You should visit Agios Ioannis Beach

On the road to Neos Marmaras, you will definitely observe the beach of Agios Ioannis 4km after the village of Nikiti, stretching on for about a kilometer, with beautiful sand and crystal clear waters you surely want to take a sea dip. The access to the beach is easy as well as there is a beach bar for refreshment and snack next to the parking area.