Cape Saint George Lighthouse Weather Forecast

    • 12
    • 21

    Light shower or two

    • 13
    • 22

    Shower or two

    • 14
    • 21

    Showers

    • 13
    • 21

    Showers

    • 12
    • 21

    Shower or two

    • 11
    • 22

    Shower or two

    • 12
    • 23

    Shower or two

Today 11 May Illawarra

Partly cloudy. Medium chance of light showers, becoming less likely in the late afternoon and evening. Winds east to southeasterly 15 to 20 km/h becoming light in the late afternoon. Daytime maximum temperatures between 17 and 21.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Southeasterly 10 to 15 knots.
Seas
Below 1 metre.
1st Swell
Southerly 2 metres.
Weather
Partly cloudy.
Weather Situation
A high pressure system near the Bight extends a ridge across New South Wales. This high will gradually move east, reaching the Tasman Sea on Tuesday. Little change to this pattern is expected for the remainder of the week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cape Saint George Lighthouse Temperature Statistics View More

May Temperature

Point Perpendicular (7km)

  • Lowest 8 May, 2026

    10.6 °C

  • Average May

    17 °C

  • Highest 2 May, 2026

    23.9 °C

Climate (2021–Present)

Point Perpendicular (7km)

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  • Average Low 2021–2026

    14.7 °C

  • Average 2021–2026

    17.4 °C

  • Average High 2021–2026

    20.8 °C
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