Sicily

Sicily offers a captivating underwater world where Mediterranean biodiversity meets ancient history. The island's volcanic origins have created dramatic seascapes of basalt columns, caves, and swim-throughs, particularly around the Aeolian Islands and Ustica. Divers can explore pristine marine protected areas teeming with life, submerged Roman and Greek archaeological sites, and historic WWII wrecks. This unique combination of geology, protected ecosystems, and submerged heritage makes Sicily a standout European diving destination with an adventure for every interest.

Diving conditions are superb, with the primary season running from May to October, offering warm water and fantastic visibility that often exceeds 30 meters. The variety of sites caters to all skill levels, from shallow, sunlit coves perfect for beginners to deep, technical wrecks for the more experienced. Sicily invites divers to immerse themselves not just in its clear blue waters, but in a rich tapestry of culture, cuisine, and history, making it a truly holistic and unforgettable dive holiday.

Top Sites

Frequently Asked Questions

What's the most popular dive site in Sicily, Italy?
The marine protected area around Ustica Island is widely considered the premier diving location in Sicily, Italy. It's famous for its exceptional visibility and abundant marine life, a direct result of decades of protection. Dive sites like Scoglio del Medico and Secca della Colombara are legendary for their dense schools of barracuda, large groupers, and amberjacks. This concentration of life and clarity makes Ustica a must-visit for any serious diver in the Mediterranean.
What are the good and less popular dive sites in Sicily, Italy?
Well-known spots in Sicily, Italy include the vibrant reefs of Taormina and the volcanic topography of the Aeolian Islands. For a less-crowded experience, explore the Plemmirio Marine Reserve near Syracuse, which offers a mix of caves, walls, and archaeological artifacts. The Egadi Islands, west of Sicily, are another hidden gem, boasting clear water, historic wrecks, and fascinating cave systems that see fewer divers than the more famous locations.
What water temperature is it like throughout the year diving in Sicily, Italy?
Water temperatures in Sicily, Italy vary significantly by season. In winter (Dec-Feb), expect cool temperatures around 14-16°C (57-61°F). Spring (Mar-May) sees a gradual warming from 15-19°C (59-66°F). The peak summer season (Jun-Aug) offers the warmest water, ranging from 22-26°C (72-79°F). In autumn (Sep-Nov), the water remains pleasant, cooling from 24°C down to 20°C (75-68°F).
When is the best time to visit Sicily, Italy?
The best time for diving in Sicily, Italy is from May to October. For the ideal balance of warm water, excellent visibility, and fewer crowds, plan your trip for June or September. During these months, the weather is sunny and stable, and sea conditions are typically calm. While summer offers the warmest water, it's also the peak tourist season. Winter diving is possible but requires advanced thermal protection.
What's the visibility like during the dive season in Sicily, Italy?
Underwater visibility when diving in Sicily, Italy is generally very good to excellent. During the main dive season from late spring to early autumn, you can typically expect visibility to range from 20 to 40 meters (65 to 130 feet). The clearest conditions are found within the marine protected areas like Ustica and on calm, sunny days away from any coastal runoff. It's one of the key attractions of diving in this part of the Mediterranean.
Are there any seasonal migrations or special events (e.g., manta rays, whale sharks) in Sicily, Italy?
While large-scale migrations of whale sharks or manta rays are not a feature of diving in Sicily, Italy, the summer months bring a noticeable increase in pelagic action. From June to September, you have a better chance of encountering large schools of hunting barracuda, amberjacks, and tuna, especially in the protected offshore sites like Ustica. This period represents the most active and dynamic time for marine life encounters.
What marine life can I expect to see in Sicily, Italy?
In Sicily, Italy, you'll encounter a rich diversity of Mediterranean marine life. Common sightings include large dusky groupers, moray eels, octopus, cuttlefish, and scorpionfish. In protected reserves, you can see dense schools of barracuda and amberjacks. The vibrant reefs are home to nudibranchs, colorful sponges, and gorgonian fans. You may also spot parrotfish, bream, and saddled sea bream on nearly every dive.
What thickness wetsuit should I wear in Sicily, Italy?
Wetsuit choice for Sicily, Italy depends on the season. In the peak of summer (July-August), a 3mm or 5mm wetsuit is usually sufficient. For the shoulder seasons (May-June and September-October), a 7mm wetsuit is recommended to stay comfortable as the water is cooler. If you plan to dive during the winter months, a 7mm semi-dry suit or a full dry suit is essential due to the colder water temperatures.
How do I get to Sicily, Italy?
You can fly into Sicily, Italy via two main international airports: Catania (CTA) on the east coast or Palermo (PMO) on the west coast. Both are well-connected with flights from across Europe. Renting a car upon arrival is highly recommended for flexibility in reaching different coastal towns and dive centers. Ferries from mainland Italy are also an option if you plan to drive your own vehicle.
Should I book a liveaboard or stay on shore in Sicily, Italy?
Staying on shore is the most popular and practical way to dive in Sicily, Italy. This approach allows you to enjoy the island's rich culture, cuisine, and land-based sights in between dives. Most dive sites are easily accessible via day boats from local dive centers. While some multi-day charters to island groups like the Aeolians exist, traditional liveaboards are not common. Shore-based diving offers greater flexibility and a more immersive cultural experience.
All Dive Sites in Sicily (38)
Ancient Roman HarbourArchi E GrotteArenella WreckBay Of Sunshine CaveBlue Cave BayCala Bianca Le Due GerardieCala MartinaCala Rossa ShoalCapua WreckCataratta ShoalCerianthus 38 MtCow PassageFaraglioni Di ScopelloFranata Di BarcarelloGorgonieGreek ColumnsGrotta Dei GamberiGrotta Delle MoneteGrotta Delle StalattitiGrotta DellolioGrotta TotIsola Bella SouthIsolotto E AnforeKent WreckPinnacoliPunta Bassana Scoglio CavoPunta Galera Grotta Dei GamberiPunta Negra WallRelitto Toikosan MaruRicci MatitaSecca DafricaSiphoneSutta Zia LisaTonnara Del SeccoTorre DellusciereTre PietrazzeTre PunteZu Innaru Rock