Whether you want to collect beach glass or watch the sunset, Karydi Beach is a spot you might want to check out, located 11.6 mi (18.7 km) from central Sithonia. If you want to continue walking by the waves, head to Fáva located nearby.
You can spend an afternoon studying the exhibits at Paschalakio Cultural Center in Neos Marmaras. While you're in the area, stroll along the beautiful beaches.