Chapeirão Jean Pierre is a reef and cave site located in the Abrolhos Marine National Park. Divers explore depths ranging from 11 to 19 metres in water temperatures between 25 and 28 degrees Celsius. The site features an overhead environment within the cave structures, requiring careful buoyancy control to avoid entanglement. Conditions are generally manageable with mild currents, though visibility can be limited, making a torch advisable even during daytime dives. Access is exclusively by boat, and the site is suitable for night diving. Divers should ensure all equipment and supplies are prepared before departure as there are no facilities at the site.

Chapeirao Atlantida in Abrolhos Marine National Park offers a combination of open reef and cave environments. The site features depths ranging from 5 to 25 metres, suitable for intermediate divers. Visibility typically reaches 9 to 10 metres, with water temperatures remaining between 25 and 28 degrees Celsius. A moderate current is common, requiring careful planning to dive into the current first. The cave sections present an overhead environment, necessitating advanced buoyancy control and appropriate training for penetration. Access is exclusively by boat, located 30.3 kilometres from the shore. Divers should carry a torch and remain within the light zone unless specifically trained for overhead environments.

Naufragio Nebula is a wreck site located in Abrolhos Marine National Park, Brazil, resting at depths between 4 and 12 metres. This site is accessible only by boat and is suitable for intermediate divers and snorkellers who can view the upper structure from the surface. The wreck provides a hard substrate that supports a variety of reef fish and invertebrates typical of the region. Divers should be prepared for variable visibility, which can drop significantly, and monitor for mild currents and potential surge. As there are no permanent facilities at the site, confirm all arrangements with a local operator before departure.