Powis Castle Swell ForecastUnited KingdomWLPowysPowis CastlePowis Castle does not have Swell data. Select a nearby location from below.57.1km away Friog Gwynedd57.4km away Fairbourne Gwynedd58.2km away Aberdyfi Beach Gwynedd58.3km away Caethle Gwynedd58.4km away Barmouth Beach Gwynedd58.8km away Ynyslas Ceredigion59.2km away Llwyngwril Gwynedd59.3km away Borth Ceredigion59.5km away Llanaber Gwynedd59.6km away Tywyn Gwynedd