Orion Beach Weather Forecast

    • 14
    • 23

    Partly cloudy

    • 13
    • 25

    Mostly sunny

    • 14
    • 25

    Mostly sunny

    • 15
    • 27

    Sunny

    • 16
    • 27

    Mostly sunny

    • 16
    • 25

    Showers increasing

    • 16
    • 22

    Showers

Today 29 Mar Illawarra

Mostly clear. Light winds.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
South to southeasterly about 10 knots.
Seas
Below 1 metre.
1st Swell
South to southeasterly 2.5 to 3 metres.
Weather
Partly cloudy.
Caution
Large and powerful surf conditions in the evening are expected to be hazardous for coastal activities such as crossing bars by boat and rock fishing.
Weather Situation
A ridge of high pressure is developing while a low pressure system over the southern Tasman Sea continues to move away to the east. Winds will tend northeast to southeasterly from Monday as the centre of the high reaches the Tasman Sea.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Orion Beach Temperature Statistics View More

March Temperature

Point Perpendicular (11km)

  • Lowest 28 March, 2026

    11.9 °C

  • Average March

    20.9 °C

  • Highest 11 March, 2026

    27.5 °C

Climate (2021–Present)

Point Perpendicular (11km)

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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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