Seven Mile Beach Weather Forecast

    • 16
    • 30

    Partly cloudy

    • 19
    • 26

    Early fog

    • 18
    • 30

    Mostly sunny

    • 19
    • 31

    Sunny

    • 20
    • 28

    Showers increasing

    • 15
    • 23

    Shower or two

    • 17
    • 25

    Shower or two

Today 28 Jan Illawarra

Mostly clear. Winds northeast to southeasterly 15 to 20 km/h becoming light in the evening.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Northeasterly 10 to 15 knots, reaching up to 20 knots north of Point Perpendicular in the late afternoon. Winds decreasing to about 10 knots in the late evening.
Seas
1 to 1.5 metres, decreasing to 1 metre by early evening.
1st Swell
Southeasterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore north of Port Kembla.
Weather
Clear.
Weather Situation
A ridge extends from a high situated over New Zealand. The ridge is expected to be the dominant feature through most of the week, apart from a brief incursion of a weak southerly change this evening and into tomorrow, as a series of high pressure systems pass to the south. Then, a cold front looks set to cross the coastal waters Sunday through early next week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Seven Mile Beach Temperature Statistics View More

January Temperature

Nowra (RAN Air Station) (22km)

  • Lowest 2 January, 2026

    11.3 °C
  • Average January

    20.9 °C
  • Highest 10 January, 2026

    40.7 °C

Climate (2021–Present)

Nowra (RAN Air Station) (22km)

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  • Average Low 2021–2026

    12 °C
  • Average 2021–2026

    16.5 °C
  • Average High 2021–2026

    22.4 °C
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