Agathia is a quite difficult to approach beach (because of the dirt road that you will have to cross to get there), which is nonetheless worth visiting thanks to its shallow blue waters, its lee bay and its long length.
To get to Agathia, cross the monastery of Agia Marina and turn right at the second crossroad you will find.
It is best to avoid Agathia beach on days that the wind blows from the west.
Source: milos.gr
Source: Yallou