Coast, Hilton Head Island, Beaufort County. 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 28.9 °C — NOAA Geo-Polar Blended (5 km), measured 19/09/2026 08:00.
Low tide at 23:20, High tide at 05:21 (Local time at the spot).
Swimming spots in Hilton Head Island · Beaufort County · Swimming spots in the United States · Atlantic Ocean · On the map