English: Map of the sound, Øresund, between Sealand, Denmark and Scania, Sweden. Focus at the sea. Øresund lies between the salt oceanic Kattegat and low salinity Baltic sea. Northern, Central and Southern parts (andcentral part is divided into three sub-parts.A table shows approx average salinity at surface and bottom (if deeper than 15 m). The Øresundconnection (bridge and tunnel.parts). All major islands and bays mentioned. (Øresund lacks larger outflews, i.o.w. rivers) Also names of coast cities and towns, like f.i. Copenhagen.