Wonboyn Beach Weather Forecast
- 12
- 21
Partly cloudy
- 13
- 23
Partly cloudy
- 17
- 24
Possible storm
- 14
- 24
Partly cloudy
- 11
- 21
Mostly sunny
- 11
- 20
Partly cloudy
- 11
- 23
Sunny
Today 11 Dec South Coast
Partly cloudy. Slight chance of a shower in the north, near zero chance elsewhere. The chance of a thunderstorm in the north early this evening. Winds easterly 15 to 20 km/h becoming light in the evening.
Eden Coastal Waters
Montague Island to Gabo Island- Wind
- Northeast to southeasterly 10 to 15 knots.
- Seas
- Below 1 metre.
- 1st Swell
- Southerly below 1 metre.
- Weather
- Partly cloudy.
- Weather Situation
- Southeasterly winds persisting about the southern half of the coast as a trough stalls off the Hunter and Sydney coast. Winds will tend east to northeasterly later today as a high pressure system gradually drifts into the Tasman Sea, with winds turning northerly over the weekend. A fresh to strong southerly change is expected during Sunday and Monday.
Wonboyn Beach Temperature Statistics View More
December Temperature
Green Cape (7km)
Lowest 1 December, 2025
10.1 °CAverage December
16.7 °CHighest 4 December, 2025
23.8 °C
Climate (2020–Present)
Green Cape (7km)
Average Low 2020–2025
13.6 °CAverage 2020–2025
16.2 °CAverage High 2020–2025
19.8 °C