it was very helpful to get the feel for the kayak and mangrove before you are in the pitch black of night. Be sure to bring your patience as several other kayakers in the group seemed to forget the instruction on how to stop their kayaks - so much so that it felt like bumper kayaks at times. Once through the mangroves and into the lagoon, the guides provided a tarp to put over the kayaks so you could see the bioluminescence better when you waved your hands through the water. This was really helpful, because as even though it was a dark night with minimal moonlight, the bioluminescence is not as bright as the pictures online (they are photoshopped) and making it extra dark made a huge difference in seeing the glow. Even with the bioluminescence not being as bright as it is online it was still really exciting to see what looked like little blue fireflies in the water. The guides took pictures of each kayak before heading back, and posted them on Facebook for free. Kayaking through the mangroves in the dark is a great adventure on its own that I definitely recommend, so the bioluminescence is just the magical cherry on the cake at that point. They provided bug spray and a small snack afterwards. Both were nice touches (and definitely use the bug spray!) read less

Excepcional, excelente , única ❤ Una experiencia excepcional y única fui con mi niños y se lo disfrutaron al máximo. El canal fue súper divertido kayakiando y lo máximo ver los microorganismos bioluminiscentes con todo y la luna llena, luego te permiten kayakiar un rato.... read moreUna experiencia excepcional y única fui con mi niños y se lo disfrutaron al máximo. El canal fue súper divertido kayakiando y lo máximo ver los microorganismos bioluminiscentes con todo y la luna llena, luego te permiten kayakiar un rato. El guía Nestor y Daniel muy atentos y orientando en todo momento. RECOMENDADO 100 % read less

Amazing experience The guides were clear and always on top of everything. The Fajardo Bioluminescent Bay tour lasted a long time but I only wished we had stayed in the bay more since we had very little time to play around in it.

Fun nighttime adventure! Staff did a good job getting all the kayaker through the mangrove tunnel in the pitch black, even with inexperienced kayakers. My wife and two daughters and I had a great time - we went on the later 800... read moreStaff did a good job getting all the kayaker through the mangrove tunnel in the pitch black, even with inexperienced kayakers. My wife and two daughters and I had a great time - we went on the later 800 pm tour, and I'd recommend the earlier 530 tour for inexperienced kayakers or small kids, who can get scared I. The dark. The adventure of kayaking through the mile long mangrove tunnel was as much fun as the bio bay itself, which was pretty cool, but not super spectacular, at least on the night we went. All said though, we had a great time and Island Kayaking Adventures did a very good job and had nice friendly guides. read less

Really cool evening Island Kayaking Adventure was fantastic. Professional, prompt, good equipment, nice and helpful and knowledgeable guides. I only wish we had a little more time on the lagoon - maybe an extra 15 to 20 minutes.

FYI, you're going with a... read moreIsland Kayaking Adventure was fantastic. Professional, prompt, good equipment, nice and helpful and knowledgeable guides. I only wish we had a little more time on the lagoon - maybe an extra 15 to 20 minutes.

FYI, you're going with a big group (generally strangers). Some people are terrible kayakers. If you are a good kayaker, you're going to have to be okay just chilling and not getting frustrated.

The bioluminescence is very cool. It's not like those dolled up pics you see of a glowing blue lagoon - expect sparkling stars in the water.

Another FYI - restaurants close at 9pm, so make sure you hustle on the back-end so you can get dinner. Or just eat before. read less

Kayaking en Bio bay Son puntuales un gran servicio y atención. El recorrido es maravilloso. Tienen el cuidado de hacer sentir atendido a todos por igual. El equipo de trabajo es muy bueno y los Kayaks están en muy buen estado. Ofrecen meriendas y... read moreSon puntuales un gran servicio y atención. El recorrido es maravilloso. Tienen el cuidado de hacer sentir atendido a todos por igual. El equipo de trabajo es muy bueno y los Kayaks están en muy buen estado. Ofrecen meriendas y agua al terminar el recorrido. read less

Worth the trip, but regular kayakers will be frustrated! The bio bay itself is beautiful and certainly worth the dark and somewhat spooky trip to the lagoon. We took the later night tour on a sliver moon night, so it was definitely dark. There are a large... read moreThe bio bay itself is beautiful and certainly worth the dark and somewhat spooky trip to the lagoon. We took the later night tour on a sliver moon night, so it was definitely dark. There are a large number of kayaking outfitters for this trip, and it feels crowded as you go in. The frustrating part is the fact that many had no clue how to paddle or steer in a kayak and those rookies made it very frustrating as they rushed, bumped and hollered at each other while trying to navigate through the mangroves. The large lagoon and bioluminescent waters were gorgeous but I echo that we weren't in that area long enough. I would recommend that these companies split up the newcomers from those with some kayaking experience. And everyone should note that coming out of the bay is more work than going in, so if you're not fit for paddling, you may want to reconsider! Our 11- and 14-year old daughters enjoyed this very much, and we saw younger kids doing just fine and being wowed by the glowing water. Island Kayak Adventures did a good job taking our reservation, sending directions, welcoming us, explaining the tour, and helping those in need. read less

Fun time! Very interesting and unique! Half the fun of kayaking with 20 other boats is watching the couples fight as they try to keep their boats straight in the small canal. That being said, it was a great experience and I highly recommend it.... read moreHalf the fun of kayaking with 20 other boats is watching the couples fight as they try to keep their boats straight in the small canal. That being said, it was a great experience and I highly recommend it. Be sure to book directly with the company to save money. We saw signs on the beaches through a tour company for the same tour we took for $30 more than we paid. If you need a bite to eat beforehand, there is a guy who grills chicken and has rice and beans for $6 a plate right next to the booth where you check in. It was the best food we ate all trip. The pina coladas were excellent too ($4). read less

Pretty Cool This experience was good. Didn’t see much light in the water. But kayaking down the canal was pretty cool. I highly recommend long sleeve and pants….. and BUG SPRAY!! My whole group got a lot of bug bits!

bioluminescent kayak tour Beautiful evening! I choose the right evening as the moon was small, so seeing the light of those flagellates was amazing. I also lucked out in being by myself that i had the pleasure of being in the... read moreBeautiful evening! I choose the right evening as the moon was small, so seeing the light of those flagellates was amazing. I also lucked out in being by myself that i had the pleasure of being in the first kayak, first seat on the venture to the bay. Thank you Miguel for making me feel so comfortable...i had kayaked before so I'm thinking i did most of the paddling while he was busy coralling the group. The guides remained professional and kind, especially to the inexperienced paddlers. Their patience to try to ensure all have a memorable time is to be congratulated! Thank you again! Wendy read less

Bio Bay We were staying in a hotel close to Fajardo. They recommended this company. We had a fun experience kayaking over to the bio bay. Highly organized group that moved at a speed comfortable for all guests. The kayaks are two... read moreWe were staying in a hotel close to Fajardo. They recommended this company. We had a fun experience kayaking over to the bio bay. Highly organized group that moved at a speed comfortable for all guests. The kayaks are two seaters. The paddle takes about 45 minutes each was and is NOT strenuous. Was a lot of fun.

The company supplies bug spray. I forgot to use. There were a few mosquitos - but not too bad. Would recommend using the spray. Don’t read too much into this comment - just my one error.

While we had a car, the hotel provided us with transportation. Parking at the time we arrived at the harbor may have been a challenge. If you are close, I might suggest a taxi or Uber.

Was a very fun experience and would recommend this company. read less

Gran tour! Empresa muy recomendable, nos dieron un gran tour con mucha información, siempre predispuestos a ayudar y muy amables!
Muy recomendable!!!!

First Time Kayaking and it was AMAZING Booked the Bio-luminescence tour while our cruise ship was in port. The guides were very helpful, and the plankton was awe inspiring. My wife was less impressed as a first-timer and not as adventurous as I. Wear swim clothes, and... read moreBooked the Bio-luminescence tour while our cruise ship was in port. The guides were very helpful, and the plankton was awe inspiring. My wife was less impressed as a first-timer and not as adventurous as I. Wear swim clothes, and use the offered insect repellent. In our group a few kayaks had to be towed in one direction or another, and I have not laughed so much as I did while we tried to figure out how to work together and not run into mangroves. Will take this tour again, while my wife does another activity... read less

So cool! Myself and my kids (18 & 21) really enjoyed this adventure! Well organized and Gary and his crew did a great job keeping everyone together. The bay was mesmerising!

Fun experience We booked this through our hotel, The Verdanza. It was through Castillo tours but I think they sent us out to this place. We were picked up by Hector and taken to Fajardo. It was about an... read moreWe booked this through our hotel, The Verdanza. It was through Castillo tours but I think they sent us out to this place. We were picked up by Hector and taken to Fajardo. It was about an hour drive. We arrived and paid our fees and were suited up and in line for the kayaks. It was all very organized. The guides were helpful if you needed them. I was happy that they let my family of three have a single kayak so we could all ride together. Going to the bay was challenging for the less experiences kayakers. We definitely had to watch out for others as they went all different directions. We all made it through the mangrove tunnel and into the bay safely. We were then lined up and able to stick our hands into the water. The glow is fascinating. We then were instructed it was time to head back. This part is challenging! You pretty much have to follow the glow sticks attached to the kayak in front of you. It was a little scary because it was pitch black and hard to see if you were about to run into the mangroves but isn't that part of the adventure? I am inexperienced with a kayak and I was worried about falling into the water. No one fell in at all and I definitely recommend giving this one a try. It is a memory you will never forget. They also supply you with a picture on their facebook page for free. read less

Super cool experience Great assistance of the staff. We had a very fun and cool experience. My husband and I wore swimming clothes and went to the tour at 6:30pm. The place is easy to find using google maps and has a parking... read moreGreat assistance of the staff. We had a very fun and cool experience. My husband and I wore swimming clothes and went to the tour at 6:30pm. The place is easy to find using google maps and has a parking lot. We brought towels and clothes to change after kayaking. It is not super intense exercise but you get a little bit tired. We saw some parents with kids around 7 y.o. It is very unique view and you won't be able to take pictures of the bioluminescent. read less

Absolutely Amazing This was my husband and I's first time to Puerto Rico for our honeymoon, we planned on going on this kayak adventure a month before we went. We were amazed and it was such a great experience. I would highly... read moreThis was my husband and I's first time to Puerto Rico for our honeymoon, we planned on going on this kayak adventure a month before we went. We were amazed and it was such a great experience. I would highly recommend it to anybody. This was our first time kayaking as well, and it was quite easy. The tour guides and the drivers were extremely nice. I would even do this again. read less

Family adventure We booked this adventure and was my first time in this place and kayaking a ton night, we had so much fun and we learned about it too. My brother also joined us in this adventure and he loved the... read moreWe booked this adventure and was my first time in this place and kayaking a ton night, we had so much fun and we learned about it too. My brother also joined us in this adventure and he loved the movie out. The tour guides keep us safe during the process and also they give us a little history about the so rounded areas. I recommend. read less

I think it was technically in Fajardo, PR. Put you in a kayak, paddle through the mangrove canal, see the bioluminescent water, paddle back. I've swam in the bio water in Jamaica. I don't recommend Jamaica over Puerto Rico, but do this trip if you have interest in... read morePut you in a kayak, paddle through the mangrove canal, see the bioluminescent water, paddle back. I've swam in the bio water in Jamaica. I don't recommend Jamaica over Puerto Rico, but do this trip if you have interest in rare naturally occurring environments and nature. Don't expect fireworks under the water, and don't give the business a bad review because you don't appreciate nature silly humans. Science is awesome! read less

First time kayaking We weren't sure about kayaking for the first time -- in the dark--among mangrove trees. We were cautioned that the bio bay was going through a transition and would only sparkle and not glow. We wanted to... read moreWe weren't sure about kayaking for the first time -- in the dark--among mangrove trees. We were cautioned that the bio bay was going through a transition and would only sparkle and not glow. We wanted to experience it anyway - we always enjoy making a wide variety of memories when we travel.
We were given kayaking instructions and safety rules before we left. The guides helped us in and out of the kayak and were patient with us when we got to zig-zagging from inexperience.
We were wet from the waist down and had dressed for it. I still don't even know how I got splashed in the face a couple times. I was glad to see the lights of the shoreline on our return trip.
There were probably 12 kayaks in our group and everyone was kind and had a good time. read less

Great experience!! We took the Bio bay trip with Island Kayaking Adventure. Excellent tour guides! Great experience kayaking through the mangroves with arguing couples because one of them is not rowing in the right direction. Quite funny! ... read moreWe took the Bio bay trip with Island Kayaking Adventure. Excellent tour guides! Great experience kayaking through the mangroves with arguing couples because one of them is not rowing in the right direction. Quite funny! Guides put a tarp so we could see more. We took the earlier tour which was great since you get to start with daylight and enjoy the view.
Make sure you put on bug spray. Overall we had a wonderful time although the bioluminescence has not been a 100% lately. read less

Excellent trip to see the bioluminescence After reading various reviews we approached this will a little skepticism. As there were 5 of us I rented a car to drive here rather than rely on the minibus, and this gave us opportunity to look around Las Croabas... read moreAfter reading various reviews we approached this will a little skepticism. As there were 5 of us I rented a car to drive here rather than rely on the minibus, and this gave us opportunity to look around Las Croabas Park and get a really good meal too.

There are several kayak companies working here but they coordinated very well. We hardly noticed the other 2 or 3 groups going out on the same trip as us.

The kayaking is gentle and the guides were great in keeping us aligned. It was really cool kayaking through the mangrove canal and then into the bay.
We had some moonlight so had to use the tarpaulin to get the full effects, but it was a really great experience.

Obviously, you will get wet in a kayak, so bring a towel and a change of clothes. The public changing facilities are very limited and get wet quickly, so be warned.
The trick is to set your expectations accordingly. This is an outdoor adventure and you have to "go with the flow" to some extent.

The guys also provide water and snacks and really don't bother to take a camera as you should just experience the trip through your eyes and not through a cellphone trying to take pictures that simply won't work.

So glad we made the effort to enjoy this. read less

Great kayaking adventure - sparkling waters! We were staying at the El San Juan Resort & Casino and their Bio Bay packages were sold out. So we booked our trip through the group on the beach. The company was called New Horizons.Sandy our tour guide (who... read moreWe were staying at the El San Juan Resort & Casino and their Bio Bay packages were sold out. So we booked our trip through the group on the beach. The company was called New Horizons.Sandy our tour guide (who was terrific) picked us up in a Van that had only 13 people and drove us to the bay where the Island Kayaking guides were. The tour and the tour guides were just terrific. We kayaked through a canal covered by trees. It was dark and long and exciting and very amusing. Many of the people kayaking couldn't keep their kayaks straight. It was great fun. And the bioluminescent organisms were glowing through the entire tunnel as well as in the lagoon. The fish swimming in the lagoon also glowed. It was a great trip we will never forget. Don't miss this tour, it's worth every penny. read less

Awesome but ad is misleading One of the most interesting things I have ever experienced. Not for the out of shape or those afraid of the dark because there are times when you can barely see you own hand in front of you. The only... read moreOne of the most interesting things I have ever experienced. Not for the out of shape or those afraid of the dark because there are times when you can barely see you own hand in front of you. The only thing was that on all the flyers I was seeing it shows people swimming in the glowing water but they didn't let us do that read less

You better like your partner! As with many other reviews, this one is split into two parts as well.

In regards to Island Kayaking Adventure and their guides, I was more than satisfied. They had quality equipment, gave us a decent explanation of what to... read moreAs with many other reviews, this one is split into two parts as well.

In regards to Island Kayaking Adventure and their guides, I was more than satisfied. They had quality equipment, gave us a decent explanation of what to expect/the itinerary for the night, spent time educating us about bioluminecense/mangroves, AND took pictures for us. This can be a stressful/scary experience for some and the guides did an excellent job communicating and keeping us safe through a pitch black tunnel full of roots and occasional flying fish.

As for the biolumenecense, it was average at best. I was happy to check it off my list but wasn't as amazed as I thought I would be. We were told that they had recently experienced a "mass die off" of the plankton and that it was currently in the middle stages of repopulating itself (this was in January of 2016). It's also important to be aware of the moon phase and any other light pollution risks as this can change your experience.

Lastly, PICK YOUR PARTNER WISELY! This tour group uses kayaks that seat two; one person steering and one doing the rest of the work. You are doing this in a pitch black tunnel of mangrove trees, with fish jumping in and out of your kayak, all while other groups are passing you. If you are with someone who is faint of heart or doesn't think quick on their feet, you may very well end up in the water. It's shallow enough to stand up but still not an experience I feel many would enjoy. If you're thinking of proposing to your significant other, take them on this tour first and see how they do. :p read less

Island Kayaking Adventure Excellent time. Miguel was our group leader. He was straight forward and funny. Very personable. Please bring a change of clothes as you will get wet. I recommend that you give yourself some time to get to the meeting point.... read moreExcellent time. Miguel was our group leader. He was straight forward and funny. Very personable. Please bring a change of clothes as you will get wet. I recommend that you give yourself some time to get to the meeting point. Especially if your going on the weekend. The beach where you will meet was very crowded and hard to find parking. As for storing any valuables, I recommend handing them over to the tour guides; they will lock it in the van and a company representative will stay with the van. read less