Coal Cliff Harbour Weather Forecast

    • 8
    • 16

    Mostly clear

    • 8
    • 17

    Sunny

    • 9
    • 16

    Shower or two

    • 9
    • 19

    Sunny

    • 10
    • 21

    Partly cloudy

    • 10
    • 18

    Sunny

    • 9
    • 18

    Sunny

Today 30 Jul Wollongong

Mostly clear. Winds west to southwesterly 15 to 20 km/h.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
South to southwesterly 10 to 15 knots, reaching up to 20 knots offshore south of Point Perpendicular.
Seas
Below 1 metre, increasing to 1 to 1.5 metres offshore.
1st Swell
Southerly 2 to 2.5 metres.
Weather
Partly cloudy.
Weather Situation
Fresh to strong southwesterly winds will persist over the Coastal Waters today. Winds are forecast to turn southerly over the coming days and gradually ease as a high moves into southeastern Australia later in the week before entering the Tasman Sea over the weekend. Then, another cold front is forecast to cross the coastal waters early next week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Coal Cliff Harbour Temperature Statistics View More

July Temperature

Bellambi (13km)

  • Lowest 30 July, 2026

    8.3 °C

  • Average July

    14.2 °C

  • Highest 2 July, 2026

    21.3 °C

Climate (2021–2026)

Bellambi (13km)

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  • Average Low 2021–2026

    15.1 °C

  • Average 2021–2026

    18.1 °C

  • Average High 2021–2026

    21.8 °C
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