Mansion Bay Weather Forecast
- 21
- 32
Partly cloudy
- 18
- 25
Mostly sunny
- 14
- 21
Mostly sunny
- 13
- 21
Mostly sunny
- 14
- 22
Sunny
- 15
- 24
Sunny
- 15
- 25
Sunny
Today 10 Apr Sydney
Partly cloudy. Medium chance of showers. The chance of a thunderstorm. Light winds.
Sydney Coastal Waters
Broken Bay to Port Hacking- Wind
- North to northwesterly about 10 knots, reaching up to 20 knots offshore.
- Seas
- Below 1 metre, increasing to 1 to 2 metres offshore.
- 1st Swell
- Northeasterly 1.5 metres.
- Weather
- Partly cloudy. The chance of a thunderstorm.
- Weather Situation
- Northerly winds strengthening ahead of a strong cold front that is forecast to move across the southern and central coastal waters today before crossing the northern waters on Saturday, with fresh and gusty southerly winds expected in its wake.
Mansion Bay Temperature Statistics View More
April Temperature
Sydney Airport (15km)
Lowest 6 April, 2026
14.5 °CAverage April
20.8 °CHighest 7 April, 2026
29.6 °C
Climate (2021–Present)
Sydney Airport (15km)
Average Low 2021–2026
14.8 °CAverage 2021–2026
18.7 °CAverage High 2021–2026
23.4 °C