Ettalong Beach Weather Forecast
- 8
- 21
Partly cloudy
- 9
- 23
Sunny
- 10
- 27
Partly cloudy
- 13
- 25
Possible late shower
- 10
- 17
Shower or two
- 9
- 18
Shower or two
- 8
- 23
Sunny
Today 12 Sep Central Coast
Partly cloudy. Light winds becoming east to northeasterly 15 to 20 km/h in the early afternoon then tending north to northeasterly in the evening.
Sydney Enclosed Waters
Sydney Harbour, Pittwater and Botany Bay- Wind
- East to northeasterly below 10 knots increasing to 10 to 15 knots in the early afternoon then tending north to northeasterly in the evening.
- Seas
- Below 0.5 metres.
- Weather
- Cloud clearing.
- Weather Situation
- Winds will become north to northeasterly this weekend as a high pressure system gradually drifts across the Tasman Sea. A trough and cold front look set to bring southerly winds, which will strengthen, to Sydney Waters on Tuesday.
Ettalong Beach Temperature Statistics View More
September Temperature
Terrey Hills (22km)
Lowest 10 September, 2026
8.1 °CAverage September
16.1 °CHighest 5 September, 2026
30.8 °C
Climate (2021–2026)
Terrey Hills (22km)
Average Low 2021–2026
13.6 °CAverage 2021–2026
17.1 °CAverage High 2021–2026
22 °C