Coast, Discovery Harbor, Hawaii 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 listed by an authority but is not designated as a bathing water — there are no water samples and no classification.
Water temperature 26.9 °C — NOAA Geo-Polar Blended (5 km), measured 04/11/2026 02:00.
Low tide at 19:55, High tide at 02:44 (Local time at the spot).
Swimming spots in Discovery Harbor · Hawaii County · Swimming spots in the United States · Pacific Ocean · On the map