Northern Ireland Swell ForecastUnited KingdomNI1.1mSSEKilkeel1.1m, SSE0.6mNNWPortrush0.6m, NNW0.8mSSEGarron Point0.8m, SSE1mSSECopeland Island1m, SSEArdsCarrickfergusColeraineDownLarneMoyleNewry and MourneNorth Down