ultraviolett index i Wangerooge (Langes Riff, Nord) (6 km) | ultraviolett index i Mellumplate (Leuchtturm) (7 km) | ultraviolett index i Wangerooge (West) (8 km) | ultraviolett index i Schillig (9 km) | ultraviolett index i Wangertief (Horumersiel) (10 km) | ultraviolett index i Harlesiel (13 km) | ultraviolett index i Alte Weser (Leuchtturm) (14 km) | ultraviolett index i Hooksielplate (15 km) | ultraviolett index i Hooksiel (15 km) | ultraviolett index i Voslapp (20 km) | ultraviolett index i Neuharlingersiel (20 km) | ultraviolett index i Spiekeroog (20 km) | ultraviolett index i Dwarsgat (Unterfeuer) (22 km) | ultraviolett index i Wilhelmshaven (Ölpier) (26 km) | ultraviolett index i Wilhelmshaven (Neuer Vorhafen) (28 km) | ultraviolett index i Bensersiel (29 km) | ultraviolett index i Wilhelmshaven (Alter Vorhafen) (30 km) | ultraviolett index i Fedderwardersiel (31 km) | ultraviolett index i Langeoog (32 km) | ultraviolett index i Scharhörnriff (Bake A) (32 km)