Tsamadou beach is located just outside of Kokkari Town in a beautiful bay. You reach here via a rather steep path down from the main road, the path keeps getting better but it's quite a drop down from the road to here.
There is a small kiosk on the Tsamadou beach as well as taverns nearby, sun beds and umbrellas are available always for hire and there are 2 sweet water showers near the kiosk.
Although there is a kiosk at the beach you should make sure to bring all suntan lotion and whatever you need for your stay since the nearest shops are in Kokkari Town.
Tsamadou beach consists mainly of pebbles and have in parts a very steep bottom. You should expect some waves in windy days, the water is crystal clear and suited for snorkeling. This is the only official nudist beach on Samos Island, and one of the most famous in Greece, with one part of the beach set aside as a nude beach. This beautiful beach is well worth to visit even for a non nudist.