Lighthouse Bissen at Bisse Rännan a calm summer evening. This is the south entrance to Sweden’s first marine nature preserve, Kosterhavets Nationalpark. The preserve meets up with Ytre Hvaler on the Norwegian side at the north end. The 250 meter deep fjord is the home of one of only two coral reefs in Sweden. The low salt content in the water from the Baltic meets the high salt content water from the Atlantic, powered by the Golf Stream, creating rich living conditions under the water.

To navigate is necessary, ha de Gött!