Cabbage Tree Island Weather Forecast

    • 13
    • 23

    Mostly sunny

    • 12
    • 21

    Partly cloudy

    • 10
    • 22

    Mostly sunny

    • 11
    • 22

    Mostly sunny

    • 11
    • 23

    Mostly sunny

    • 11
    • 25

    Sunny

    • 13
    • 23

    Possible shower

Today 11 Apr Illawarra

Mostly sunny. Winds westerly 25 to 40 km/h. Overnight temperatures falling to between 9 and 14 with daytime temperatures reaching between 16 and 23.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Westerly 15 to 25 knots, reaching up to 30 knots offshore north of Point Perpendicular during the morning.
Seas
1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the morning.
1st Swell
Northeasterly 1.5 to 2 metres, decreasing to 1 to 1.5 metres during the morning, then tending east to northeasterly around 1 metre later in the evening.
Weather
Mostly sunny.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cabbage Tree Island Temperature Statistics View More

April Temperature

Point Perpendicular (9km)

  • Lowest 6 April, 2026

    14.1 °C

  • Average April

    20.1 °C

  • Highest 9 April, 2026

    28.2 °C

Climate (2021–Present)

Point Perpendicular (9km)

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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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