Wonboyn Beach Weather Forecast

    • 12
    • 21

    Possible shower

    • 12
    • 21

    Partly cloudy

    • 15
    • 23

    Shower or two

    • 16
    • 24

    Shower or two. Possible storm

    • 14
    • 23

    Cloudy

    • 12
    • 21

    Mostly sunny

    • 11
    • 21

    Partly cloudy

Today 10 Dec South Coast

Partly cloudy. Medium chance of showers in the afternoon and evening. The chance of a thunderstorm in the afternoon and evening. Winds easterly 15 to 20 km/h tending southeasterly in the late afternoon then becoming light in the evening. Daytime maximum temperatures 21 to 26.

Eden Coastal Waters

Montague Island to Gabo Island
Wind
South to southeasterly about 10 knots.
Seas
Below 1 metre.
1st Swell
Southerly around 1 metre.
Weather
Cloudy.
Weather Situation
Southerly 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 from Thursday as a high pressure system gradually drifts into the Tasman Sea, with winds turning northerly over the weekend. The next southerly change is expected during Sunday and Monday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Wonboyn Beach Temperature Statistics View More

December Temperature

Green Cape (7km)

  • Lowest 1 December, 2025

    10.1 °C

  • Average December

    16.7 °C

  • Highest 4 December, 2025

    23.8 °C

Climate (2020–Present)

Green Cape (7km)

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  • Average Low 2020–2025

    13.6 °C

  • Average 2020–2025

    16.2 °C

  • Average High 2020–2025

    19.8 °C
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