Coast, Warrenpoint, Newry Mourne and Down. We calculate high and low water here from an ocean tide model — accurate to about 5 cm on open coasts, considerably less in tidal flats and river mouths. This spot is officially monitored, but the responsible authority publishes no annual classification of the water quality.
Water temperature 15.1 °C — NOAA Geo-Polar Blended (5 km), measured 20/09/2026 13:00.
Low tide at 15:07, High tide at 21:44 (Local time at the spot).
Swimming spots in Warrenpoint · Newry Mourne and Down · Swimming spots in the United Kingdom · Irish Sea · On the map