Shoalhaven River - Regatta Island Weather Forecast

    • 15
    • 30

    Windy. Partly cloudy

    • 13
    • 25

    Becoming windy. Partly cloudy

    • 12
    • 24

    Possible shower or storm

    • 10
    • 21

    Partly cloudy

    • 9
    • 25

    Sunny

    • 12
    • 33

    Sunny

    • 16
    • 33

    Mostly sunny

Today 29 Nov Illawarra

Mostly sunny. Slight chance of a shower. The chance of a thunderstorm in the afternoon. Damaging winds possible inland. Winds westerly 35 to 55 km/h shifting south to southeasterly 15 to 25 km/h in the evening. Daytime maximum temperatures 25 to 30.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Northwest to southwesterly 15 to 20 knots becoming southwesterly 15 to 25 knots in the late afternoon then tending southerly in the evening. Winds reaching up to 30 knots in the evening.
Seas
1 to 1.5 metres, increasing to 2 to 2.5 metres by early evening.
1st Swell
Northeasterly 1 to 1.5 metres, decreasing to around 1 metre by early evening.
Weather
Partly cloudy. The chance of a thunderstorm in the afternoon and early evening.
Weather Situation
A high pressure ridge lies over the coastal waters bringing settled weather before gusty southerly change moves along the coast later today. From Sunday to Tuesday several more fronts and troughs are expected to bring southerly surges to the NSW waters.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Shoalhaven River - Regatta Island Temperature Statistics View More

November Temperature

Nowra (RAN Air Station) (16km)

  • Lowest 12 November, 2025

    4.4 °C

  • Average November

    18.6 °C

  • Highest 25 November, 2025

    35.8 °C

Climate (2020–Present)

Nowra (RAN Air Station) (16km)

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  • Average Low 2020–2025

    12 °C

  • Average 2020–2025

    16.5 °C

  • Average High 2020–2025

    22.4 °C
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