You take part in a supervised night snorkeling tour Check-out from Grande Anse d’Arlet, in a small group. After a gradual launch at sunset, you explore the reefs with a lamp to observe the marine life at night: lobsters, crabs, octopuses and other species depending on the conditions. Throughout the tour, your Guide helps you identify species and understand their behaviour. A moment is dedicated to bioluminescence: lamps off, water reacts to your movements thanks to the presence of luminous plankton.