
Join a once-in-a-lifetime adventure in fully clear kayaks in one of the brightest bioluminescent bays in the world! Watch fish light up as you paddle while learning the science behind this magical natural wonder. Puerto Rico is one of the few places on the planet where bioluminescence occurs, and Vieques Mosquito Bay is among the brightest. The 1.5-hour tour departs from Esperanza and features small groups with expert guides.