North Narrabeen Beach Weather Forecast
- 8
- 17
Mostly sunny
- 12
- 18
Possible shower
- 12
- 19
Possible shower
- 13
- 18
Shower or two
- 11
- 16
Sunny
- 10
- 18
Shower or two
- 13
- 17
Shower or two
Today 20 Jul Sydney
Mostly sunny. Slight chance of a shower along the coastal fringe in the evening. Near zero chance of rain elsewhere. Light winds becoming southerly 15 to 20 km/h in the middle of the day then becoming light in the evening.
Sydney Coastal Waters
Broken Bay to Port Hacking- Wind
- Southwesterly 10 to 15 knots turning southeasterly in the late afternoon.
- Seas
- Below 1 metre.
- 1st Swell
- Easterly around 1 metre.
- Weather
- Sunny.
- Weather Situation
- A high pressure ridge extends across the southern waters, while a trough lies along the northern waters, moving eastward bringing south to southeasterly winds. Winds turning west to southwesterly along the remainder of coast this morning before shifting south to southeasterly during Sunday afternoon. High pressure remains over the coast into early next week until a southerly change moves up the coast late Wednesday due to a cold front.
North Narrabeen Beach Temperature Statistics View More
July Temperature
Terrey Hills (7km)
Lowest 16 July, 2025
4.8 °CAverage July
11.5 °CHighest 6 July, 2025
19.9 °C
Climate (2020–Present)
Terrey Hills (7km)
Average Low 2020–2025
13.4 °CAverage 2020–2025
16.9 °CAverage High 2020–2025
21.7 °C