Treachery Beach Weather Forecast

    • 19
    • 27

    Partly cloudy

    • 18
    • 29

    Sunny

    • 20
    • 29

    Shower

    • 19
    • 25

    Shower

    • 18
    • 26

    Partly cloudy

    • 17
    • 27

    Sunny

    • 18
    • 29

    Partly cloudy

Today 10 Mar Mid North Coast

Mostly clear. Light winds.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
East to northeasterly about 10 knots.
Seas
Below 1 metre.
1st Swell
Easterly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore north of Norah Head.
Weather
Clear.
Weather Situation
A high over the southern Tasman Sea extends a ridge over the state, while a low over the northern Tasman Sea is heading further eastwards. A trough looks set to enter the far south coast late Wednesday and continue crossing the rest of the coastal waters on Thursday through early Friday, with fresh gusty southerly winds in its wake.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Treachery Beach Temperature Statistics View More

March Temperature

Taree Airport (62km)

  • Lowest 1 March, 2026

    18 °C

  • Average March

    24.1 °C

  • Highest 5 March, 2026

    32.7 °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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