(Thanks to Eli) A team of Israeli and International archaeologists have discovered the remains of a fleet of early-19th century ships and ancient harbour structures from the Hellenistic period (third to first century B.C.) at the city of Akko.
http://www.brightsurf.com/news/headlines/81322/URI_IAA_archaeologists_discover_shipwrecks_ancient_harbor_on_coast_of_Israel.html