Blackwoods Beach Weather Forecast
- 17
- 21
Partly cloudy
- 17
- 23
Partly cloudy
- 18
- 29
Mostly sunny
- 19
- 23
Mostly sunny
- 20
- 35
Mostly sunny
- 17
- 21
Possible shower
- 17
- 22
Shower or two
Today 18 Oct Sydney
Partly cloudy. Slight chance of a shower, most likely in the early morning. Winds southerly 20 to 30 km/h becoming light in the early morning then becoming easterly 20 to 30 km/h in the middle of the day.
Sydney Coastal Waters
Broken Bay to Port Hacking- Wind
- South to southeasterly 15 to 20 knots turning easterly in the afternoon.
- Seas
- 1 to 1.5 metres, decreasing to 1 metre during the morning, then increasing to 1 to 1.5 metres during the afternoon.
- 1st Swell
- Northeasterly 1 to 1.5 metres, decreasing to around 1 metre during the morning.
- Weather
- Partly cloudy.
- Weather Situation
- North to northwesterly winds along the north coast, while a southerly change about the Macquarie Coast will continue to move north today, reaching the northern border in the afternoon. Behind the change a high pressure system will settle over the coast bringing light to moderate winds across the coast throughout the remainder of the weekend and in the new week. The next cold front and trough are poised to bring another southerly change during Tuesday.
Blackwoods Beach Temperature Statistics View More
October Temperature
Sydney Airport (12km)
Lowest 4 October, 2025
13.2 °CAverage October
21.6 °CHighest 12 October, 2025
32.8 °C
Climate (2020–Present)
Sydney Airport (12km)
Average Low 2020–2025
14.7 °CAverage 2020–2025
18.6 °CAverage High 2020–2025
23.3 °C