Martinique
France · Caribbean
Martinique pairs an iconic open-water pinnacle at Diamond Rock with sheltered lagoon dives at Anses d'Arlet, where hawksbill turtles graze year-round — the dry season window of December to May brings the clearest water and calmest surface conditions.
How this reef is doing
ⓘ How we measure thisReef state
Live science signals for this reef are still being gathered.
Coral cover
Fish life
Heat
Fishing
Open to fishing, and the water is fairly quiet.
Sources · Global Fishing Watch and reef gravity
What you will see
20 species across the dive sites here
Martinique'S Anole
Seen 1 month ago
at Diamond Rock
Least concern
Nassau grouper
Seen 1 month ago
at Le Cap
Critically endangered
Purple-Throated Carib
Seen 1 month ago
at Anses d'Arlet
Least concern
Green sea turtle
Seen 1 month ago
at Anses d'Arlet
Least concern
Trumpetfish
Seen 1 month ago
at Anses d'Arlet
Near threatened
Lesser Antillean Bullfinch
Seen 1 month ago
at Robert Lagoon
Least concern
Spotted eagle ray
Seen 1 month ago
at Anses d'Arlet
Endangered
Carib Grackle
Seen 1 month ago
at Diamond Rock
Least concern
Antillean Crested Hummingbird
Seen 2 months ago
at Le Cap
Least concern
Black-Faced Grassquit
Seen 2 months ago
at Diamond Rock
Least concern
Creole wrasse
Seen 2 months ago
at Diamond Rock
Least concern
Rock beauty angelfish
Seen 2 months ago
at Le Cap
Least concern
Longsnout seahorse
Seen 3 months ago
at Robert Lagoon
Near threatened
Giant barrel sponge
Seen 4 months ago
at Le Cap
Bar jack
Seen 4 months ago
at Robert Lagoon
Least concern
Hawksbill sea turtle
Seen 5 months ago
at Anses d'Arlet
Critically endangered
Atlantic spadefish
Seen Jul 2025
at Diamond Rock
Least concern
Sargassum frogfish
Seen year round
at Robert Lagoon
Least concern
Scalloped hammerhead shark
Seen year round
at Diamond Rock
Critically endangered
Yellowfin tuna
Seen year round
at Diamond Rock
Least concern
Dive sites
Diamond Rock
scalloped hammerhead shark · yellowfin tuna · atlantic spadefish · creole wrasse
Anses d'Arlet
green sea turtle · hawksbill sea turtle · spotted eagle ray · trumpetfish
Robert Lagoon
longsnout seahorse · sargassum frogfish · bar jack · martinique's anole
Le Cap
giant barrel sponge · nassau grouper · rock beauty angelfish · martinique's anole