Treachery Beach Weather Forecast

    • 17
    • 32

    Partly cloudy

    • 20
    • 28

    Partly cloudy

    • 12
    • 24

    Partly cloudy

    • 11
    • 22

    Sunny

    • 10
    • 24

    Sunny

    • 11
    • 26

    Sunny

    • 12
    • 26

    Partly cloudy

Today 10 Apr Mid North Coast

Mostly clear. The chance of a thunderstorm early this evening. Winds northwest to northeasterly 15 to 25 km/h.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
Northerly 15 to 20 knots, reaching up to 30 knots offshore in the late evening.
Seas
1 to 1.5 metres, increasing to 1.5 to 2.5 metres offshore.
1st Swell
Easterly around 1 metre, increasing to 1 to 1.5 metres south of Port Stephens.
Weather
Partly cloudy. The chance of a thunderstorm inshore early this evening.
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.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Treachery Beach Temperature Statistics View More

April Temperature

Taree Airport (62km)

  • Lowest 1 April, 2026

    12.2 °C

  • Average April

    19.9 °C

  • Highest 7 April, 2026

    31.8 °C

Climate (2021–Present)

Taree Airport (62km)

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  • Average Low 2021–2026

    13 °C

  • Average 2021–2026

    18 °C

  • Average High 2021–2026

    24.2 °C
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