Coast, Blacks Beach, Mackay. 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 22.5 °C — NOAA Geo-Polar Blended (5 km), measured 19/09/2026 22:00.
Low tide at 02:33, High tide at 08:26 (Local time at the spot).
Swimming spots in Blacks Beach · Mackay · Swimming spots in Australia · Pacific Ocean · On the map