Northern Ireland Swell ForecastUnited KingdomNI0.6mSSEKilkeel0.6m, SSE1mNWPortrush1m, NW0.4mSWGarron Point0.4m, SW0.5mSSECopeland Island0.5m, SSEArdsCarrickfergusColeraineDownLarneMoyleNewry and MourneNorth Down