Seven Mile Beach Weather Forecast

    • 18
    • 25

    Partly cloudy

    • 17
    • 26

    Showers. Storm

    • 18
    • 26

    Shower or two

    • 17
    • 27

    Possible shower

    • 17
    • 26

    Partly cloudy

    • 16
    • 26

    Mostly sunny

    • 16
    • 26

    Showers increasing

Today 20 Mar Illawarra

Partly cloudy. Slight chance of a shower. The chance of a thunderstorm early this evening. Light winds.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
East to southeasterly about 10 knots.
Seas
Below 1 metre.
1st Swell
Southerly below 1 metre.
Weather
Partly cloudy. The chance of a thunderstorm south of Port Kembla later tonight.
Weather Situation
A weak ridge of high pressure is expected to maintain light to moderate winds from the northeast to southeast during Friday and the weekend, with periods of unsettled weather possible. Winds tend north to northeasterly across the southern coastal waters early next week, with fresher south to southeasterlies possible along the northern coastal waters associated with a low in the southern Coral Sea.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Seven Mile Beach Temperature Statistics View More

March Temperature

Nowra (RAN Air Station) (22km)

  • Lowest 15 March, 2026

    11.9 °C

  • Average March

    20.8 °C

  • Highest 11 March, 2026

    34.2 °C

Climate (2021–Present)

Nowra (RAN Air Station) (22km)

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  • Average Low 2021–2026

    12 °C

  • Average 2021–2026

    16.6 °C

  • Average High 2021–2026

    22.5 °C
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