Most places where people interact with the sea have changed over the past few decades. While some old harbour areas are on the up-and-up, other coastal towns slowly sink into a tidal mud of decline—especially along the shores of the Bristol Channel.

It is arguably the most varied stretch of coast anywhere in Britain. From the mud-horse fishermen of Bridgwater Bay to the vertiginous wonders of Lynton and Lynmouth, join us on a journey along the mighty littoral that caps this peninsula to the north.

Wandering Flat Holm, Wales’ most southerly point, is like stepping into a different dimension. Just a few miles from the bustling Cardiff coast, this low-lying limestone plateau holds centuries of isolation, from Celtic saints and isolated cholera victims to Marconi’s pioneering radio signals and a remarkably lonely island pub.

Lundy is far more than a remote island in the Bristol Channel. Join me for a memorable adventure combining freshly cooked seafood, dramatic Atlantic scenery, abundant wildlife and the unique atmosphere of one of Britain's most extraordinary island escapes.