Port Hacking Open Sailing Club Weather Forecast
- 15
- 22
Mostly clear
- 15
- 21
Shower or two
- 14
- 18
Possible morning shower
- 12
- 18
Possible shower. Windy
- 12
- 17
Partly cloudy
- 12
- 20
Cloud clearing
- 13
- 21
Sunny
Today 6 Sep Sydney
Mostly clear. Light winds.
Sydney Coastal Waters
Broken Bay to Port Hacking- Wind
- Southerly 10 to 15 knots, reaching up to 20 knots offshore.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2 metres offshore.
- 1st Swell
- Southerly 2.5 metres.
- Weather
- Mostly clear.
- Weather Situation
- A broad high pressure ridge continues to build from the west while a trough lingers over the far northeast of the state. A weak cold front is forecast to cross the far southeast of the state during Monday morning, bringing a gusty southerly change up the NSW coast, followed by another cold front and southerly change mid-week.
Port Hacking Open Sailing Club Temperature Statistics View More
September Temperature
Sydney Airport (13km)
Lowest 1 September, 2026
11.5 °CAverage September
20.4 °CHighest 2 September, 2026
28.9 °C
Climate (2021–2026)
Sydney Airport (13km)
Average Low 2021–2026
14.9 °CAverage 2021–2026
18.8 °CAverage High 2021–2026
23.5 °C