Porthcawl sits on the sandy coast of Bridgend. This seaside town has deep roots in the age of coal and iron. My top tip is to visit Rest Bay. You can watch the surfers catch the big waves for free. It is a prime choice for a low cost day in the sun. The air is fresh and the views of the sea are clear. You can walk the stone pier to see the old lighthouse. The Grand Pavilion stands out with its white walls and round dome. You can find many dogs welcome spots on the high paths. The town has a busy harbour with small boats. Life here is tied to the waves. It is a smart spot for a trip.