Bermagui Beach Weather Forecast

    • 11
    • 20

    Shower or two

    • 11
    • 25

    Partly cloudy

    • 13
    • 28

    Partly cloudy

    • 14
    • 27

    Shower or two

    • 11
    • 18

    Shower or two

    • 10
    • 20

    Partly cloudy

    • 10
    • 24

    Sunny

Today 23 Sep South Coast

Cloudy. High chance of showers in the north, medium chance elsewhere. Light winds becoming north to northeasterly 15 to 25 km/h in the morning then becoming light in the evening. Overnight temperatures falling to between 6 and 12 with daytime temperatures reaching between 17 and 21.

Eden Coastal Waters

Montague Island to Gabo Island
Wind
Northeasterly 15 to 20 knots, reaching up to 25 knots inshore in the late afternoon. Winds turning northerly in the late evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres during the afternoon.
1st Swell
Southerly 1.5 to 2.5 metres, decreasing to 1.5 metres by early evening.
Weather
Cloudy. 60% chance of showers.
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 16 September, 2026

    9.7 °C

  • Average September

    16 °C

  • Highest 20 September, 2026

    28.3 °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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