Northern Ireland Swell ForecastUnited KingdomNI0.2mSWKilkeel0.2m, SW0.6mNWPortrush0.6m, NW0.1mNWGarron Point0.1m, NW0.2mSCopeland Island0.2m, SArdsCarrickfergusColeraineDownLarneMoyleNewry and MourneNorth Down