Treachery Beach Weather Forecast

    • 9
    • 18

    Sunny

    • 10
    • 18

    Shower

    • 13
    • 18

    Shower

    • 11
    • 18

    Shower

    • 10
    • 18

    Shower

    • 9
    • 18

    Shower

    • 8
    • 18

    Shower

Today 4 Jul Mid North Coast

Sunny. Areas of morning frost about higher ground. Winds westerly 15 to 20 km/h becoming light before dawn. Overnight temperatures falling to between 2 and 8 with daytime temperatures reaching between 15 and 19.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
West to southwesterly 15 to 25 knots tending south to southwesterly 10 to 15 knots in the late morning and afternoon.
Seas
1.5 to 2 metres, decreasing to 1 to 1.5 metres during the morning, then decreasing below 1 metre during the afternoon.
1st Swell
Southwesterly around 1 metre, tending southerly 1.5 to 2.5 metres during the morning.
Weather
Mostly sunny.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Treachery Beach Temperature Statistics View More

July Temperature

Taree Airport (62km)

  • Lowest 3 July, 2026

    7.3 °C

  • Average July

    16 °C

  • Highest 2 July, 2026

    24.1 °C

Climate (2021–2026)

Taree Airport (62km)

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  • Average Low 2021–2026

    13.2 °C

  • Average 2021–2026

    18.2 °C

  • Average High 2021–2026

    24.3 °C
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