Bass Islet Weather Forecast

    • 17
    • 29

    Mostly sunny

    • 19
    • 30

    Partly cloudy

    • 16
    • 22

    Mostly sunny

    • 13
    • 20

    Sunny

    • 12
    • 21

    Mostly sunny

    • 11
    • 22

    Mostly sunny

    • 13
    • 24

    Sunny

Today 9 Apr Wollongong

Mostly sunny. Light winds becoming north to northeasterly 15 to 25 km/h in the middle of the day then tending north to northwesterly 15 to 20 km/h in the evening.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Northerly 15 to 20 knots.
Seas
Around 1 metre, increasing to 1 to 1.5 metres offshore south of Point Perpendicular around midday.
1st Swell
Southerly around 1 metre.
Weather
Mostly sunny.
Weather Situation
Northerly winds strengthening ahead of a strong cold front that is forecast to move across the coastal waters today and Friday with a fresh and gusty southerly wind change in its wake expected late Friday into Saturday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Bass Islet Temperature Statistics View More

April Temperature

Bellambi (10km)

  • Lowest 6 April, 2026

    14.1 °C

  • Average April

    20 °C

  • Highest 7 April, 2026

    26.6 °C

Climate (2021–Present)

Bellambi (10km)

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  • Average Low 2021–2026

    15.1 °C

  • Average 2021–2026

    18.1 °C

  • Average High 2021–2026

    21.9 °C
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