Lundåkra Bay is a bight located at the eastern part of central Øresund, the sound between Danish Zealand and Swedish Scania. The bight is usually defined as the sea area between the Barsebäck peninsula in the South and Landskrona harbour and the artificial island known as Gråen in the North.
Its area covers around 50 square kilometres, and some 40% isn't deeper than 3 metres. There is no part deeper than 20 metres and the coastlines are very flat. Most of the seafloor is covered with sand.There is not even a minor fishing port along its shores, and the bight isn't particularly popular for summertime bathing either.
Wikipedia https://en.wikipedia.org/wiki/Lundåkra_Bay
Coordinates 55°48'44.136" N 12°53'15.123" E