Buchan Point Weather Forecast
- 18
- 32
Mostly clear
- 18
- 23
Mostly sunny
- 18
- 37
Becoming windy. Partly cloudy
- 17
- 23
Partly cloudy
- 15
- 25
Sunny
- 16
- 25
Possible shower
- 20
- 29
Shower or two
Today 20 Oct Sydney
Mostly clear. Light winds.
Sydney Coastal Waters
Broken Bay to Port Hacking- Wind
- Northerly to southerly 15 to 20 knots, reaching up to 30 knots inshore.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres offshore.
- 1st Swell
- Northeasterly below 1 metre.
- Weather
- Mostly clear.
- Weather Situation
- A high pressure ridge lies over the northern NSW waters today, which a trough is slowly moving north along the south coast reaching central parts of the coast by Tuesday. Wednesday, a cold front will bring gusty north to northwesterly winds along the coast followed by a fresh and gusty southwesterly wind change later, likely commencing in the south during the afternoon and reaching the northern border by Thursday afternoon. Behind this, a high pressure system is forecast to settle over the waters on Thursday.
Buchan Point Temperature Statistics View More
October Temperature
Sydney Airport (8km)
Lowest 4 October, 2025
13.2 °CAverage October
21.3 °CHighest 17 October, 2025
34.7 °C
Climate (2020–Present)
Sydney Airport (8km)
Average Low 2020–2025
14.7 °CAverage 2020–2025
18.6 °CAverage High 2020–2025
23.3 °C