Is the Forte delle Rocchette open to the public?

No, the Forte delle Rocchette is not open to the public : it belongs to private individuals and serves as a private residence. You therefore cannot enter the fortification, visit the tower, or count on opening hours or tickets. The fact that it is a historical monument does not change its access status.

You can, however, observe it from the outside, notably from the Rocchette beach, at the foot of the promontory. The beach has developed sections and free portions, but this does not give access to the fort or its grounds: respect private properties and do not cross the gates or barriers. The rocky coastline around the promontory is not a land shortcut to reach the building; some coves are only accessible from the sea. If you mainly want to see the fort, plan a stop from the beach rather than an interior visit.