Etty Bay Weather Forecast
- 17
- 27
Partly cloudy
- 15
- 27
Partly cloudy
- 16
- 27
Shower or two
- 18
- 26
Showers
- 18
- 25
Showers
- 18
- 25
Showers
- 18
- 25
Showers
Today 20 Sep North Tropical Coast and Tablelands
Clear. Winds east to southeasterly 15 to 20 km/h.
Cairns Coastal Waters
Cape Tribulation to Cardwell- Wind
- Southeasterly 10 to 15 knots.
- Seas
- Below 1 metre.
- 1st Swell
- Easterly 1 to 1.5 metres outside the reef.
- Weather
- Partly cloudy.
- Weather Situation
- A ridge extends over the southern Queensland waters from a high [1025 hPa] in the Coral Sea. The ridge will strengthen from Tuesday as a new high pressure system moves from Bass Strait out over the Tasman Sea.
Etty Bay Temperature Statistics View More
September Temperature
South Johnstone (11km)
Lowest 17 September, 2026
13.4 °CAverage September
21.2 °CHighest 8 September, 2026
28.4 °C
Climate (2021–2026)
South Johnstone (11km)
Average Low 2021–2026
20.6 °CAverage 2021–2026
23.9 °CAverage High 2021–2026
28.7 °C