Korallenmeer water temperature
Korallenmeer, Mackay Harbour (east of southern breakwater) · Sea/Coast
The current water temperature at Korallenmeer is 22.9 °C (as of September 20, 2026, source: Queensland Government).
The sea lags the air by weeks: the warmest water often arrives after the warmest days. Measured buoy values show this honestly.
Measurement series & statistics
This measurement series includes 1344 data points since July 23, 2026.
Lowest recorded value: 20.0 °C on July 25, 2026 · highest value: 23.5 °C on September 8, 2026.
In September, temperatures have ranged between 21.6 °C and 23.5 °C.
The current value is 0.2 °C above the September average of this series.
More measuring points: Korallenmeer
Frequently asked questions
Can you swim at Korallenmeer right now?
The current water temperature is 22.9 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Korallenmeer?
Currently 22.9 °C (updated continuously).
How warm is at Korallenmeer in September?
In September, the water temperature recently averaged 22.7 °C.
When is the water warmest at Korallenmeer?
Across the measurement record, September is on average the warmest month (22.7 °C).
