Weatherman Walking S19 E07 Dale to West Dale Bay

Today Weatherman Derek Brockway is in South Pembrokeshire visiting the Dale Peninsula, where he learns about an invasion that changed the course of history; helps carve a seahorse and takes part in a cliff rescue...as the casualty. Wildlife expert Lizzie Daly gets a close look at the birds who visit the area and Onkar Singh Purewal explores how you can walk yourself well.