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Bio Bay Kayak Tour in Fajardo provided by Pure Adventure

Bio Bay Kayak Tour in Fajardo

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2 adults
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Explore the Laguna Grande, a bioluminescent bay, via kayak with a marine biologist as your tour guide. Learn the unique conditions required to create the glowing waters and what’s needed to protect this special ecosystem. The tour, which leaves from Fajardo, guides you through mangrove forests to the lagoon and includes all equipment.
  • Learn about the bioluminescent waters of Bio Bay from a marine biologist
  • Enjoy a guided kayak tour to Laguna Grande
  • Explore mangroves and learn about the surrounding ecosystems
  • All gear, snacks, and kayak lessons are included
What to Expect
Arrive at Parque La Juventud in Fajardo about 20 minutes before your scheduled evening tour time to receive a kayak safety briefing. Start your journey kayaking through the mangrove forests on your way towards the lagoon. This should be a 20 to 30 minute journey, depending on the tides and skill levels of your group. Once at the lagoon, your marine biologist tour guide explains the science behind the bioluminescent phenomena. Enjoy a brief kayak around the lagoon at your leisure before heading back to the starting point with your group to disembark.
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Important Information
Departure Point
Pure Adventure Bio Bay Location, Cabezas, Fajardo 00738, Puerto Rico
Return Details
Returns to original departure point
  • Snacks
  • Professional guide
  • All necessary gear
  • Gratuities
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Additional Info
  • Confirmation will be received at time of booking
  • Not recommended for pregnant travellers
  • Not recommended for travellers with back problems
  • No heart problems or other serious medical conditions
  • Children must be accompanied by an adult
  • Minimum age 6 years
  • This experience requires good weather. If it’s cancelled due to poor weather, you’ll be offered a different date or a full refund
  • This tour/activity will have a maximum of 29 travellers
Cancellation Policy
All sales are final and incur 100% cancellation penalties.
Traveller rating
  • 94
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Traveller type
Time of year
Popular mentions
Jordan C wrote a review 18 Oct
Homer, Alaska2 contributions2 helpful votes
Wonderful job by this crew. Javier, Sandra, and the rest of the Pure Adventure team did a great job coordinating a group of about 15 clients, with all kayak experience levels, across a small bay and into the slough that leads to and from the bio bay. They were attentive and
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Response from PAowner, Owner at Bio Bay Kayak Tour in Fajardo
Responded 1 week ago
Hola! We are thrilled to know about your five star experience with us. It is absolutely our pleasure to share our Island's beauty with our guests. Looking forward to have you back in the future for another exciting adventure. Remember to use your returning-guest discount, it lasts a lifetime ;)) Thank you for coming! Yolanda Ramos
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Cheryl B wrote a review Sep 2020
8 contributions1 helpful vote
My boyfriend and I had an amazing time last night on the bio bay adventure. Javier and Xavier were very informative, professional and fun! They were great about making sure we were safe in the water as well as taking precautions against Covid. They know so much history about the
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Response from PAowner, Owner at Bio Bay Kayak Tour in Fajardo
Responded 18 Sep 2020
Hello Cheryl! Thank you so much for visiting our Island and for joining us in this marvelous adventure. It is our pleasure to show you this nature show, while keeping you safe during these covid-19 times. Thank you for coming! Cordially, Yolanda Ramos PURE ADVENTURE
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Harry K wrote a review Mar 2020
21 contributions13 helpful votes
Our family all went on this kayak trip together. We had so much fun and learned a lot, too. Everyone we dealt with couldn't have been more positive or more helpful. We'd do it again a heartbeat. Our guides were Javier and Sandra. Sandra gave us all a lesson on how to paddle.
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Date of experience: February 2020
Kyndra R wrote a review Mar 2020
1 contribution
Tonight I had the best time with Javier as the tour guide. I was the odd one in my group so he went in the kayak with me. He knew the constellations and how to make the bioluminescence really stand out. The night was truly unforgettable and something I will never forget.
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Date of experience: March 2020
Jessica Ann wrote a review Mar 2020
2 contributions
I really enjoyed my experience with Pure Adventure. Javier was my guide, and I felt confident that he would guide all of us through the entire experience. His knowledge of the bioluminescent bay and constellations made my trip a much greater experience than simply kayaking at
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Date of experience: March 2020
About the operator

Don’t take it from us – here’s what people have to say about this operator.

By: Pure Adventure
What an experience!! Best day!!
Damn this was an amazing Day! I had a blast out of the get go! Everything super clean and ready for the covid19 pre
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Another great dive!
We dove with Pure Adventure. This is our second time diving with Pure Adventure and again, we were extremely happy
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Cheryl B
Highlight of our whole trip!
Everything was perfect on this boat tour. The weather was perfect and the water was clear. The guides were informat
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Great time!!!
Great time! The guides were great! Saw lots of turtles, sting ray, puffer fish, manta ray, and more!
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Freddy and Juan were awesome. Best water tour. Captain and mate get into the water with you to make sure you see
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Relaxing and fun.
Awesome crew, very attentive, knowledgeable and COVID19 aware. The ride was exillirating and panoramic. I normally
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Everything!!! Excellent crew. They were pandemic protocol ready. Had an espectacular trip will recommended!!
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Mary T
Turned out way better than I thought it would be
When you travel alone, sometimes you have to be flexible. I wanted to do a two tank dive in the morning but there w
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Awesome tour
Juan was especially amazing. Staff was super friendly and extremely accommodating. Views were amazing and we had a
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Great snorkeling
Awesome. Fantastic. Excellent snorkeling. Was a great experience and we were served snacks and drinks during the ti
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Must do!!
This is a must do. Vieques Island is gorgeous and the tour guides really know what they are doing. The food and dri
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Amazing experience
The customer service was amazing. And the snorkeling gear was very nice. Over all a amazing experience
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Pretty Good trip well except for the rain
Although we were not able to go to Culebra because of the weather or the group size we ended up going to another is
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BIO BAY~Disappointing
Some of the issues were not from this company, some were. The kayaks do not all have front & back lights- so paddl
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Wonderful informative tour, great snorkeling!
Wonderful, informative tour to Vieques. Friendly competent staff, great snorkeling, good snacks and well cared for
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Key Details
  • Pure Adventure
  • Duration: 2h
  • Mobile Ticket Accepted
  • Instant Confirmation
  • Languages Offered: English, Spanish
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Frequently Asked Questions about Bio Bay Kayak Tour in Fajardo