Gästehäfen | Kalmarn guest jetty is located on the northern part of Norrbyskär island. On the Island you can find a museum, guided tours and also a special playarea for the children.
There are about 20 berths on a repaired section of the quay. Water depth is approximately two metres. The harbour is well sheltered from westerly winds. Temporary shelter from strong westerly winds can be obtained by anchoring between Perskär and Rävskär islands.