ultraviolet index in Gröde (Anleger) (4.3 km) | ultraviolet index in Schlüttsiel (8 km) | ultraviolet index in Holmer Siel (11 km) | ultraviolet index in Nordstrand (Strucklahnungshörn) (13 km) | ultraviolet index in Pellworm (Anleger) (14 km) | ultraviolet index in Dagebüll (15 km) | ultraviolet index in Pellworm (Hoogerfähre) (15 km) | ultraviolet index in Langeness Hilligenley (15 km) | ultraviolet index in Hooge (Anleger) (15 km) | ultraviolet index in Föhr (Wyk) (16 km) | ultraviolet index in Südfall (Fahrwasserkante) (18 km) | ultraviolet index in Rummelloch (West) (21 km) | ultraviolet index in Husum (22 km) | ultraviolet index in Südwesthörn (22 km) | ultraviolet index in Uelvesbüll (23 km) | ultraviolet index in Osterhever (24 km) | ultraviolet index in Föhrer Ley Nord (25 km) | ultraviolet index in Amrum, Hafen (Wittdün) (26 km) | ultraviolet index in Süderoogsand (28 km) | ultraviolet index in Tümlauer Hafen (30 km)