North Narrabeen Beach Weather Forecast
- 18
- 22
Shower or two
- 18
- 25
Partly cloudy
- 20
- 29
Showers. Possible storm
- 18
- 23
Shower or two
- 15
- 22
Shower or two
- 14
- 22
Partly cloudy
- 15
- 23
Partly cloudy
Today 23 Oct Sydney
Partly cloudy. High chance of showers, becoming less likely late this afternoon and evening. The chance of a thunderstorm this afternoon. Winds northeasterly 20 to 30 km/h.
Sydney Coastal Waters
Broken Bay to Port Hacking- Wind
- Northeasterly 15 to 20 knots, reaching up to 25 knots offshore during the afternoon and evening.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2 metres during the afternoon.
- 1st Swell
- Northeasterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore during the afternoon.
- Weather
- Partly cloudy. 50% chance of showers.
- Weather Situation
- A high in the Tasman Sea maintains a ridge over the coastal waters. The high will move slowly east on the weekend. A strong cold front and trough will cross the southern coastal waters late on Sunday and move north.
North Narrabeen Beach Temperature Statistics View More
October Temperature
Terrey Hills (7 km)
Lowest 15 October, 2026
8.5 °CAverage October
17.4 °CHighest 12 October, 2026
34 °C
Climate (2021–2026)
Terrey Hills (7 km)
Average Low 2021–2026
13.6 °CAverage 2021–2026
17.1 °CAverage High 2021–2026
22 °C