Cudmirrah Beach Weather Forecast

    • 16
    • 24

    Possible shower

    • 14
    • 21

    Shower or two

    • 12
    • 23

    Sunny

    • 14
    • 25

    Showers. Possible afternoon storm

    • 9
    • 18

    Shower or two. Becoming windy

    • 11
    • 20

    Possible shower

    • 11
    • 23

    Mostly sunny

Today 4 Nov Illawarra

Partly cloudy. The chance of fog about higher ground in the early morning. Medium chance of showers. The chance of a thunderstorm in the evening. Winds southwesterly 15 to 20 km/h turning westerly 20 to 30 km/h in the early afternoon. Overnight temperatures falling to between 12 and 16 with daytime temperatures reaching the low to high 20s.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
South to southwesterly 10 to 15 knots, reaching up to 20 knots north of Point Perpendicular during the morning. Winds shifting east to northeasterly below 10 knots in the afternoon then tending northerly 10 to 15 knots in the evening.
Seas
1 to 1.5 metres, decreasing to 1 metre around midday.
1st Swell
Southerly around 1 metre.
Weather
Partly cloudy. The chance of a thunderstorm late this afternoon and evening.
Weather Situation
A low and an associated trough will head into the Tasman Sea this morning, with a southerly wind change in the wake. A weak ridge will briefly develop before a cold front crosses the coastal waters late Wednesday through Thursday, bringing another bout of a southerly wind change in its wake.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cudmirrah Beach Temperature Statistics View More

November Temperature

Ulladulla (21 km)

  • Lowest 2 November, 2026

    14.5 °C

  • Average November

    18.5 °C

  • Highest 2 November, 2026

    21.5 °C

Climate (2021–2026)

Ulladulla (21 km)

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  • Average Low 2021–2026

    13.9 °C

  • Average 2021–2026

    17.2 °C

  • Average High 2021–2026

    21 °C
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