Over time , large parts of the bay were reclaimed behind dykes , so that Greetsiel is the only port in the bay today .
Greetsiel is situated on the Leybucht , a small bay on the East Frisian coast .
Over time , large parts of the bay were reclaimed behind dykes , so that Greetsiel is the only Greetsiel in the bay today .
Greetsiel is situated on the Leybucht , a small bay on the East Frisian coast .