Castellammare Di Stabia

Castellammare di Stabia in Campania is a gateway city for diving along the Tyrrhenian Sea. The area offers access to nearby coastal dive sites and boat departures from the Gulf of Naples, with several local centers providing courses, equipment rental, and day trips. While not a major international dive hub, the city serves as a practical base for shore or boat dives to nearby reefs and walls, and nearby freshwater options exist in the broader region, though diving is primarily coastal and sea-based.