water temperature in Marstrand (0.8 km) | water temperature in Backudden (2.6 km) | water temperature in Rönnäng (6 km) | water temperature in Kovikshamn (8 km) | water temperature in Tjuvkil (9 km) | water temperature in Skärhamn (12 km) | water temperature in Rörö (13 km) | water temperature in Hyppeln (14 km) | water temperature in Rörvik (14 km) | water temperature in Wallhamn (15 km) | water temperature in Källö-knippla (15 km) | water temperature in Hälsö (18 km) | water temperature in Kippholmen (18 km) | water temperature in Öckerö (20 km) | water temperature in Bot (22 km) | water temperature in Mollösund (22 km) | water temperature in Hönö (23 km) | water temperature in Stenungsund (24 km) | water temperature in Assmundsbruk (24 km) | water temperature in Sandvik (24 km)