Come see, hear and feel the adventure as you explore the captivating glowing water of Laguna Grande.

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Glowing Bay Adventure

The Highlights TOUR

Of your Adventure

This is the one adventure not to be missed while in Puerto Rico. Paddle your way through the mystical mangrove channels leading to “Laguna Grande”. There you will feel on another planet as the water comes alive in a magnificent glowing spectacle that must be seen to be believed!

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The Glowing Bay Adventure Includes:

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Basic Equipment

Kayak and US Coast Guard approved life jacket.

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Expert Guides

Experienced eco-interpretive guide with CPR and First Aid certification.

Compass

Basic Training Lessons

Training and safety instructions prior the tour.

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Illumination

Low-intensity night time navigation lights.

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Safety

First aid and kayak towing equipment.

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Optional Transportation

Transportation to “Kayak Village-Fajardo” from selected hotels for an additional $25-per-person fee. Service required minimum of 8 passengers and is subject to availability, please call us in advance to confirm availabilty.

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Skill Level: Beginner

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Duration: 2 Hours

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Minimum Age: 6 Years +

Video Glowing Bay Gif

Glowing Bay Adventure

GalleryPHOTOS

Island Kayaking Adventurers

An Unbelievable Experience

That you will never forget!

Glowing Bay Adventure

Questions? FAQ

The answers you need

Glowing Bay Adventure

ExperiencesREVIEWS

What our adventurers say

  • 4 star ratingBio-bay Tour 45$ p.P.
    Tolles Erlebnis, magische effekte, aaaaaber:
    Wir haben uns für diesen Preis und die angesetzte Zeit mehr erhofft. Das paddeln war Spaß und hat die Spannung aufgebaut ubd mit Sicherheit auch die Belohnung attraktiver gemacht, dennoch sind 10 Minuten Verweildauer im...
    read more

    Frederic S Avatar
    Frederic S
    10/20/2013

    5 star ratingVery Interesting Kayak Trip at Night! We headed out to Las Croabas to meet up with Island Kayaking Adventures about 8:30 pm. We were told it would be a good night for this bio-bay kayak trip because the moon was new and not bright at all... read more

    Christine P Avatar
    Christine P
    8/02/2014

    5 star ratingReally 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...
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    Joseph L Avatar
    Joseph L
    5/05/2021
  • 4 star ratingBioBay Kayaking is a mixed bag We did night Kayaking with Island Kayaking Adventure during our recent trip to Puerto Rico. It was near full moon and there was very little expectation of actually seeing anything spectacular.

    The morning of the excursion, they told us that...
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    Hamayon M Avatar
    Hamayon M
    6/30/2021

    5 star ratingvery worth it! the tour guides were super friendly and funny, and made you feel very safe on the trip. the experience was amazing! highly recommend bug spray though! the tour was very organized and affordable. but keep in mind you are kayaking... read more

    sarahmcgee12 Avatar
    sarahmcgee12
    5/12/2021

    5 star ratingGreat staff and a fun kayak The staff made it easy and fun, and Kenny provided all kinds of great advice on where to eat and what to do while visiting the island. Even if you aren’t lucky enough to see so much of the bioluminescence,... read more

    555arans Avatar
    555arans
    10/13/2021
  • 5 star ratingGreat tour. Informative and fun! Tour guide Diego was the best! He helped my 12yr old daughter and I and was so patient and kind. Our experience would not have been the same without him!

    Bkgyal718 Avatar
    Bkgyal718
    5/25/2021

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

    NaomiVictoriaaa Avatar
    NaomiVictoriaaa
    7/26/2021

    5 star ratingGreat EXcursions This is a family owned and operated company. They run on island time and we loved every minute of it. We were never rushed or had to cut something short. If we started late we were able... read more

    Kathy F Avatar
    Kathy F
    5/20/2016
  • 5 star ratingIncredible! Our kayak trip on the Bio Bay was the highlight of our trip to Puerto Rico. I was a bit wary since we booked last minute and all of the other companies were booked up, but Island Kayaking Adventure... read more

    Emily H Avatar
    Emily H
    3/13/2014

    4 star ratingFirst 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 more

    Miss710 Avatar
    Miss710
    2/22/2017

    5 star ratingBio 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 more

    nadounnyc Avatar
    nadounnyc
    2/23/2020
  • 5 star ratingSuper Experiencia Disfrutamos desde el principio hasta el final, el personal es super atento y una experiencia para repetir sin duda alguna.

    Solimar D Avatar
    Solimar D
    7/02/2019

    4 star ratingGreat Experience They let us do kayaking next day. Great staff, patiently guided us to lagoon.
    Wish they could have taken few more pics, but still thanks to them.

    chandra t Avatar
    chandra t
    7/09/2014

    4 star ratingPleasantly surprised I'm not a water fan but enjoyed seeing this. The tour guides were helpful and patient. If you are going to take this tour it would be helpful if at least one person in the boat has some kayaking experience... read more

    mufan71 Avatar
    mufan71
    8/04/2012
  • 4 star ratingBeautiful The trip was beautiful. We were lucky to have little moonlight. Even the experience of rowing through the passages to the bio bay was cool. I wish there would have been time in the bio bay to play around but... read more

    emei4 Avatar
    emei4
    4/27/2017

    5 star ratingOnce in a lifetime experience! We loved our entire experience! Daniel, Christian, Kenneth & Bellen were so fun! Can’t wait to return!

    973chelsieb Avatar
    973chelsieb
    8/18/2021

    4 star ratingIt's unique! Bioluminescent kayak tour! This is a lot of fun and an experience you'll never forget. Nothing else is like it. Wear insect repellent. Make reservations ahead of time if at all possible. It's educational and adventurous! Don't leave... read more

    Cathy1319 Avatar
    Cathy1319
    6/27/2013
  • 4 star ratingBioBay Kayaking is a mixed bag We did BioBay Kayaking with Island Kayaking Adventure during our recent trip to Puerto Rico. We were six families traveling as a group, each with teenage kids. Our experience with the BioBay was a mixed bag. Here are the details.... read more

    Hamayon M Avatar
    Hamayon M
    6/27/2021

    5 star ratingVery professional! We had been very excited to go on the glowing bay adventure excursion and then had a problem and couldn't get there. Island kayaking adventures treated us very fairly and professionally. We will definitely book with them the next time... read more

    karengN5378XK Avatar
    karengN5378XK
    2/20/2021

    5 star ratingDARK Night Adventure The Bio-luminescent Kayaking Adventure was a lot of fun. There was work involved with two people per kayak and traveling through the pitch dark Mango groves. As long as the two of you work together as instructed it... read more

    Linda J Avatar
    Linda J
    9/05/2016
  • 5 star ratingWell worth it! Very friendly staff that shared a lot of knowledge about the area. Was a great experience and would definitely recommend!

    David W Avatar
    David W
    2/20/2021

    5 star ratingInformative, family oriented and just simply a very cool adventure. Cool experience at Fajardo. Las Cabezas de San Juan is a beautiful place and they (Island Kayaking) helped us experienced it further. The guides instructed us and our little girl on the safety and procedures of the tour as well... read more

    gabo_deleon Avatar
    gabo_deleon
    7/02/2019

    5 star ratingFun experience! We are a team of 5. And all of us enjoyed it. I read some reviews noting about bug bites, so I wore long jeans and running shoes. I was soaked wet after 15 minutes into the trip had started.... read more

    rachaelOhio Avatar
    rachaelOhio
    8/12/2015
  • 5 star ratingHad a blast! Great tour with three teenagers. Some of the reviews had given me concerns about the trip, but we had a great time and enjoyed seeing the genuine, non-manufactured, natural phenomenon. Main takeaways: 1. The bioluminescent effect (seeing a glow... read more

    KinBeantown Avatar
    KinBeantown
    3/02/2015

    4 star ratingBio bay was incredible Very busy location but all companies are there for the bio bay tours. The kayaking was not easy, but well worth getting to the bay to see it

    Cathy C Avatar
    Cathy C
    6/21/2015

    4 star ratingFun 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 more

    petermendelman Avatar
    petermendelman
    2/25/2017
  • 5 star ratingInspired Today we went to this tour in where Gary, Daniel, Diego and Nestor were the guides. They show us how to kayaking, constellations , satellites and bioluminescent bay. They took us pictures and gave some snacks. Puerto Rico is... read more

    Difu2021 Avatar
    Difu2021
    4/24/2021

    5 star ratingAmazing experience! Must do! We are so glad we chose island kayaking adventure over the others!! The staff are very courteous, the kayaking guides are excellent! First time kayaking but was super easy. It is not long or strenuous either. As compared to other... read more

    shalini_rao Avatar
    shalini_rao
    1/25/2021

    4 star ratingBio is awesome, Tourists are not We chose this company for the tour because all others were booked. I'm glad we did. They were cheaper than the other companies, and their guides were awesome. The bio-luminescence is a sight to see - very magical.

    The group we...
    read more

    Arkelope Avatar
    Arkelope
    7/11/2015

Travel

Things To DoTO DO

In Fajardo

Fun Activities

Sea Ventures
Scuba diving excursion, classes and snorkeling tours.

Paradise Seekers
Waterfall Slides Adventures on natural swimming pools.

Where to eat?

Las Vistas Cafe
For Breakfast or Brunch we loved it.

El Bohio Restaurant
Is one of our favorite places to eat local and fresh sea food.

Lodging Around

Fajardo Inn
Hotel

Sueños del Mar
Vacation Rentals