This natural phenomenon is caused by glowing algae, or dinoflagellates, which light up the waterways with their high salt content. Cocoa Beach is just minutes away from Kiwanis Park, where you can embark on a clear kayak bioluminescence tour. This tour is one of the most popular nighttime events in Cocoa Beach.
1. Mosquito Bay, Puerto Rico. Hidden on the southern coast of Vieques, off the east coast of mainland Puerto Rico, this narrow inlet widens into a dolphin-shaped bay of mangroves that protects the brightest occurrence of bioluminescence in the world according to Guinness World Records.