Cudmirrah Beach Weather Forecast

    • 13
    • 22

    Partly cloudy

    • 14
    • 24

    Sunny day. Shower or two

    • 11
    • 17

    Possible shower

    • 11
    • 19

    Possible morning shower

    • 9
    • 22

    Sunny

    • 12
    • 26

    Shower or two

    • 16
    • 24

    Shower or two

Today 5 Oct Illawarra

Partly cloudy. Slight chance of a shower about higher ground, near zero chance elsewhere. Light winds.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
North to northeasterly about 10 knots.
Seas
Below 1 metre.
1st Swell
Southerly around 1 metre.
Weather
Partly cloudy.
Weather Situation
A trough lies over the northern coastal waters, while a weak ridge of high pressure extends over the remainder of the coast. From late Tuesday, the next cold front will cross the south coast, bringing a strong and gusty southerly change along the southern coastal waters, reaching the northern coast and weakening during early Wednesday. This is expected to be followed by a broad ridge over the state while a low over the Tasman Sea deepens later this week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cudmirrah Beach Temperature Statistics View More

October Temperature

Ulladulla (21 km)

  • Lowest 4 October, 2026

    11.8 °C
  • Average October

    17.7 °C
  • Highest 1 October, 2026

    28.3 °C

Climate (2021–2026)

Ulladulla (21 km)

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  • Average Low 2021–2026

    13.9 °C
  • Average 2021–2026

    17.1 °C
  • Average High 2021–2026

    21 °C
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