South Era Beach Weather Forecast

    • 23
    • 30

    Partly cloudy

    • 19
    • 29

    Becoming windy. Mostly sunny

    • 17
    • 30

    Sunny

    • 18
    • 21

    Shower or two

    • 15
    • 21

    Cloudy

    • 14
    • 22

    Partly cloudy

    • 15
    • 25

    Partly cloudy

Today 22 Dec Sydney

Partly cloudy. Medium chance of showers. The chance of a thunderstorm in the afternoon and early evening. Winds southeast to southwesterly 15 to 20 km/h tending east to southeasterly 20 to 30 km/h in the early afternoon.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
South to southeasterly 15 to 20 knots, reaching up to 25 knots offshore north of Port Kembla in the late afternoon. Winds turning easterly 10 to 15 knots in the evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres during the afternoon.
1st Swell
Southerly 1 to 1.5 metres, increasing to 1.5 to 2.5 metres around midday.
Weather
Partly cloudy.
Weather Situation
A ridge over the northern Tasman Sea is directing northerly winds along the coast. A cold front will bring a fresh to strong southerly change to the southern half on Monday. This will be followed by another southerly surge on Tuesday through to northern parts of the coast.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

South Era Beach Temperature Statistics View More

December Temperature

Bellambi (23km)

  • Lowest 2 December, 2025

    12.8 °C

  • Average December

    21.2 °C

  • Highest 5 December, 2025

    36.7 °C

Climate (2020–Present)

Bellambi (23km)

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  • Average Low 2020–2025

    15 °C

  • Average 2020–2025

    18 °C

  • Average High 2020–2025

    21.8 °C
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