Bioluminescent Bay Tours and Tickets

Swim and snorkel in the bioluminescent bay at La Parguera during this 8-hour tour from San Juan. Learn about this natural phenomenon through your guide's informative commentary during a short boat trip through the mangrove forests on the way to the bay. Slip on the provided snorkel equipment and dive into the water after dark, surrounded by tiny, harmless dinoflagellates that light up with the disturbance of the water. A light pre-swim dinner at a local restaurant is included, as well as round-trip transportation from your San Juan hotel.

Spend an adventurous day exploring two of Puerto's most incredible natural wonders on this 11-hour day trip to hike in El Yunque rainforest and kayak at the island's famed Bioluminescent Bay. Start your morning with a hike in the only tropical rainforest in the United States National Forest system, enjoying incredible mountain views and an optional waterfall swim to cool off. Then continue with a nighttime kayaking trip to the magical Laguna Grande, a bay on Puerto Rico's east coast featuring a unique variety of plankton that glow when the water is touched or moved. Your Puerto Rico outdoor adventure also includes round-trip hotel transport, snacks, professional guide and national park fees.

Take a night kayaking tour from Fajardo through the mangrove channels to Laguna Grande. Here you can find the billions of microscopic plankton that live in the water and light up at the touch of your hand to create a beautiful, iridescent glow in the water. Learn about this natural phenomenon and its fragile ecosystem from your informative guide as you paddle through the lagoon.

Join a nighttime adventure into the waters of Laguna Grande as you visit the area's amazing bioluminescent bay during this 5-hour excursion. Hop aboard a clear-bottomed kayak as you paddle through the dense mangrove forests, heading to the area where the microscopic 'Pyrodinium Bahamense' plankton puts on its surreal aquatic light show. Glide your paddle through the waters of this beautiful site, watching as trails of gleaming light seem to emerge like magic. Your professional guide will also tell you more about this fragile ecosystem and how visitors can help protect it for future visitors. Your bioluminescent adventure also includes round-trip hotel transport from San Juan, site entrance fees, kayaking gear, snacks and bottled water.

Kayak through the waters of Laguna Grande, the only bioluminescent lagoon in the world, during this 5-hour tour from San Juan. Under the starry night sky and the historic Fajardo lighthouse looming above, watch the glowing organisms in the water light up as your kayak slices through the water. Paddle through stands of mangrove trees and watch small fish dart through the water underneath your boat like shooting stars. Stop for a break with snacks and refreshments before heading back to your starting point. Use of all kayaking equipment and round-trip hotel transfers are included.

Enjoy a sunset cruise followed by an exploration of one of Puerto Rico's bioluminescent bays during this 10-hour excursion from San Juan. Experience the glowing rays of the sun as they fade into the ocean. Then see a different type of glowing as you explore the bioluminescent waters near the town La Parguera.