Bermagui Weather Forecast

    • 12
    • 25

    Mostly sunny

    • 15
    • 22

    Shower or two

    • 14
    • 21

    Cloudy

    • 13
    • 24

    Partly cloudy

    • 15
    • 27

    Partly cloudy

    • 18
    • 29

    Possible shower

    • 18
    • 27

    Shower or two

Today 30 Dec South Coast

Mostly sunny. The chance of fog inland in the early morning. Light winds becoming east to northeasterly 15 to 20 km/h in the middle of the day then becoming light in the evening. Overnight temperatures falling to between 8 and 12 with daytime temperatures reaching 23 to 28.

Eden Coastal Waters

Montague Island to Gabo Island
Wind
North to northeasterly 10 to 15 knots, reaching up to 20 knots inshore during the day. Winds decreasing to about 10 knots in the late evening.
Seas
Below 1 metre, increasing to 1 to 1.5 metres inshore around midday.
1st Swell
Southeasterly 1 to 1.5 metres, tending easterly around 1 metre around midday.
Weather
Mostly sunny.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Bermagui Temperature Statistics View More

December Temperature

Montague Island Lighthouse (24km)

  • Lowest 2 December, 2025

    12.3 °C

  • Average December

    18.4 °C

  • Highest 14 December, 2025

    26.4 °C

Climate (2020–Present)

Montague Island Lighthouse (24km)

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  • Average Low 2020–2025

    14.6 °C

  • Average 2020–2025

    17 °C

  • Average High 2020–2025

    19.9 °C
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