Shoalhaven River - Greys Beach Weather Forecast

    • 11
    • 18

    Mostly clear

    • 7
    • 20

    Sunny

    • 6
    • 19

    Sunny

    • 6
    • 20

    Partly cloudy

    • 9
    • 21

    Mostly sunny

    • 9
    • 20

    Showers

    • 12
    • 22

    Possible shower

Today 5 Jun Illawarra

Mostly clear. Winds westerly 15 to 20 km/h.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Southwesterly 15 to 20 knots, reaching up to 30 knots offshore.
Seas
1.5 to 2 metres, increasing to 2.5 to 3 metres offshore.
1st Swell
Southerly 2.5 to 3 metres.
Weather
Partly cloudy.
Weather Situation
A trough associated with a low pressure system in the Tasman Sea is crossing the coastal waters, driving a fresh to strong southwesterly flow over the coastal waters. A strong high pressure system is forecast to drift across the state during the weekend turning the winds southeast to northeasterly. From early to mid next week, the high moves offshore and extends a ridge over the coastal waters, with winds tending east to northeasterly.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Shoalhaven River - Greys Beach Temperature Statistics View More

June Temperature

Nowra (RAN Air Station) (10km)

  • Lowest 2 June, 2026

    7.7 °C

  • Average June

    13.8 °C

  • Highest 2 June, 2026

    20.5 °C

Climate (2021–Present)

Nowra (RAN Air Station) (10km)

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  • Average Low 2021–2026

    12.1 °C

  • Average 2021–2026

    16.6 °C

  • Average High 2021–2026

    22.5 °C
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