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