Port Eynon Bay

Port Eynon Bay is shown as a bay on the public map of Swansea. The saved point is the map point or the centre of its mapped shape.

Port Eynon Bay features sandstone and limestone cliffs of Carboniferous age, formed around 300 million years ago through sedimentary deposition in a shallow marine environment. The area is notable for its coastal erosion dynamics and as a site of historical industrial activity, including coal and ironstone mining.