The intertidal zone of the Quantock Coast, West Somerset, contains an abundance of geology and wildlife. It is a Site of Special Scientific Interest (SSSI) and is of international geological importance.

Old buildings at the waterline of Split, Croatia, Europe

Old buildings at the waterline of Split, Croatia, Europe

Little girl sitting at the beach, Sardinia, Italy

Close-up of footprints in the sand along shoreline, golden afternoon with shadows

Reduit Beach in Rodney Bay during the early morning with tourists walking by the waterline, Gros Islet, St Lucia

Reduit Beach in Rodney Bay during the early morning with tourists walking by the waterline, Gros Islet, St Lucia