Cudmirrah Beach Weather Forecast

    • 13
    • 29

    Mostly sunny

    • 15
    • 21

    Shower or two. Possible storm

    • 12
    • 18

    Showers

    • 15
    • 20

    Shower or two

    • 16
    • 22

    Showers easing

    • 16
    • 22

    Shower or two

    • 17
    • 27

    Partly cloudy

Today 19 Nov Illawarra

Sunny. Winds northwest to southwesterly 15 to 25 km/h becoming light in the evening. Daytime maximum temperatures around 30.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
North to northeasterly 15 to 20 knots, reaching up to 25 knots offshore north of Port Kembla in the evening.
Seas
Below 1 metre, increasing to 1 to 1.5 metres around midday.
1st Swell
Southerly around 1 metre.
Weather
Sunny.
Weather Situation
A trough will enter the south coast today and brush the southern and central coasts on Thursday, bringing a south to southeasterly wind change in its wake, before stalling about Hunter or Mid North Coast on Friday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cudmirrah Beach Temperature Statistics View More

November Temperature

Ulladulla (21km)

  • Lowest 12 November, 2025

    6.9 °C

  • Average November

    17.9 °C

  • Highest 16 November, 2025

    29.7 °C

Climate (2020–Present)

Ulladulla (21km)

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  • Average Low 2020–2025

    13.8 °C

  • Average 2020–2025

    17 °C

  • Average High 2020–2025

    20.8 °C
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