The Patraikos Gulf was shopping street from ancient times until today. Thousands crossed the ships, but also numerous naval anametrithikan hard left naval battles in history.

Over the centuries there have been several important - and perhaps a few known facts-stations in history: Peloponnesian War, Battle of Lepanto, naval battles at the time of the Greek revolution, First and Second World War. All these events have left their position and even strongly to the bottom of Patraikou.