Bass Islet Weather Forecast

    • 8
    • 20

    Mostly clear

    • 12
    • 19

    Sunny

    • 7
    • 17

    Sunny

    • 7
    • 19

    Sunny

    • 9
    • 18

    Mostly sunny

    • 8
    • 19

    Sunny

    • 9
    • 19

    Mostly sunny

Today 22 Jul Wollongong

Mostly clear. Light winds becoming westerly 15 to 25 km/h in the evening.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Westerly 15 to 20 knots.
Seas
Below 1 metre, increasing to 1 to 1.5 metres offshore south of Port Kembla later in the evening.
1st Swell
Northeasterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore north of Port Kembla.
Weather
Mostly clear.
Weather Situation
Northerly winds will shift west to northwesterly today ahead of an approaching cold front. Winds will then shift fresh to strong southwesterly during Thursday and Friday as the cold front crosses the coastal waters. Winds are then expected to ease and tend west to southwesterly over the weekend as a high pressure ridge moves over the region.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Bass Islet Temperature Statistics View More

July Temperature

Bellambi (10km)

  • Lowest 11 July, 2026

    8.9 °C

  • Average July

    14.3 °C

  • Highest 2 July, 2026

    21.3 °C

Climate (2021–2026)

Bellambi (10km)

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  • Average Low 2021–2026

    15.1 °C

  • Average 2021–2026

    18.1 °C

  • Average High 2021–2026

    21.8 °C
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