Дайв-сайты: Arraial do Cabo

Arraial do Cabo sits at the confluence of warm tropical currents from the north and cold, nutrient-rich upwelling from the Falklands Current. This unique oceanographic phenomenon creates exceptional visibility often exceeding 15 metres and attracts a remarkable diversity of marine life. The town offers over 20 dive sites ranging from grottos and caves to shipwrecks, all within short boat rides.

The Blue Grotto (Gruta Azul) requires Advanced Open Water certification due to the overhead environment and depths reaching 25 metres. The dive involves navigating through tunnels and confined spaces, so experience with buoyancy control is essential. Some operators also require a minimum number of logged dives before taking divers to this site.

Water temperatures at Arraial do Cabo can drop to 16 degrees Celsius due to cold-water upwelling from the Falklands Current, even in summer. The upwelling is unpredictable and temperatures can swing several degrees in a single day. A 5mm wetsuit or semi-dry suit is recommended year-round, and many local divers use dry suits during the coldest upwelling events.