Port of Piraeus permanent navy base for the mighty Athenian fleet. However, in the late 4th century BC began a long period of decline for Piraeus; the harbours were only occasionally used for the Byzantine fleet and the city was mostly deserted throughout the Ottoman occupation of Greece. In 2002 PPA and the Greek government signed a concession agreement. The Greek government leased the port zone lands, buildings and facilities of Piraeus Port to PPA for 40 years. In 2008 the duration of the concession agreement was modified from 40 to 50 years. With this modification the lease is ending in 2052. Since
Port of Piraeus automobile terminal handled 430,000 automobiles, 100,000 for the local market and 330,000 transhipments. The Port of Piraeus is the largest passenger port in Europe and one of the largest passenger ports in the world. It has a total quay length of 2.8 km and draft of up to 11 m. Vehicle traffic reaches 2.5m while in 2017, passenger traffic reached 15.5m. A plethora of destinations in Greece can be reached by ferry from the harbour, including islands in the Saronic Gulf, the Cyclades, Crete, islands on the Northern Aegean Sea as well as Rhodes, amongst others. A full list can