Freshwater basin Sea and Nature The freshwater basin is a lake of 37 km2 from which the inhabitants of Uusikaupunki and other nearby towns get their drinking water. The basin was dammed up in the mid 1960s.
Haidus island Sea and Nature There is an old fisherman’s lodge on the island. Sauna, programme service. For groups by order. Transportation, information and bookings Janne Laitinen,
