Castlerock Beach framed by rolling dunes, dramatic cliffs and wide open skies 🌊 Stretching between Downhill’s sea cliffs and the Barmouth at the River Bann, it’s a place for fresh air, long walks and taking in views towards Mussenden Temple. Walkers and anglers can access the concrete pier at the Barmouth, but care should be taken at all times when walking here - you never know when the waves might crash against the sides of the pier, and it can get quite slippery in wet conditions! Ready to pl