Coast, Bangor, Ards and North 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.
Swimming spots in Bangor · Ards and North Down · Swimming spots in the United Kingdom · Irish Sea · On the map