The wildest stretch of the Borders coast lies between Fast Castle and St Abbs Head – where steep cliffs of greywacke sandstone plunge to the North Sea, fringed by headlands and rocky beaches. From the cliff top, if the conditions are right, we can descend to a remote beach for a close-up view of the rhythmic layering formed on the floor of a long-lost ocean.
Further details and booking – https://www.geowalks.co.uk/guided-walks/
