Cefn-ddwysam Swell ForecastUnited KingdomWLGwyneddCefn-ddwysamCefn-ddwysam does not have Swell data. Select a nearby location from below.39.1 km away Harlech Gwynedd39.8 km away Llanddulas Conwy40 km away Pensarn Conwy40.1 km away Llanfair Gwynedd40.4 km away Penmaen-Rhos Conwy40.7 km away Old Colwyn Conwy40.7 km away Towyn Conwy40.9 km away Llandanwg Gwynedd41.7 km away Kinmel Bay Conwy42 km away Colwyn Bay Conwy