Crookhaven River - Greenwell Point Harbour Weather Forecast

    • 18
    • 23

    Partly cloudy

    • 16
    • 22

    Partly cloudy

    • 14
    • 24

    Partly cloudy

    • 13
    • 28

    Sunny

    • 16
    • 27

    Possible shower

    • 18
    • 26

    Showers increasing

    • 18
    • 24

    Shower or two

Today 12 Mar Illawarra

Partly cloudy. Slight chance of a shower later tonight. Winds south to southeasterly 20 to 30 km/h decreasing to 15 to 20 km/h in the late evening.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Southerly 15 to 20 knots, reaching up to 25 knots offshore south of Port Kembla in the late evening.
Seas
1 to 1.5 metres, increasing to 1.5 to 2 metres offshore south of Point Perpendicular.
1st Swell
Southerly 1.5 to 2.5 metres.
Weather
Partly cloudy.
Weather Situation
A trough about the central coastal waters during today, moving north through early Friday, bringing fresh to strong and gusty southerly winds in its wake. Winds will ease and tend southeast to northeasterly during the weekend as a high pressure system moves into the Tasman Sea.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Crookhaven River - Greenwell Point Harbour Temperature Statistics View More

March Temperature

Nowra (RAN Air Station) (18km)

  • Lowest 11 March, 2026

    16.4 °C

  • Average March

    21.4 °C

  • Highest 5 March, 2026

    28.6 °C

Climate (2021–Present)

Nowra (RAN Air Station) (18km)

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  • Average Low 2021–2026

    12 °C

  • Average 2021–2026

    16.6 °C

  • Average High 2021–2026

    22.4 °C
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