Coast, Seaford, East Sussex. 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.
Water temperature 15.3 °C — NOAA Geo-Polar Blended (5 km), measured 04/11/2026 12:00.
High tide at 21:09, Low tide at 03:36 (Local time at the spot).
Swimming spots in Seaford · East Sussex · Swimming spots in the United Kingdom · English Channel · On the map