Bermagui Weather Forecast

    • 15
    • 23

    Shower or two. Possible storm

    • 12
    • 22

    Shower or two

    • 13
    • 21

    Shower or two

    • 12
    • 24

    Shower or two

    • 11
    • 19

    Partly cloudy

    • 10
    • 20

    Partly cloudy

    • 9
    • 23

    Sunny

Today 3 Oct South Coast

Partly cloudy. High chance of showers, becoming less likely in the evening. A thunderstorm likely, possibly severe with damaging winds, large hail and heavy rain which may lead to flash flooding inland in the late morning and afternoon. Winds northeasterly 15 to 25 km/h tending northerly 15 to 20 km/h in the late afternoon then becoming light in the evening. Daytime maximum temperatures in the low 20s.

Eden Coastal Waters

Montague Island to Gabo Island
Wind
Northerly 15 to 25 knots, reaching up to 30 knots offshore north of Green Cape during the afternoon and evening.
Seas
1 to 1.5 metres, increasing to 1.5 to 2.5 metres around midday.
1st Swell
Northeasterly 1 to 1.5 metres, decreasing below 1 metre around midday, then tending south to southeasterly 1 to 2 metres by early evening.
Weather
Partly cloudy. 80% chance of showers. The chance of a thunderstorm in the afternoon and evening.
Weather Situation
A low pressure system moving over Victoria is directing fresh north to northeasterly winds over coastal waters, ahead of a trough moving over southern coastal waters on Sunday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Bermagui Temperature Statistics View More

October Temperature

Montague Island Lighthouse (24km)

  • Lowest 2 October, 2026

    15.3 °C

  • Average October

    18.3 °C

  • Highest 1 October, 2026

    24 °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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