North Narrabeen Beach Weather Forecast
- 12
- 17
Shower or two. Becoming windy
- 13
- 20
Sunny
- 11
- 19
Partly cloudy
- 11
- 18
Sunny
- 9
- 18
Sunny
- 11
- 17
Shower or two
- 12
- 17
Showers
Today 10 Aug Sydney
Partly cloudy. Very high chance of showers, most likely in the morning. Winds northerly 15 to 20 km/h turning northwesterly 25 to 40 km/h during the morning then decreasing to 15 to 25 km/h in the evening.
Sydney Coastal Waters
Broken Bay to Port Hacking- Wind
- Northerly 25 to 30 knots, reaching up to 35 knots offshore during the morning. Winds turning northwesterly 20 to 30 knots in the morning.
- Seas
- 2 to 3 metres.
- 1st Swell
- Northeasterly below 1 metre, increasing to 1.5 to 2.5 metres during the morning, then decreasing to 1.5 metres later in the evening.
- Weather
- Partly cloudy. 90% chance of showers.
- Weather Situation
- A cold front and trough will cross the coastal waters today driving fresh to strong and gusty northwesterly winds that will persist into midweek. A secondary surge of fresh to strong west to northwesterly winds is then expected during Wednesday.
North Narrabeen Beach Temperature Statistics View More
August Temperature
Terrey Hills (7km)
Lowest 5 August, 2026
4.6 °CAverage August
11.5 °CHighest 3 August, 2026
20.5 °C
Climate (2021–2026)
Terrey Hills (7km)
Average Low 2021–2026
13.5 °CAverage 2021–2026
17.1 °CAverage High 2021–2026
22 °C