About
Fun, Safe, Memorable Experiences
At Puerto Rico Bio Bay Tours, our mission is to deliver a fun, safe, and memorable experience for every guest. We are committed to maintaining the highest professional standards and quality in all our tours. Our passion extends beyond just providing an unforgettable adventure; we are deeply concerned about the environment and actively implement laws to protect it. We strive to be recognized not only for our exceptional tours but also for our dedication to environmental conservation.
Passion for Adventure and Nature
Puerto Rico Bio Bay Tours was founded by a dynamic husband and wife team, Michael S. Grasso Jr. and Nilsa Montanez, who have dedicated the last 29 years to crafting unique and exhilarating experiences for their guests. Michael, known as the 'Drill Sergeant' for his meticulous attention to detail, has been instrumental in developing and executing all aspects of the Bio Bay tours. Nilsa, the heart of the business, ensures that every operation runs smoothly. Together, they have built a company that not only offers thrilling adventures but also prioritizes environmental stewardship. Choosing Puerto Rico Bio Bay Tours means choosing a company that cares deeply about both its guests and the natural wonders it showcases.
Our Dedicated Team
Michael & Nilsa
President and Office Administrator of Puerto Rico Bio Bay Tours LLC. owners and founders are a husband and wife team that for the last 29 years have worked together pushing daily to bring a professional, quality standard to our guests and clients, working toward our goal of a “Fun, Safe, and Memorable Experience every time!” Pushing to become known for our concern for the environment and implementation of laws that will help protect it. Michael S. Grasso Jr. President & CEO, he is a key player on the Puerto Rico Bio Bay Tours team, his ability to develop, create and bring to life all points of field operations is his passion! Creating and building all Bio Bay tours from the paper to legal operating adventures, he has earned the nickname of “Drill Sergeant” for his unwillingness to overlook the smallest of details. Nilsa Montanez our Secretary and Treasurer and the heart of the business is the office administrator. She oversees all office related matters and keeps the day to day operations in line along with one of the most important tasks of keeping bookings and reservations organized and timely. At the end of the day, our most important asset is our guests and that we have met our promise to give them a “Fun, Safe, Memorable Experience every time!” We are proud to promote Puerto Rico and its natural and cultural wonders! As the owners we are but only a small part of the Puerto Rico Bio Bay Tours team, our guides are the true front line of our tours.
Patricia M. Grasso Montañez
Luis Sanchez
Héctor Báez Sanjurjo
Gustavo Quiñones
Jorge Candelaria
José F. Palacios
Tours guides
Why choose us?
Discover Our Unique Bio Bay Kayak Tours
You may be wondering what makes our tours so special. We have decades of experience bringing guests into Laguna Grande to see and learn about its annual bioluminescence and the special environment that allows the glowing waters to happen year round. As the Original Outfitter operating since 1997, our guides are driven to share their local knowledge and passion via interpretation and education of Puerto Rico’s history, culture, flora and fauna with each of our guests.
We pack in high quality equipment, setup our tour site nightly, receive our guests with service and safety as our top priority, guide them into and throughout Laguna Grande via fully guided night kayaking tours, striving to deliver our promise of a fun, safe, memorable, experience every time. Then, at the end of every night, packing out all we packed in leaving no trace of our operation on this beautiful ecosystem. Our tours are available for all skill levels from six years and older, so you can bring the entire family along on this unforgettable adventure.
Fun
What could be more exciting than taking the whole family on a kayak adventure under the night sky in Puerto Rico? Our Bioluminescent Bay trips into the waters of Laguna Grande are an experience you'll...
What could be more exciting than taking the whole family on a kayak adventure under the night sky in Puerto Rico? Our Bioluminescent Bay trips into the waters of Laguna Grande are an experience you'll never forget, because it is one of the few places in the world where you can experience the natural phenomenon of bioluminescence. Leave it to our experienced guides to ensure everyone in your small group has a blast!
Family-Friendly
Children six years and older, accompanied by an adult are welcome on our tours located in the town of Fajardo, on the main island of Puerto Rico. You don't have to worry about finding someone to watch...
Children six years and older, accompanied by an adult are welcome on our tours located in the town of Fajardo, on the main island of Puerto Rico. You don't have to worry about finding someone to watch your little one as you paddle out under a star filled sky. They will love seeing the water light up mysteriously as you paddle into and around Laguna Grande our bioluminescent lagoon. If your visit to Puerto Rico happens during a full moon phase, join us under the moonlight and see the things that would normally be missed on the darkest nights, even though the glowing waters are best seen during the darkest nights the experience can still be magical as the moon light dances on the water.
Once In A Lifetime
How often can you say you've seen something like bioluminescence? There are only five annual bio bays in the world and Puerto Rico has three of the five, two bays and one lagoon, so guests truly have ...
How often can you say you've seen something like bioluminescence? There are only five annual bio bays in the world and Puerto Rico has three of the five, two bays and one lagoon, so guests truly have a once-in-a-lifetime experience when taking part in our kayak adventure tours during an island vacation. Discover the magical qualities of these illuminating organisms as you glide through the peaceful waters after sunset.
Discover Fajardo's Natural Beauty Puerto Rico's Bioluminescent Bays
Located in the enchanting town of Fajardo, Puerto Rico Bio Bay Tours offers an unparalleled opportunity to explore one of nature's most stunning phenomena—bioluminescent bays. Our tours take you through the Reserva Natural Cabezas de San Juan, where you can witness the magical glow of the water under the night sky. This unique location is not only a gateway to adventure but also a testament to the natural beauty and ecological importance of Puerto Rico's coastal regions.
Frequently asked questions
Most frequent questions and answers
