water temperature in Stavern (18 km) | water temperature in Tønsberg (19 km) | water temperature in Helgeroa (27 km) | water temperature in Langesund (31 km) | water temperature in Porsgrunn (34 km) | water temperature in Horten (36 km) | water temperature in Fredrikstad (40 km) | water temperature in Moss (41 km) | water temperature in Store Brevik (50 km) | water temperature in Stensvik (53 km)