ORETTA
Protected Area
Saint-Florent (Formation Récifale)
Why dive here
With 213+ marine species recorded in the area - including blue sharks, dolphins, great white sharks, hammerhead sharks and mobula rays (devil rays) - ORETTA offers some of Corsica's richest wreck diving. Water ranges 15-28°C, warmest July, August, September.
Oretta is less a dive site and more a snorkel safari, a sun-drenched history lesson just beneath the surface. We love it for its sheer accessibility, sitting in a mere two metres of water, making it perfect for those days when you just want to grab a mask and fins and go. The wreck itself, a Roman galley, isn't a grand, intact vessel, but rather a scatter of amphorae and pottery shards, each piece hinting at ancient trade routes and shipwrecks past. What you'll find here is a mosaic of broken earthenware, some still in place, others shifted by centuries of gentle currents. Schools of juvenile damselfish flit in and around the pottery, and we've often spotted small octopus tucked into the nooks and crannies. The light here is incredible, filtering through the clear water, illuminating the colours of the seabed and the subtle hues of the ancient ceramics. Our favourite time to visit is mid-morning, before any afternoon chop picks up, when the water is at its calmest and the sun directly overhead for the best visibility. It’s a gentle introduction to underwater archaeology, a quiet reflection on history, and a genuinely rewarding snorkel.
Typical ORETTA Dive Profile
Illustrative profile based on site depth and type. Actual dive profiles vary - always follow your dive computer and training.
Safety Notes
Wreck site - avoid penetration without wreck diving certification. Watch for sharp metal and entanglement hazards.
Nearest Dive Centres to ORETTA
Dive shops near ORETTA
Corsica Sub
Toga Plongée
Corse
Dollfin
Blue Marine Companige - Plongee
COSTA VERDE LOISIRS
Reviews for ORETTA
Conditions
Ocean conditions, forecast and tides for ORETTA
ORETTA Ocean Conditions
Monthly averages for ORETTA, sourced from Open-Meteo marine data - nearest station: Open-Meteo marine grid (42.38, 9.55) (2km away)
October Averages
Sea Temperature
22°C
72°F · Range: 20.1–24.6°C
Air Temperature
18°C
64°F
Wind Speed
5.12 m/s
10.0 knots
Atmospheric Pressure
1017.2 hPa
Based on 4 years of monitoring data · Data sources: Open-Meteo marine data
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