Bermagui Beach Weather Forecast

    • 13
    • 18

    Showers. Becoming windy

    • 8
    • 16

    Windy. Partly cloudy

    • 6
    • 19

    Mostly sunny

    • 6
    • 21

    Mostly sunny

    • 7
    • 27

    Sunny

    • 10
    • 29

    Sunny

    • 11
    • 23

    Cloudy

Today 15 Sep South Coast

Cloudy. The chance of fog in the early morning. Very high chance of showers, with possible small hail near the Victorian border in the evening. Snow falling above 900 metres. Light winds becoming southwesterly 20 to 30 km/h in the morning. Overnight temperatures falling to between 8 and 13 with daytime temperatures reaching between 14 and 20.

Eden Coastal Waters

Montague Island to Gabo Island
Wind
South to southwesterly 15 to 25 knots becoming southwesterly 20 to 30 knots in the morning. Winds reaching up to 35 knots offshore in the evening.
Seas
1 to 1.5 metres, increasing to 2 to 3 metres around midday.
1st Swell
Southerly below 1 metre, increasing to 1 to 1.5 metres during the morning, then tending south to southwesterly 1.5 to 2.5 metres during the afternoon.
Weather
Cloudy. 80% chance of showers. The chance of a thunderstorm offshore south of Green Cape in the evening. Possible small hail offshore south of Green Cape in the evening.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Bermagui Beach Temperature Statistics View More

September Temperature

Montague Island Lighthouse (23km)

  • Lowest 10 September, 2026

    11 °C

  • Average September

    16.3 °C

  • Highest 5 September, 2026

    26 °C

Climate (2021–2026)

Montague Island Lighthouse (23km)

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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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