The port of Keramotí is a natural port, located at the bay’s Keramoti eastern head. Ferryboats sailing from and to Thásos are landing there. The coasts are quayed. From its northern border begins a 98.5 – meter long concrete pier, facing towards the southwest, with depths up to 6 m close to its head, between 4.5 to 6 m at its southern side and up to 4 m at its northern side.

The pier is used exclusively from the fishing boats. The port’s southern coasts are covered with quay for approximately 180 m and at the middle there is a Ro-Ro ramp, which is 75 m long. The depths at the ramp and at the quay south of it are between 1.5 to 2 m deep. The depths at the remaining side are less than a meter of water.