Gdańsk Bay

The major ports and coastal cities are Gdańsk, Gdynia, Puck, Sopot, Hel, Kaliningrad, Primorsk and Baltiysk.

By nautic definition, the Gulf of Gdańsk is much larger, including also the area of the Baltic Sea in front of the Russian exclave of Kaliningrad and the Lithuanian coast.

[2] The bayshore was the setting of a naval bombardment during the invasion of Poland, the first combat action of World War II.

The Kuršininkai were considered Latvians until after World War I when Latvia gained independence from the Russian Empire, a consideration based on linguistic arguments.

This was the rationale for Latvian claims over the Curonian Spit, Memel, and other territories of East Prussia which would be later dropped.