South Era Beach Weather Forecast

    • 16
    • 32

    Becoming windy. Partly cloudy

    • 14
    • 16

    Showers

    • 13
    • 18

    Cloudy

    • 11
    • 20

    Cloud clearing

    • 12
    • 25

    Sunny

    • 14
    • 28

    Sunny

    • 17
    • 28

    Shower or two

Today 26 Sep Sydney

Partly cloudy. Slight chance of a shower late this afternoon and evening. The chance of a thunderstorm during this afternoon and evening. Light winds becoming northwest to southwesterly 15 to 20 km/h in the middle of the day then tending southerly 25 to 35 km/h in the late afternoon.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Northerly 15 to 20 knots shifting southerly 15 to 25 knots in the late morning and afternoon. Winds reaching up to 30 knots in the evening. Squalls possible with the wind change.
Seas
1 to 1.5 metres, increasing to 1.5 to 2 metres by early evening.
1st Swell
Northeasterly 1 to 1.5 metres, decreasing to around 1 metre by early evening.
Weather
Mostly sunny. The chance of a thunderstorm during this afternoon and evening.
Weather Situation
A high pressure system over the Tasman Sea directs a northeasterly flow through the coastal waters. A cold front and trough will pass through the Tasman Sea during the weekend, bringing a southerly change that will track northward along the NSW coast during Saturday and Sunday. Another high crossing Tasmania early next week will then extend a new ridge into the coastal waters.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

South Era Beach Temperature Statistics View More

September Temperature

Bellambi (23km)

  • Lowest 16 September, 2026

    9.2 °C

  • Average September

    17.3 °C

  • Highest 5 September, 2026

    30.7 °C

Climate (2021–2026)

Bellambi (23km)

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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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