Treachery Beach Weather Forecast

    • 15
    • 25

    Partly cloudy

    • 16
    • 25

    Partly cloudy

    • 16
    • 26

    Partly cloudy

    • 17
    • 27

    Partly cloudy

    • 17
    • 27

    Partly cloudy

    • 17
    • 27

    Shower

    • 16
    • 25

    Shower

Today 29 Mar Mid North Coast

Partly cloudy. Slight chance of a shower along the coastal fringe, near zero chance elsewhere. Winds south to southeasterly 15 to 25 km/h becoming light in the evening.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
Southerly 10 to 15 knots, reaching up to 20 knots offshore north of Norah Head in the late afternoon.
Seas
Around 1 metre, increasing to 1 to 1.5 metres offshore north of Norah Head.
1st Swell
Southerly 2 to 2.5 metres.
Weather
Partly cloudy.
Caution
Large and powerful surf conditions for the rest of the day are expected to be hazardous for coastal activities such as crossing bars by boat and rock fishing.
Weather Situation
A ridge of high pressure is developing while a low pressure system over the southern Tasman Sea continues to move away to the east. Winds will tend northeast to southeasterly from Monday as the centre of the high reaches the Tasman Sea.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Treachery Beach Temperature Statistics View More

March Temperature

Taree Airport (62km)

  • Lowest 16 March, 2026

    13.1 °C

  • Average March

    22.5 °C

  • Highest 17 March, 2026

    33.5 °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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