Bass Islet Weather Forecast

    • 21
    • 31

    Shower or two. Possible storm

    • 23
    • 26

    Shower or two

    • 20
    • 29

    Mostly sunny

    • 21
    • 27

    Shower or two

    • 19
    • 21

    Showers

    • 18
    • 21

    Shower or two

    • 18
    • 22

    Showers

Today 22 Feb Wollongong

Cloudy. High chance of showers. The chance of a thunderstorm, possibly severe with heavy rain which may lead to flash flooding. Winds northerly 15 to 20 km/h becoming light in the late evening.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Northerly 10 to 15 knots, reaching up to 20 knots offshore south of Point Perpendicular in the late afternoon.
Seas
Around 1 metre, increasing to 1 to 1.5 metres offshore.
1st Swell
Southerly around 1 metre.
Weather
Cloudy. 80% chance of showers. The chance of a thunderstorm.
Weather Situation
Fresh to strong north to northwesterly winds as a high builds over the Tasman, ahead of a series of southerly changes moving along the southern half of the coast on Monday and Wednesday with the passage of troughs.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Bass Islet Temperature Statistics View More

February Temperature

Bellambi (10km)

  • Lowest 3 February, 2026

    15.3 °C

  • Average February

    21.9 °C

  • Highest 18 February, 2026

    34.5 °C

Climate (2021–Present)

Bellambi (10km)

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  • Average Low 2021–2026

    15 °C

  • Average 2021–2026

    18 °C

  • Average High 2021–2026

    21.8 °C
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