Plantation Point Weather Forecast

    • 20
    • 28

    Cloudy

    • 17
    • 28

    Partly cloudy

    • 16
    • 31

    Sunny day. Late shower or two

    • 15
    • 21

    Shower or two

    • 13
    • 22

    Partly cloudy

    • 13
    • 24

    Partly cloudy

    • 14
    • 26

    Mostly sunny

Today 22 Dec Illawarra

Partly cloudy. Slight chance of a shower, most likely in the afternoon and evening. Winds west to southwesterly 15 to 25 km/h shifting east to southeasterly in the late morning and early afternoon then becoming light in the late evening. Daytime maximum temperatures 27 to 32.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
South to southwesterly 10 to 15 knots turning southeasterly 15 to 20 knots in the morning then tending easterly 10 to 15 knots in the late evening. Winds reaching up to 25 knots offshore north of Port Kembla in the late afternoon.
Seas
Around 1 metre, increasing to 1 to 1.5 metres during the afternoon.
1st Swell
Southerly 1 to 1.5 metres, increasing to 1.5 to 2.5 metres around midday.
Weather
Partly cloudy.
Weather Situation
A ridge over the northern Tasman Sea is directing northerly winds along the coast. A cold front will bring a fresh to strong southerly change to the southern half on Monday. This will be followed by another southerly surge on Tuesday through to northern parts of the coast.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Plantation Point Temperature Statistics View More

December Temperature

Point Perpendicular (10km)

  • Lowest 2 December, 2025

    10.3 °C

  • Average December

    20.5 °C

  • Highest 5 December, 2025

    33 °C

Climate (2020–Present)

Point Perpendicular (10km)

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  • Average Low 2020–2025

    14.7 °C

  • Average 2020–2025

    17.4 °C

  • Average High 2020–2025

    20.7 °C
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