Crookhaven River - Greenwell Point Wharf Weather Forecast
- 14
- 29
Sunny
- 14
- 29
Sunny
- 16
- 23
Shower or two
- 11
- 18
Cloudy
- 12
- 21
Partly cloudy
- 13
- 24
Sunny
- 13
- 26
Sunny
Today 19 Sep Illawarra
Sunny. Winds westerly 25 to 35 km/h. Daytime maximum temperatures 23 to 29.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- West to northwesterly 10 to 15 knots tending north to northwesterly in the early afternoon then tending west to northwesterly in the evening. Winds reaching up to 20 knots south of Port Kembla during the morning and again in the evening.
- Seas
- 1 to 1.5 metres, decreasing to 1 metre during the morning.
- 1st Swell
- Southerly 1 to 1.5 metres.
- Weather
- Sunny.
- Weather Situation
- A high pressure system over the state is extending a strong ridge over the New South Wales Coastal Waters, bringing moderate to fresh south to southwesterly winds. The winds weaken as the high moves over the Tasman Sea on Sunday. Behind this, a cold front will brush the southern coastal waters on Monday, leaving a southerly change in its wake. The change is expected to reach the QLD border on Tuesday.
Crookhaven River - Greenwell Point Wharf Temperature Statistics View More
September Temperature
Nowra (RAN Air Station) (18km)
Lowest 17 September, 2026
4.9 °CAverage September
15 °CHighest 5 September, 2026
30.4 °C
Climate (2021–2026)
Nowra (RAN Air Station) (18km)
Average Low 2021–2026
12.1 °CAverage 2021–2026
16.6 °CAverage High 2021–2026
22.6 °C