North Narrabeen Beach Weather Forecast
- 15
- 22
Clear
- 15
- 21
Shower or two
- 14
- 17
Shower or two
- 12
- 18
Possible shower
- 12
- 17
Partly cloudy
- 12
- 19
Partly cloudy
- 12
- 21
Sunny
Today 6 Sep Sydney
Clear. Winds southerly 15 to 25 km/h becoming light in the late evening.
Sydney Coastal Waters
Broken Bay to Port Hacking- Wind
- Southerly 15 to 20 knots, reaching up to 30 knots offshore in the late afternoon.
- Seas
- 1.5 to 2.5 metres.
- 1st Swell
- Southerly 1 to 1.5 metres, increasing to 2 to 2.5 metres by early evening.
- Weather
- 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.
North Narrabeen Beach Temperature Statistics View More
September Temperature
Terrey Hills (7km)
Lowest 1 September, 2026
11.3 °CAverage September
18.6 °CHighest 2 September, 2026
26.4 °C
Climate (2021–2026)
Terrey Hills (7km)
Average Low 2021–2026
13.6 °CAverage 2021–2026
17.1 °CAverage High 2021–2026
22 °C