Northern Ireland Swell ForecastUnited KingdomNI0.1mSSEKilkeel0.1m, SSE0.9mNWPortrush0.9m, NW0.8mNEGarron Point0.8m, NE0.5mNNECopeland Island0.5m, NNEArdsCarrickfergusColeraineDownLarneMoyleNewry and MourneNorth Down