Bermagui River - Bermagui Marina Weather Forecast

    • 5
    • 16

    Shower or two

    • 7
    • 16

    Shower or two

    • 8
    • 18

    Showers

    • 9
    • 18

    Shower or two

    • 9
    • 19

    Shower or two

    • 7
    • 19

    Partly cloudy

    • 7
    • 18

    Possible shower

Today 19 Aug South Coast

Partly cloudy. Areas of morning frost. The chance of morning fog about the coastal ranges. Medium chance of showers in the north, slight chance elsewhere. Light winds becoming south to southeasterly 15 to 20 km/h in the middle of the day then becoming light in the late afternoon. Overnight temperatures falling to between zero and 7 with daytime temperatures reaching between 12 and 16.

Eden Coastal Waters

Montague Island to Gabo Island
Wind
Southerly 10 to 15 knots, reaching up to 20 knots offshore north of Merimbula during the morning. Winds turning east to southeasterly below 10 knots during the afternoon and evening.
Seas
1 to 1.5 metres, decreasing to 1 metre around midday.
1st Swell
Southerly 1 to 1.5 metres.
Weather
Partly cloudy. 60% chance of showers.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Bermagui River - Bermagui Marina Temperature Statistics View More

August Temperature

Montague Island Lighthouse (23km)

  • Lowest 17 August, 2025

    7.8 °C

  • Average August

    12.8 °C

  • Highest 5 August, 2025

    18.9 °C

Climate (2020–Present)

Montague Island Lighthouse (23km)

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  • Average Low 2020–2025

    14.7 °C

  • Average 2020–2025

    17 °C

  • Average High 2020–2025

    19.9 °C
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