Why we like it
- ✓2-hour guided kayak tour
- ✓Magical bioluminescent waters
- ✓All kayak equipment included
- ✓Family-friendly (ages 6+)
- ✓Experienced bilingual guides
What to know
Tour price $65-75 per person depending on season and moon phase (darker nights command premium pricing). Duration approximately 2 hours on water plus 30 minutes briefing/prep. Suitable for ages 6 and up - children under 18 must be accompanied by adult.
Minimum weight 40 lbs, maximum weight 250 lbs per person (tandem kayak capacity 400 lbs combined). Basic swimming ability recommended but not required as life jackets provided. Tours depart rain or shine unless dangerous weather conditions exist.
Reservations required - book 2-7 days in advance recommended, especially for weekends and new moon periods (best visibility). Cancellation policy: full refund if cancelled 24 hours prior; no refund for no-shows or same-day cancellations. Bring: water shoes or sandals with straps, towel, waterproof phone case, insect repellent, change of clothes.
Peak bioluminescence occurs during new moon (darkest skies). Full moon periods have reduced visibility but tours still operate. Pregnant women and individuals with back/shoulder issues should consult before booking. Pickup from San Juan hotels available for additional fee.
More details
Experience the magic of Puerto Rico's bioluminescent bay with a guided 2-hour kayak tour through Laguna Grande in Fajardo. This natural phenomenon occurs when millions of microscopic dinoflagellates light up the water with every movement, creating an otherworldly blue-green glow that must be seen to be believed.
Your tour begins at sunset with a safety briefing and paddling instruction suitable for all skill levels, including beginners and families with children ages 6+. As darkness falls, you'll kayak through mangrove channels into the glowing bay where each paddle stroke creates trails of light and fish dart through the water leaving luminous streaks. Swimming is allowed in designated areas - imagine moving your hands through water that sparkles like liquid starlight.
The tour includes all kayaking equipment (single or tandem kayaks), life jackets, waterproof bags for phones/cameras, experienced bilingual guides, and light snacks. Tours depart from Las Croabas in Fajardo, approximately 45 minutes from San Juan. This is the most accessible bio bay from San Juan and offers excellent bioluminescence year-round, with peak brightness during new moon phases.
Perfect for families, couples, and nature lovers. This is one of Puerto Rico's most unique experiences and consistently rated as a trip highlight by visitors.
