Baltic Sea Gulf of Riga, and the Bay of Gdańsk. The Baltic Proper is bordered on its northern edge, at the latitude 60°N, by the Åland islands and the Gulf of Bothnia, on its northeastern edge by the Gulf of Finland, on its eastern edge by the Gulf of Riga, and in the west by the Swedish part of the southern Scandinavian Peninsula. The Baltic Sea is connected by artificial waterways to the White Sea via the White Sea Canal and to the German Bight of the North Sea via the Kiel Canal. Administration The Helsinki Convention on the Protection of the
Ports of the Baltic Sea of total cargo volumes in the Baltic Sea in 2008. This table lists statistics (2002) (Świnoujście, Szczecin and Helsinki - 2004, Lübeck and Rostock - 2005, Gdynia, Klaipėda, Gdańsk, Riga, Liepāja - 2010) for the major ports of the Baltic Sea. Container traffic is given in terms of Twenty-foot equivalent units of cargo. Ports of the Baltic Sea There are over 200 ports in the Baltic Sea. When only those ports that handle a minimum of 50,000 tonnes of cargo annually, and where at least part of this cargo is international are taken into account, the number of ports reaches