North Narrabeen Beach Weather Forecast
- 12
- 17
Cloudy
- 13
- 18
Partly cloudy
- 13
- 19
Partly cloudy
- 14
- 22
Sunny
- 15
- 25
Mostly sunny
- 18
- 26
Shower or two
- 13
- 17
Shower or two
Today 10 Sep Sydney
Cloudy morning, partly cloudy afternoon. Winds south to southeasterly 20 to 30 km/h becoming light in the evening.
Sydney Coastal Waters
Broken Bay to Port Hacking- Wind
- Southerly 15 to 20 knots.
- Seas
- 1 to 1.5 metres.
- 1st Swell
- Southerly 2.5 metres.
- Weather
- Partly cloudy. 50% chance of showers.
- Caution
- Surf conditions in the afternoon and evening may be more powerful than they appear and are expected to be hazardous for coastal activities such as crossing bars by boat and rock fishing.
- Weather Situation
- A trough will move away from the New South Wales coast today, with fresh to strong southerly winds extending along the coast in its wake. Winds will ease and shift south to southeasterly later in the week as another high pressure ridge extends over the region. A high pressure system will then move into the Tasman Sea over the weekend, directing east to northeasterly winds along the coast.
North Narrabeen Beach Temperature Statistics View More
September Temperature
Terrey Hills (7km)
Lowest 9 September, 2026
9.3 °CAverage September
16.9 °CHighest 5 September, 2026
30.8 °C
Climate (2021–2026)
Terrey Hills (7km)
Average Low 2021–2026
13.6 °CAverage 2021–2026
17.1 °CAverage High 2021–2026
22 °C