If you’re a fairly good swimmer, this is one fort that’s for you. It lies on an islet off the coast, ready to be explored. Head to Tolo with its clean beaches, although slightly touristy, but with a surprise in store for those who seek quite mystery. You can literally swim the calm waters to one of two close-by islets to explore the remains of a medieval castle left over from Frankish times.
Tolo, Greece
