Bermagui Weather Forecast

    • 13
    • 20

    Windy. Cloudy

    • 8
    • 18

    Partly cloudy

    • 10
    • 22

    Partly cloudy

    • 11
    • 25

    Mostly sunny

    • 13
    • 29

    Partly cloudy

    • 14
    • 27

    Shower or two

    • 12
    • 20

    Shower or two

Today 21 Sep South Coast

Cloudy. Medium chance of showers in the north, slight chance elsewhere. Winds northwest to southwesterly 15 to 25 km/h tending southeast to southwesterly 25 to 40 km/h in the early morning then becoming light in the late evening. Overnight temperatures falling to between 10 and 16 with daytime temperatures reaching between 15 and 21.

Eden Coastal Waters

Montague Island to Gabo Island
Wind
Northwesterly 15 to 20 knots shifting south to southwesterly 20 to 30 knots before dawn. Winds reaching up to 35 knots offshore south of Green Cape during the morning.
Seas
1 to 2 metres, increasing to 2 to 3 metres during the morning.
1st Swell
Southerly 1 to 2 metres inshore, increasing to 2 to 3 metres offshore during the morning.
Weather
Partly cloudy.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

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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