Pittwater - Princes Street Marina Weather Forecast
- 20
- 29
Mostly sunny
- 19
- 21
Shower or two
- 17
- 19
Cloudy
- 16
- 21
Partly cloudy
- 17
- 23
Partly cloudy
- 18
- 24
Partly cloudy
- 18
- 26
Partly cloudy
Today 24 Dec Sydney
Mostly sunny. Slight chance of a shower along the coastal fringe later tonight. Near zero chance of rain elsewhere. Winds north to northwesterly 15 to 20 km/h shifting southerly 20 to 30 km/h during the afternoon and evening.
Sydney Enclosed Waters
Sydney Harbour, Pittwater and Botany Bay- Wind
- North to northwesterly below 10 knots tending northeasterly 15 to 20 knots in the middle of the day then tending southeast to southwesterly in the late evening.
- Seas
- Below 0.5 metres.
- Weather
- Mostly sunny.
- Weather Situation
- Moderate to fresh southeasterly winds lie over Sydney local waters today in the wake of a trough. Winds will briefly turn northerly before a high pressure system builds in the Bight, directing another, stronger, southerly change over Sydney local waters late tonight.
Pittwater - Princes Street Marina Temperature Statistics View More
December Temperature
Terrey Hills (8km)
Lowest 3 December, 2025
11.3 °CAverage December
21.9 °CHighest 19 December, 2025
40.2 °C
Climate (2020–Present)
Terrey Hills (8km)
Average Low 2020–2025
13.4 °CAverage 2020–2025
16.9 °CAverage High 2020–2025
21.8 °C