Cudmirrah Beach Weather Forecast

    • 15
    • 28

    Showers easing

    • 15
    • 24

    Partly cloudy

    • 14
    • 31

    Late shower or two

    • 14
    • 18

    Showers

    • 12
    • 17

    Shower or two

    • 12
    • 18

    Shower or two

    • 13
    • 18

    Showers

Today 10 Oct Illawarra

Very high chance of showers, most likely in the early morning. The chance of a thunderstorm in the early morning. Mostly sunny afternoon. Winds north to northwesterly 15 to 20 km/h tending west to northwesterly 25 to 40 km/h in the early morning then becoming light in the evening. Overnight temperatures falling to between 11 and 15 with daytime temperatures reaching 23 to 29.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Northerly 15 to 20 knots, reaching up to 25 knots offshore south of Port Kembla early in the morning. Winds shifting south to southwesterly in the evening.
Seas
1 to 2 metres, decreasing to 1 to 1.5 metres during the morning.
1st Swell
Southeasterly 1.5 to 2 metres, decreasing to 1 to 1.5 metres during the morning, then decreasing to around 1 metre around midday.
Weather
90% chance of showers in the morning. The chance of a thunderstorm in the morning. Sunny afternoon.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cudmirrah Beach Temperature Statistics View More

October Temperature

Ulladulla (21 km)

  • Lowest 7 October, 2026

    10.7 °C

  • Average October

    16.9 °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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