Chinamans Island Weather Forecast
- 20
- 29
Clear
- 14
- 22
Mostly sunny
- 13
- 20
Partly cloudy
- 11
- 20
Mostly sunny
- 11
- 20
Sunny
- 11
- 21
Partly cloudy
- 13
- 23
Sunny
Today 10 Apr South Coast
Partly cloudy. Slight chance of a shower, most likely later tonight. Winds northwest to southwesterly 15 to 25 km/h tending southeast to southwesterly 15 to 20 km/h in the evening then becoming light in the late evening.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- Northerly 10 to 15 knots, reaching up to 20 knots offshore during the afternoon and evening. Winds shifting west to southwesterly in the evening.
- Seas
- 1 to 1.5 metres, decreasing to 1 metre later in the evening.
- 1st Swell
- Northeasterly 1.5 metres.
- Weather
- Mostly clear.
- 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.
Chinamans Island Temperature Statistics View More
April Temperature
Ulladulla (11km)
Lowest 6 April, 2026
12.4 °CAverage April
19 °CHighest 7 April, 2026
29.5 °C
Climate (2021–Present)
Ulladulla (11km)
Average Low 2021–2026
13.7 °CAverage 2021–2026
17 °CAverage High 2021–2026
20.9 °C