Curl Curl Beach Weather Forecast
- 14
- 22
Sunny
- 16
- 29
Windy. Partly cloudy
- 15
- 22
Sunny
- 13
- 21
Shower or two
- 14
- 18
Partly cloudy
- 13
- 18
Shower or two
- 13
- 18
Mostly sunny
Today 4 Sep Sydney
Sunny. Winds west to southwesterly 15 to 25 km/h tending northwest to northeasterly 15 to 20 km/h in the middle of the day then becoming light in the evening.
Sydney Coastal Waters
Broken Bay to Port Hacking- Wind
- West to southwesterly 10 to 15 knots, reaching up to 20 knots offshore early in the morning. Winds shifting north to northeasterly in the early afternoon then tending north to northwesterly in the late evening.
- Seas
- 1 to 1.5 metres, decreasing below 1 metre during the morning.
- 1st Swell
- Southerly around 1 metre, increasing to 1 to 2 metres during the morning, then decreasing to 1 to 1.5 metres during the afternoon.
- Weather
- Mostly sunny.
- Weather Situation
- South to southwesterly winds as a high pressure system centred over the state moves east into the Tasman Sea. A weak trough developing over the southern waters today brings northeasterly winds to the southern coasts. North to northwesterly winds redevelop across the state's coast ahead of a vigorous cold front crossing the waters late Saturday into Sunday.
Curl Curl Beach Temperature Statistics View More
September Temperature
Terrey Hills (11km)
Lowest 1 September, 2026
11.3 °CAverage September
19.9 °CHighest 2 September, 2026
26.4 °C
Climate (2021–2026)
Terrey Hills (11km)
Average Low 2021–2026
13.6 °CAverage 2021–2026
17.1 °CAverage High 2021–2026
21.9 °C