Whitesands Bay

Whitesands Bay (Welsh: Porth Mawr), shown as Whitesand Bay on some maps, is an EEC award-winning, Blue Flag standard, wide sandy beach situated on the St David's Peninsula in the Pembrokeshire Coast National Park, United Kingdom. The beach is located about two miles west of the small city of St. Davids and about one mile south of St Davids Head and has been described as the best surfing beach in Pembrokeshire and one of the best tourist beaches in the world.

The area to the north east of the bay is dominated by a large rocky outcrop, 594 feet (181 m) at its highest point, known as Carn Llidi — which could mean "Cairn of the Gates" or "Cairn of Wrath". The Pembrokeshire Coast Path passes alongside the bay, giving access in the north to the secluded bays of Porthlleuog and Porthmelgan (which are only accessible on foot), and the rugged coastal scenery of St Davids Head. To the south, the coastal path leads to Porthselau and St. Justinian's, with views across the Ramsey Sound to Ramsey Island. There are a number of megalithic burial chambers, stone hut circles and British Iron Age field systems and enclosures to be seen in the vicinity of Carn Llidi and St Davids Head.

It is said that St. Patrick had his vision to convert Ireland to Christianity here and set sail from the bay in the fifth century. The site of a Celtic chapel, dedicated to St Patrick, is located under a mound by the car park just to the east of the bay, at what is thought to have been the embarcation point for pilgrims to St Davids Cathedral.St David, the patron saint of Wales, is said to have been educated at Ty Gwyn (the white farmhouse that overlooks the beach) by St Paulinus. It is believed that St Non, David's mother, also lived here when it was a monastery.

...
Wikipedia