Bermagui Beach Weather Forecast

    • 16
    • 28

    Sunny

    • 19
    • 25

    Showers

    • 19
    • 25

    Showers. Storm

    • 17
    • 22

    Showers

    • 16
    • 21

    Showers. Possible late storm

    • 16
    • 22

    Shower or two

    • 16
    • 23

    Shower or two

Today 13 Jan South Coast

Partly cloudy. Patchy fog along the coastal fringe in the early morning. Slight chance of a shower. The chance of a thunderstorm inland in the late afternoon and evening. Light winds becoming easterly 15 to 20 km/h in the early afternoon then becoming light in the evening. Daytime maximum temperatures in the mid to high 20s.

Eden Coastal Waters

Montague Island to Gabo Island
Wind
Northerly 10 to 15 knots becoming variable about 10 knots in the morning.
Seas
Below 1 metre.
1st Swell
Southerly 1 to 1.5 metres, decreasing to around 1 metre during the morning.
Weather
Mostly sunny.
Weather Situation
A series of high pressure systems passing to the south of the state extends a ridge along New South Wales coast, maintaining an onshore east to northeasterly airstream. Then, a trough looks set to develop near the south coast later in the week and brushes the entire coast on Friday and through the weekend, bringing fresh to strong southeasterly winds in its wake.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Bermagui Beach Temperature Statistics View More

January Temperature

Montague Island Lighthouse (23km)

  • Lowest 12 January, 2026

    15.1 °C

  • Average January

    20.6 °C

  • Highest 10 January, 2026

    36.3 °C

Climate (2021–Present)

Montague Island Lighthouse (23km)

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  • Average Low 2021–2026

    14.6 °C

  • Average 2021–2026

    17 °C

  • Average High 2021–2026

    19.9 °C
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