Black Sea region has a historical background. There is an island on the coast of Black Sea. It is called Kefken Island which is only one that has settlement on the ground.

There are historical remains from Hellenistic, Roman and Byzantine periods. It could be an important military base. Due to the closeness to Constantinople, it could be an important site.

Due to the lack of archeological work, we have insufficient information on the site. Also it is used as coast guards base.