Giglio Castello

Giglio Castello sits on the island of Giglio in Tuscany, Italy. While the surrounding Tyrrhenian Sea offers coastal access and day-trip diving opportunities from the mainland, the town itself is more of a historic hilltop village than a dive hub. Nearby dive sites are accessible from local operators on Giglio and the broader Tuscan coast, including shallow reefs and wrecks reachable by day boats. For divers, the area is usually accessed via ferries from mainland Italy, with water conditions typically Mediterranean, clear but variable by season, and Marine life including typical Mediterranean species. If you’re planning a dive trip, use nearby ports on the island or mainland Tuscany as your base for guided dives.