Red Wharf Bay

Red Wharf Bay, also known as Traeth Coch, is a village and a wide sandy bay in the Anglesey Area of Outstanding Natural Beauty on the east coast of the island of Anglesey in Wales. The bay lies between the villages of Pentraeth and Benllech. It is also close to Castell Mawr Rock, thought to be the site of an Iron Age fort.

Red Wharf Bay beach itself has a large expanse of sand at low tide.

Source: Wikipedia