indice ultravioletti a Neßmersiel (3.8 km) | indice ultravioletti a Langeoog (9 km) | indice ultravioletti a Dornumer - Accumersiel (9 km) | indice ultravioletti a Norderney (Riffgat) (14 km) | indice ultravioletti a Bensersiel (15 km) | indice ultravioletti a Norddeich (Westerriede) (17 km) | indice ultravioletti a Spiekeroog (21 km) | indice ultravioletti a Neuharlingersiel (22 km) | indice ultravioletti a Juist (Hafen) (25 km) | indice ultravioletti a Leybucht (Leyhörn) (29 km) | indice ultravioletti a Harlesiel (29 km) | indice ultravioletti a Memmert (32 km) | indice ultravioletti a Wangerooge (West) (34 km) | indice ultravioletti a Wangerooge (Langes Riff, Nord) (38 km) | indice ultravioletti a Krummhörn (39 km) | indice ultravioletti a Wangerooge (Ost) (41 km) | indice ultravioletti a Emshörn (43 km) | indice ultravioletti a Dukegat (43 km) | indice ultravioletti a Wangertief (Horumersiel) (44 km) | indice ultravioletti a Emden (Große Seeschleuse) (44 km)