Bermagui Weather Forecast

    • 7
    • 19

    Clear

    • 6
    • 23

    Mostly sunny

    • 10
    • 28

    Sunny

    • 12
    • 31

    Sunny

    • 14
    • 21

    Becoming windy. Cloudy

    • 9
    • 19

    Partly cloudy

    • 10
    • 22

    Partly cloudy

Today 17 Sep South Coast

Clear. Light winds.

Eden Coastal Waters

Montague Island to Gabo Island
Wind
West to southwesterly 15 to 20 knots, reaching up to 30 knots offshore south of Green Cape.
Seas
Below 1 metre, increasing to 1 to 2 metres south of Merimbula.
1st Swell
Southerly 2 to 2.5 metres.
Weather
Mostly clear.
Weather Situation
A high pressure system over the state is extending a strong ridge lies over New South Wales Coastal Waters bringing moderate to fresh south to southwesterly winds. The winds weaken as the high moves over the Tasman Sea late Sunday. Behind this a cold front, will brush the southern coastal waters on Monday, leaving a southerly change in its wake. The change is expected to reach the QLD border on Tuesday.
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  • Temperature Forecast Bureau of Meteorology

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Bermagui Temperature Statistics View More

September Temperature

Montague Island Lighthouse (24km)

  • Lowest 16 September, 2026

    9.7 °C

  • Average September

    16 °C

  • Highest 5 September, 2026

    26 °C

Climate (2021–2026)

Montague Island Lighthouse (24km)

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  • Average Low 2021–2026

    14.8 °C

  • Average 2021–2026

    17.1 °C

  • Average High 2021–2026

    20 °C
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