Bellambi Beach Weather Forecast

    • 11
    • 20

    Clear

    • 13
    • 24

    Sunny

    • 16
    • 25

    Cloud clearing

    • 17
    • 23

    Mostly sunny

    • 14
    • 21

    Sunny

    • 15
    • 26

    Partly cloudy

    • 13
    • 19

    Sunny

Today 31 Aug Wollongong

Clear. Winds east to northeasterly 15 to 20 km/h becoming light in the late afternoon.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Northeasterly 10 to 15 knots turning northerly in the late evening.
Seas
Below 1 metre.
1st Swell
Southerly 1.5 metres.
Weather
Clear.
Weather Situation
A broad high pressure system over Victoria extends a ridge over New South Wales. The high is forecast to move over New South Wales today, and reach the northern Tasman Sea early Tuesday, turning the winds north to northwesterly. Winds will freshen ahead of a trough and cold front crossing the coastal waters during Wednesday and Thursday, driving west to southwesterly winds in its wake.
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  • Temperature Forecast Bureau of Meteorology

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Bellambi Beach Temperature Statistics View More

August Temperature

Bellambi (0km)

  • Lowest 5 August, 2026

    9.4 °C

  • Average August

    14.8 °C

  • Highest 21 August, 2026

    23.2 °C

Climate (2021–2026)

Bellambi (0km)

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  • Average Low 2021–2026

    15.1 °C

  • Average 2021–2026

    18 °C

  • Average High 2021–2026

    21.8 °C
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