Green Patch Weather Forecast
- 10
- 21
Cloudy
- 13
- 18
Showers
- 11
- 19
Partly cloudy
- 9
- 21
Sunny
- 12
- 22
Partly cloudy
- 11
- 21
Partly cloudy
- 12
- 21
Possible shower
Today 13 Jun Illawarra
Cloudy. Light winds.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- Northerly 10 to 15 knots, reaching up to 20 knots offshore north of Port Kembla.
- Seas
- Around 1 metre.
- 1st Swell
- Southerly below 0.5 metres.
- Weather
- Cloudy.
- Weather Situation
- A high pressure system over the Tasman Sea is directing north to northeasterly winds to the coastal waters today. A cold front slipping south of the state is to bring a southerly change to the coastal waters during Sunday, tending fresh and gusty about the southern and central coasts. A second high pressure system will build over the Tasman Sea from Monday and extend a ridge over the coastal waters during early next week.
Green Patch Temperature Statistics View More
June Temperature
Point Perpendicular (8km)
Lowest 6 June, 2026
9.5 °CAverage June
15.1 °CHighest 10 June, 2026
21 °C
Climate (2021–Present)
Point Perpendicular (8km)
Average Low 2021–2026
14.8 °CAverage 2021–2026
17.5 °CAverage High 2021–2026
20.8 °C