Rocky formation, average depth reference, and unexpected visibility swings.
Ilha de Itacolomis is a boat-access rocky reef near Guaratuba Bay.
Ilha de Itacolomis is a boat-access rocky reef near Guaratuba Bay.
Boat access is usually arranged by local dive shops or tour boats.
Ilha de Itacolomis is a rocky island near Guaratuba Bay with little vegetation, slab-like outcrops, and a shallow profile that suits calm-day boat trips. The site is known more for rock structure and fish life than for coral cover, with schools of fish, sea bass, and other pelagic visitors as the main draw. Snorkeling can work around the shallowest sections, while scuba gives the fuller picture along the reef and slab edges. Visibility can swing quickly with bay influence, so calm weather matters more than a fixed season.
Conservative baseline from public research. No community dives logged yet.
Depth range, seasonality, and planning context.
Reported Depth
10m - 16m
Depth Note
Average depth around 10m; maximum reported depth around 16m.
Typical Conditions
Shallow rocky reef with calm-day access; visibility can swing quickly near Guaratuba Bay.
Hazards, restrictions, and access requirements.
Key Hazards
Safety Notes
Pick calm days and use a boat operator; the bay can change visibility quickly.
Access Restrictions
Boat access only.
Community notes to help plan your visit.
Scuba Diving
Average depth around 10 m makes it suitable for relaxed reef-style scuba dives.
Freediving
The shallow rocky sections can suit freediving on calm days, but the site is mainly used as a snorkel/scuba boat dive.
Snorkeling
Shallow sections can work for snorkel on calm days, but the island is mainly used for scuba.
Species commonly reported at this site, with direct links into their wildlife guides.
Community dive logs and visit reports for this site.
Average conditions based on logged dives & visits.
Planning answers for access, conditions, timing, and site logistics.
Last Updated
Research Sources
Rocky formation, average depth reference, and unexpected visibility swings.
Guaratuba dive area, boat access, and regional marine-life context.
Snorkeling and scuba around the Itacolomi islands, plus regional fish and turtle references.
Rocky-island dive context, clear water, and visibility variability near the bay.
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