Luminous Lagoon The Luminous Lagoon is home to one of the most spectacular natural phenomena in the world. The boat will stop for you to take a night swim and witness a natural phenomenon, caused by millions of microscopic organisms that give off a bright green glow as soon as the water is being disturbed. Watch the...Luminous Lagoon The Luminous Lagoon is home to one of the most spectacular natural phenomena in the world. The boat will stop for you to take a night swim and witness a natural phenomenon, caused by millions of microscopic organisms that give off a bright green glow as soon as the water is being disturbed. Watch the...