Reef
down to 17 m
Caieiras
A 17 m dive between three rock formations that is a resting and feeding area for sea turtles.
- Open Water
- Turtles
Diving in Brazil
12 documented dive sites, 5 of them for Open Water divers. Known for nurse sharks, reef sharks and dolphins.
Pick a month: the diving season, from published sources, and the typical weather.
Pick a month
Typical weather, not a forecast: averages for 2021–2025 (air, rain, wind), data from Open-Meteo (ERA5 / Copernicus, Météo-France). Covers an area of roughly 10 to 25 km around the destination.
Diving runs year-round. Atlantis Divers (local operator) names March–July as the best time (calm seas on both sides of the island), August/September as the windy period with rougher sea and lower visibility, and late December–January as rough on the Mar de Dentro side (dives continue on the Mar de Fora side). PADI and a Brazilian travel blog say visibility is best in September–October; because the local operator flags September as windy, September is shown as good and October as best (when sources disagree we keep the more cautious reading). Nov–Feb is shown as good (no source calls them best; late Dec–Jan rough on the inner side).
From the easiest to the most demanding. Levels with a dashed outline are estimates we are still verifying.
Rock formations
down to 17 m
Rock corridors, canyons and arches around 15 m, with barracudas, rays, turtles and lobsters.
Cavern
down to 27 m
The Sapata caverns are singled out as a hotspot for large rays.
Reef
down to 24 m
Pinnacle
down to 33 m
When the big encounters happen, month by month.
Reported here, season not documented yet:
About this page
Seasons and marine life come from the sources below. Site levels and depths marked as estimated come from our original catalogue and are being checked one by one. Conditions change: always confirm with a local dive centre.
Your next dive is somewhere out there.
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