Curl Curl Beach Offshore Weather Forecast
- 18
- 23
Clear
- 13
- 20
Sunny
- 13
- 23
Sunny day. Shower or two
- 18
- 21
Sunny
- 11
- 20
Mostly sunny
- 13
- 21
Possible shower developing
- 13
- 17
Shower or two
Today 17 Sep Sydney
Clear. Winds southwesterly 15 to 20 km/h.
Sydney Coastal Waters
Broken Bay to Port Hacking- Wind
- South to southeasterly 10 to 15 knots turning southwesterly 15 to 20 knots in the late evening.
- Seas
- Below 1 metre.
- 1st Swell
- Northeasterly around 1 metre.
- Weather
- Clear.
- Weather Situation
- A south to southwesterly wind change will continue to move along the NSW coast today as a trough and associated cold front move into the Tasman Sea. Winds will tend northerly again and strengthen from Thursday as a high pressure system drifts across the coastal waters. Winds will shift west to southwesterly again over the weekend as a stronger cold front moves over NSW coastal waters, with southwesterly winds persisting into early next week as a series of fronts brush the south of the state.
Curl Curl Beach Offshore Temperature Statistics View More
September Temperature
Terrey Hills (16km)
Lowest 1 September, 2025
7 °CAverage September
15.5 °CHighest 8 September, 2025
27.7 °C
Climate (2020–Present)
Terrey Hills (16km)
Average Low 2020–2025
13.4 °CAverage 2020–2025
16.9 °CAverage High 2020–2025
21.7 °C