Official Algarve tourism note on Pedra do Valado as the largest coastal reef in the region.
Regi is a sheltered natural reef dive in Armação de Pera Bay.
Regi is a sheltered natural reef dive in Armação de Pera Bay.
Use a local Armação de Pera dive center; this offshore reef is normally reached by boat.
Regi is a sheltered offshore reef on Portugal's largest natural reef system in Armação de Pera Bay. The site is easy to read underwater, with rocky reef structure, sand patches, and a broad variety of local reef life that rewards slow exploration rather than a rushed drift. It is a good fit for relaxed boat dives when you want a clear, repeatable reef with good conditions year-round.
Conservative baseline from public research. No community dives logged yet.
Depth range, seasonality, and planning context.
Reported Depth
15m - 22m
Depth Note
Sheltered reef top with a modest reef-and-sand depth band and easy navigation.
Best Season
Year-round.
Typical Conditions
Sheltered by the bay and described as offering excellent diving conditions year-round.
Hazards, restrictions, and access requirements.
Key Hazards
Safety Notes
Treat this as a boat-led reef dive and keep to the briefing for route choice and entry planning.
Access Restrictions
Boat access via a local operator is the normal setup for this offshore reef.
Community notes to help plan your visit.
Scuba Diving
Reef diving on a sheltered natural reef with easy navigation and a modest depth profile.
Freediving
Freediving is possible in the calmer shallows, but the site is better suited to scuba because the reef is offshore and boat-accessed.
Snorkeling
Snorkeling can work in the calmer shallows, though scuba is the better fit for the full reef profile.
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
Official Algarve tourism note on Pedra do Valado as the largest coastal reef in the region.
Official dive-shop listing for Armação de Pera's natural reef diving.
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