Shoalhaven River - Regatta Island Weather Forecast

    • 11
    • 26

    Mostly clear

    • 14
    • 29

    Showers. Possible storm

    • 16
    • 24

    Shower or two

    • 15
    • 26

    Shower or two

    • 15
    • 26

    Showers. Possible storm

    • 15
    • 26

    Shower or two

    • 12
    • 23

    Shower or two

Today 30 Oct Illawarra

Partly cloudy. Winds north to northeasterly 20 to 30 km/h decreasing to 15 to 20 km/h in the evening.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Northeasterly 20 to 25 knots, reaching up to 30 knots offshore south of Point Perpendicular in the evening. Winds turning northerly in the late evening.
Seas
1 to 1.5 metres, increasing to 1 to 2 metres south of Port Kembla.
1st Swell
Southerly 2 metres.
Weather
Mostly clear.
Caution
Surf conditions in the afternoon may be more powerful than they appear and are expected to be hazardous for coastal activities such as crossing bars by boat and rock fishing.
Weather Situation
North to northeasterly winds strengthen this evening as a trough approaches from the west, with a southerly change expected to move along the southern half of the coast during Sunday, reaching the Byron coast early Monday. A ridge over the Tasman Sea turns winds north to northeasterly during Monday ahead of another trough that moves up the coast as a southerly change Tuesday.
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  • Temperature Forecast Bureau of Meteorology

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Shoalhaven River - Regatta Island Temperature Statistics View More

October Temperature

Nowra (RAN Air Station) (16 km)

  • Lowest 15 October, 2026

    6.4 °C
  • Average October

    17.1 °C
  • Highest 25 October, 2026

    34 °C

Climate (2021–2026)

Nowra (RAN Air Station) (16 km)

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  • Average Low 2021–2026

    12.2 °C
  • Average 2021–2026

    16.7 °C
  • Average High 2021–2026

    22.6 °C
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