Corsica, often dubbed the "Island of Beauty," offers a captivating dive experience with its stunning underwater landscapes mirroring its dramatic above-water scenery. This Mediterranean gem presents divers with crystal-clear waters, visibility reaching up to 30 meters (98 feet), and a rich tapestry of marine life. From the vibrant Posidonia meadows to the awe-inspiring granitic cliffs and walls on the west coast, Corsica's underwater realm is a haven for nature enthusiasts and adventure seekers alike.
Whether you prefer shore dives, boat excursions, or the immersive experience of a liveaboard, Corsica caters to all diving preferences. The island is a playground for beginners and seasoned divers, boasting everything from World War II wrecks accessible to advanced divers to serene spots teeming with octopuses, lobsters, and seahorses. The dive season typically runs from April to October, but Corsica's allure is year-round, with warm waters at 26°C (79°F) in summer and consistently exciting marine encounters thanks to occasional strong currents. With its diverse sites and enchanting underwater vistas, Corsica stands out as a premier diving destination.
Whether you’re trying scuba for the first time or you’re a seasoned diver looking for a challenge, Corsica offers dives for all skill levels. Most of the dive centers in cities like Ajaccio, Calvi, Bonifacio, and Porto-Vecchio offer SSI training programs and certifications. Many of the sites listed here offer both beginner-friendly options and advanced specialties (wreck diving, deep diving, Nitrox...).
The diving season in Corsica runs from May to October. In summer, water temperatures range between 22°C and 26°C/72 – 79°F, perfect for diving in a 5 mm wetsuit – or even a shorty for the brave! Spring and autumn offer excellent visibility and fewer crowds, although the water can be a bit cooler.
July and August are peak tourist months, so we recommend diving in June or September for a quieter, more intimate experience.
Corsican waters, renowned for their clarity due to minimal industrial impact and protected zones like the Scandola Nature Reserve, are teeming with diverse marine life. The vibrant underwater flora, including gorgonians and Posidonia seagrass, supports a rich variety of species. Divers frequently encounter groupers, barracudas, moray eels, dentex, and damselfish. The colorful coralligenous reefs are also a haven for lobsters, octopus, and nudibranchs. Seasonal highlights in Corsica include sightings of rays and dolphins, with the Lavezzi Islands and Cap Corse providing prime opportunities. While sharks are not commonly seen, the protected nature of these sanctuaries offers divers a potential glimpse during warmer months. Turtles, though not abundant, may occasionally be spotted, adding to the allure of diving in these Mediterranean waters. Overall, Corsica offers a rich and varied marine experience throughout the year.
Wildlife Sightings are Based on User Generated Content
The image shown is a representative illustration and does not depict every individual animal in this category.
Total number of species approx.: 200
The image shown is a representative illustration and does not depict every individual animal in this category.
Total number of species approx.: 27
The image shown is a representative illustration and does not depict every individual animal in this category.
Total number of species approx.: 300
The image shown is a representative illustration and does not depict every individual animal in this category.
Total number of species approx.: 600
The image shown is a representative illustration and does not depict every individual animal in this category.
Total number of species approx.: 250
The image shown is a representative illustration and does not depict every individual animal in this category.
Total number of species approx.: 250
The image shown is a representative illustration and does not depict every individual animal in this category.
Total number of species approx.: 3000
The image shown is a representative illustration and does not depict every individual animal in this category.
Total number of species approx.: 100
The image shown is a representative illustration and does not depict every individual animal in this category.
Total number of species approx.: 350
The image shown is a representative illustration and does not depict every individual animal in this category.
Total number of species approx.: 7000
The image shown is a representative illustration and does not depict every individual animal in this category.
Total number of species approx.: 60
The image shown is a representative illustration and does not depict every individual animal in this category.
Total number of species approx.: 3400
Curated by Interest
Mares
Aqualung
Shutterstock-Zi Magine
Mares-Predrag Vuckovic
Scubapro
Shutterstock-Ethan Daniels
Mares-Predrag Vuckovic
Mares-Bjoern Dorstewit
The SSI Perfect Buoyancy specialty is the best way to improve your buoyancy and get the most out of every dive. Buoyancy is an essential diving skill, but any diver will tell yo...
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The perfect way to experience the best of diving in just one afternoon. After an introductory session, you’ll deepen your experience and have the opportunity, if you wish, to ...
Show Offer
The SSI Perfect Buoyancy specialty is the best way to improve your buoyancy and get the most out of every dive. Buoyancy is an essential diving skill, but any diver will tell yo...
Show Offer
The perfect way to experience the best of diving in just one afternoon. After an introductory session, you’ll deepen your experience and have the opportunity, if you wish, to ...
Show Offer
The SSI Perfect Buoyancy specialty is the best way to improve your buoyancy and get the most out of every dive. Buoyancy is an essential diving skill, but any diver will tell yo...
Show Offer
The perfect way to experience the best of diving in just one afternoon. After an introductory session, you’ll deepen your experience and have the opportunity, if you wish, to ...
Show Offer
The SSI Perfect Buoyancy specialty is the best way to improve your buoyancy and get the most out of every dive. Buoyancy is an essential diving skill, but any diver will tell yo...
Show Offer
The SSI Perfect Buoyancy specialty is the best way to improve your buoyancy and get the most out of every dive. Buoyancy is an essential diving skill, but any diver will tell yo...
Show Offer
The perfect way to experience the best of diving in just one afternoon. After an introductory session, you’ll deepen your experience and have the opportunity, if you wish, to ...
Show Offer
