Plantation Point Weather Forecast

    • 12
    • 22

    Mostly sunny

    • 9
    • 21

    Sunny

    • 9
    • 19

    Partly cloudy

    • 9
    • 23

    Mostly sunny

    • 11
    • 19

    Showers

    • 11
    • 19

    Shower or two

    • 8
    • 20

    Partly cloudy

Today 21 Aug Illawarra

Slight chance of a shower early this morning. Mostly sunny afternoon. Winds northwesterly 15 to 20 km/h turning westerly 20 to 30 km/h during the morning. Daytime maximum temperatures between 17 and 22.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Northwesterly 10 to 15 knots, reaching up to 20 knots offshore south of Point Perpendicular during the morning. Winds turning north to northeasterly below 10 knots in the late morning and early afternoon then tending northwest to southwesterly 10 to 15 knots in the late evening.
Seas
Around 1 metre.
1st Swell
Northeasterly around 1 metre, increasing to 1 to 1.5 metres during the morning, then decreasing to around 1 metre around midday.
Weather
Partly cloudy. 50% chance of showers. The chance of a thunderstorm offshore south of Port Kembla this morning.
Weather Situation
Winds are forecast to ease and generally shift westerly today as a series of cold fronts brush the south. Then, another high pressure system is forecast to move into the Tasman Sea later into the weekend, turning the winds north to northeasterly by Sunday.
Graph Plots Open in Graphs
  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Plantation Point Temperature Statistics View More

August Temperature

Point Perpendicular (10km)

  • Lowest 8 August, 2026

    7.7 °C
  • Average August

    13.7 °C
  • Highest 3 August, 2026

    21.1 °C

Climate (2021–2026)

Point Perpendicular (10km)

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  • Average Low 2021–2026

    14.8 °C
  • Average 2021–2026

    17.5 °C
  • Average High 2021–2026

    20.8 °C
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