Chinamans Island Weather Forecast
- 12
- 17
Partly cloudy
- 12
- 19
Sunny
- 11
- 18
Partly cloudy
- 9
- 17
Mostly sunny
- 8
- 18
Mostly sunny
- 11
- 16
Shower or two
- 11
- 16
Showers
Today 10 Aug South Coast
Cloudy. Medium chance of rain in the south, near zero chance elsewhere. Damaging winds possible inland. Winds west to northwesterly 20 to 30 km/h.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- Northwesterly 20 to 25 knots, reaching up to 30 knots offshore.
- Seas
- 1 to 1.5 metres, increasing to 2 to 2.5 metres offshore.
- 1st Swell
- Northeasterly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore.
- Weather
- Partly cloudy.
- Weather Situation
- Strong, gusty westerly winds are gradually easing as a cold front that crossed the coastal waters today continue to move further offshore. Winds will remain fresh westerly through to midweek as another cold front and its associated trough cross the state on Wednesday. Winds will then turn south to southwesterly later in the week after passage of the second cold front.
Chinamans Island Temperature Statistics View More
August Temperature
Ulladulla (11km)
Lowest 8 August, 2026
7.3 °CAverage August
12.9 °CHighest 3 August, 2026
21 °C
Climate (2021–2026)
Ulladulla (11km)
Average Low 2021–2026
13.8 °CAverage 2021–2026
17.1 °CAverage High 2021–2026
20.9 °C