Coast, Berwick-Upon-Tweed, Northumberland. 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 not in any official register — there are no water samples and no classification.
Swimming spots in Berwick-Upon-Tweed · Northumberland · Swimming spots in the United Kingdom · North Sea · On the map