Semi-detached Point Weather Forecast

    • 13
    • 23

    Possible shower

    • 14
    • 23

    Shower or two

    • 16
    • 23

    Showers

    • 16
    • 24

    Shower or two clearing

    • 16
    • 28

    Partly cloudy

    • 18
    • 27

    Showers increasing

    • 17
    • 23

    Shower or two

Today 20 Oct Sydney

Mostly sunny morning. The chance of fog in the west in the early morning. Medium chance of showers, most likely in the afternoon. The chance of a thunderstorm in the afternoon and evening. Light winds becoming northeasterly 15 to 25 km/h in the middle of the day then becoming light in the late evening.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
North to northeasterly 15 to 20 knots.
Seas
1 to 1.5 metres, decreasing to 1 metre during the morning, then increasing to 1 to 1.5 metres during the afternoon.
1st Swell
Northeast to southeasterly below 1 metre.
Weather
Partly cloudy. The chance of a thunderstorm offshore north of Point Perpendicular.
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  • Temperature Forecast Bureau of Meteorology

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Semi-detached Point Temperature Statistics View More

October Temperature

Bellambi (23 km)

  • Lowest 9 October, 2026

    11.6 °C

  • Average October

    18.1 °C

  • Highest 12 October, 2026

    33.2 °C

Climate (2021–2026)

Bellambi (23 km)

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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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