Szczecin Lagoon

Germany / Mecklenburg-Vorpommern / Altwarp /
 reservoir, lagoon, invisible
Szczecin Lagoon, Stettin Lagoon, Bay of Szczecin, or Stettin Bay (Polish: Zalew Szczeciński, German: Stettiner Haff), also Oder lagoon (German: Oderhaff), is a lagoon in the Oder estuary, shared by Germany and Poland. It is separated from the Pomeranian Bay of the Baltic Sea by the islands of Usedom and Wolin.
Wikipedia article: http://en.wikipedia.org/wiki/Szczecin Lagoon
Nearby cities:
Coordinates:   53°44'44"N   14°14'49"E