The Gulf of Porto and Scandola region offers Mediterranean diving shaped by red granite topography, with sites featuring reefs, walls, canyons, and cave systems. All six sites in our database lie within or immediately adjacent to the Scandola Nature Reserve, and visibility at sites such as Scandola itself and Capo Rosso regularly reaches thirty metres. Depths range from shallow beginner-friendly snorkelling to walls dropping to around fifty-five metres for advanced divers. Water temperatures stay above fourteen degrees in winter and climb into the low-to-mid twenties in summer. Most sites are accessible only by boat.





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Monthly water temperature across Gulf of Porto & Scandola's sites, from satellite sea-surface data corrected for depth. The band shows the site-to-site spread.
The Mediterranean climate keeps water temperatures comfortable from late spring through autumn, with peak warmth in July and August. Winter diving is mild compared to Atlantic France, though a thicker wetsuit is worthwhile from December through March.
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Water temperature around Gulf of Porto & Scandola ranges from about 14°C in January to 22°C in August, based on satellite sea-temperature data for its dive sites.
In the warm season (about 22°C) a 3mm full suit is comfortable in Gulf of Porto & Scandola; in the coldest months (about 14°C) step up to a 7mm or semi-dry suit.
Fin maps 6 sites in Gulf of Porto & Scandola (5 scuba diving sites and 1 snorkelling spots).
3 more sites to explore
Across Gulf of Porto & Scandola's dive sites, May, June and September are most often reported as the best months to visit.