Big Marley Beach Weather Forecast

    • 14
    • 21

    Sunny

    • 15
    • 21

    Rain

    • 15
    • 19

    Shower or two

    • 14
    • 18

    Partly cloudy

    • 12
    • 19

    Partly cloudy

    • 13
    • 19

    Partly cloudy

    • 13
    • 18

    Partly cloudy

Today 24 Aug Sydney

Sunny. The chance of morning fog in the outer west. Light winds becoming northeasterly 15 to 25 km/h in the early afternoon then becoming light in the late evening.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Northerly 15 to 20 knots.
Seas
1 to 1.5 metres.
1st Swell
Southerly 1 to 1.5 metres, decreasing to around 1 metre during the morning.
Weather
Sunny.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Big Marley Beach Temperature Statistics View More

August Temperature

Sydney Airport (19km)

  • Lowest 5 August, 2026

    7.3 °C

  • Average August

    14.4 °C

  • Highest 21 August, 2026

    23.9 °C

Climate (2021–2026)

Sydney Airport (19km)

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  • Average Low 2021–2026

    14.9 °C

  • Average 2021–2026

    18.8 °C

  • Average High 2021–2026

    23.4 °C
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