Abraão

Abraão is a small seaside town on Ilha Grande (in Rio de Janeiro state), and it’s mainly a diving gateway rather than a city with its own underwater landmarks. Most scuba diving happens on nearby island and coastal sites reached by short boat rides, with conditions typical of the South Atlantic: variable visibility depending on season, and calm bays close to shore versus more current-exposed spots farther out. Expect a mix of reef and rocky habitats, plus a good chance of seeing common coastal species that occur around Brazil’s island waters. If you’re planning a trip, base your schedule around the dive boat timetable from Abraão, and ask operators about which sites are suitable for your experience level that day.