north sea germany, kugelbake, old sea sign and landmark of cuxhaven, popular tourist destination

blue coastline construction destination dutch elbe europe first flats freight habitat harbour help heritage hiking icon intertidal landmark landscape lower marking mud mudflat national natural nautical north park reflections rescue research reserve safety saxony schip sea seabed seafloor sign speeding summer sun sunny symbol tanker tidal tourism tourist tower traffic transport unesco vacation vehicle wadden water world zone