sentences:  There are many seaside resorts on the Baltic Sea coast, including Zinnowitz and Koserow in the west – and the three Imperial Spas Ahlbeck, Heringsdorf, and Bansin forming a town, as well as neighbouring Świnoujście in the east of Usedom.The hinterland is called "Achterland", referring to the Achterwasser lagoon ("Rear Waters").It is characterized by unspoilt forests, lagoon landscapes, and hills, as well as calm villages such as Loddin and Balmer See with its golf course.