Bio Bay Kayak Tour in Fajardo, Puerto Rico
Difficulty
easy
Duration
2 hours
Fitness Level
Suitable for all fitness levels; basic paddling ability recommended.
Overview
Paddle through glowing waters on a nighttime kayak tour at Fajardo's Bio Bay. Experience bioluminescence and peaceful stargazing on this magical eco-adventure.
Bio Bay Kayak Tour
Discover Fajardo's World Famous Bioluminescent Lagoon!
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Adventure Photos
About This Adventure
Experience the enchanting beauty of Fajardo's Bio Bay on a two-hour nighttime kayak tour. Glide through glowing waters and a serene mangrove channel, guided by experts. Marvel at bioluminescence and stargaze in a tranquil setting, making this an unforgettable adventure in one of the world's rare bioluminescent lagoons.
Uncover Earth's Best-Kept Secret on a Bioluminescent Kayak Tour in Fajardo Bio Bay, Puerto Rico Embark on a mesmerizing 2-hour nighttime kayaking adventure in the Laguna Grande Nature Reserve and witness the extraordinary phenomenon of bioluminescence. Paddle through a stunning mangrove channel and immerse yourself in a world of glowing waters, star-filled skies, and protected wildlife.
- Experience the breathtaking bioluminescence of Fajardo Bio Bay
- Navigate through the serene mangrove forest
- Learn about the reserve's ecosystems and constellations
- Enjoy a professional, guided tour with top-quality service
Itinerary
- Check-in & Pre-Tour Training - Arrive at Las Croabas, Fajardo, for a 15-minute check-in period followed by kayaking and safety instructions.
- Entering the Bioluminescent Bay - Launch your kayaks and paddle through a red mangrove channel, exploring the flora and fauna of Las Cabezas de San Juan Nature Reserve.
- The Fajardo Bio Bay - Reach Laguna Grande, marvel at the sunset, and watch as the stars fill the sky.
- Bioluminescence - Experience the magical glow of the water as you paddle, with the brightness depending on the moon phase.
- Stargazing - Learn about the constellations in the sky above the Fajardo Bio Bay.
- Return to Launch Site - Cruise back through the mangrove channel, guided by your eco-guide and kayak navigation lights, and enjoy snacks at the tent upon return.
Includes
- Kayak, paddles, and US Coast Guard approved life jacket
- Low-intensity nighttime navigation lights
- Pre-tour training and safety instruction
- Bug repellent
- Snacks (water and granola bars)
- KPR's eco-interpretive guide
- First aid and kayak towing equipment
Important to Know
Not Suitable for
- Children under 6 years old
- Guests weighing more than 250 lbs
- Those afraid of the water or dark environments
Additional Info
- Tour operates from Monday to Saturday
- Moderate kayaking skill level required
- Check-in period: 15 minutes before the tour
- Launch site at Las Croabas, Fajardo
- Bio Bay & Rainforest Combo Tour available for $155 (includes transportation)
Adventure Tips
Wear water-friendly shoes
Opt for shoes that can get wet and dry quickly to stay comfortable during the kayak tour.
Use reef-safe insect repellent
Protect yourself from bugs without harming the delicate mangrove ecosystem.
Avoid using bright lights
Keep your light usage low to preserve the glowing bioluminescence experience.
Bring a waterproof camera
Capture memories without risking water damage to your device.
Local Insights
Wildlife
- Bioluminescent dinoflagellates
- Mangrove crab species
History
Fajardo’s waters have long been central to the culture and livelihood of local fishing communities.
Conservation
Efforts to limit light pollution and restrict single-use plastics help protect the fragile bioluminescent ecosystem.
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Adventure Hotspots in San Juan
Frequently Asked Questions
Recommended Gear
Waterproof flashlight or headlamp
Useful for navigation before and after the tour without disturbing bioluminescence.
Light, moisture-wicking clothing
Keeps you cool and dry during warm nights on the water.
summer specific
Reusable water bottle
Stay hydrated throughout your adventure.
Insect repellent (reef-safe)
Protects against mosquitoes while safeguarding the environment.