Flatrock Beach Weather Forecast

    • 10
    • 15

    Mostly clear

    • 11
    • 17

    Mostly sunny

    • 13
    • 18

    Partly cloudy

    • 9
    • 16

    Partly cloudy

    • 10
    • 16

    Possible shower

    • 10
    • 16

    Partly cloudy

    • 9
    • 17

    Partly cloudy

Today 12 Jul South Coast

Partly cloudy. Winds north to northwesterly 15 to 25 km/h.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Westerly 20 to 25 knots, reaching up to 30 knots offshore south of Port Kembla.
Seas
1 to 1.5 metres, increasing to 2 to 2.5 metres offshore.
1st Swell
Southerly below 1 metre.
Weather
Clear.
Weather Situation
A building ridge of high pressure is currently over the New South Wales coast in the wake of the recent cold front. Another cold front is forecast to brush the southeast coast late Monday into Tuesday morning. From Wednesday a southerly wind change is forecast along the coast, while a coastal trough may develop offshore from central and northeast of New South Wales.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Flatrock Beach Temperature Statistics View More

July Temperature

Ulladulla (14km)

  • Lowest 11 July, 2026

    7.6 °C
  • Average July

    12.9 °C
  • Highest 2 July, 2026

    20.1 °C

Climate (2021–2026)

Ulladulla (14km)

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  • Average Low 2021–2026

    13.8 °C
  • Average 2021–2026

    17.1 °C
  • Average High 2021–2026

    20.9 °C
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