Tide Table Port Douglas — 2026

📘 About Port Douglas Tide Forecast

Port Douglas is located at -16.48° S, 145.47° E on the coast of Australia, in the southern hemisphere. Its tidal pattern is mixed semi-diurnal (unequal tidal heights across the day), with a mean tidal range of 1.9m and spring tides reaching up to 2.1m. The broad tidal flats exposed each cycle attract flocks of migratory shorebirds feeding on invertebrates uncovered by the ebb. Mixed tides blend characteristics of diurnal and semi-diurnal patterns — the morning tide may differ greatly from the afternoon tide in height and current. Mean sea level here shows a gradual rising trend linked to global climate change, monitored continuously by local gauges. Track tidal behavior at Port Douglas throughout 2026 using our comprehensive table with daily high and low water timestamps. In July, Port Douglas is in its winter season, a key period for water sports, fishing, diving, and coastal navigation. Predictive output is continuously benchmarked against time series recorded by regional coastal reference stations.