The Best of Weatherman Walking

Derek Brockway recalls some of the treks he has completed on the Welsh islands. At Skomer Island, he gets a close-up view of the puffins, razorbills and guillemots before staying up late to see the Manx shearwater. At Flat Holm Island, Derek braves a huge colony of seagulls and discovers more about the island's past, including some Victorian gun placements. Lastly, He heads up north to Anglesey, where he visits another tiny island with a secluded chapel, an unexpected motor racing track, a neolithic burial chamber and takes a sauna on a beach