Aci Castello

Aci Castello sits on Sicily’s northeast coast near Catania, serving as a gateway to the Ionian Sea shore diving in this part of Sicily. The town itself isn’t a major dive hub, but nearby centers in the region offer coastal dives along lava coastline, walls, and reefs accessible by short boat trips from staging towns. Expect mild to warm water, clear visibility in good conditions, and local marine life typical of the Ionian littoral. With a couple of local dive centers, you’ll find entry-level to intermediate courses and guided dives suitable for visitors basing themselves in the area.