Bermagui River Entrance Weather Forecast

    • 8
    • 21

    Partly cloudy

    • 11
    • 25

    Shower or two. Becoming windy

    • 11
    • 23

    Sunny

    • 10
    • 20

    Shower or two

    • 7
    • 19

    Sunny

    • 8
    • 19

    Partly cloudy

    • 6
    • 19

    Mostly sunny

Today 4 Sep South Coast

Mostly sunny. Slight chance of a shower along the coastal fringe, near zero chance elsewhere. Light winds becoming west to northwesterly 15 to 20 km/h in the middle of the day then becoming light in the late evening. Overnight temperatures falling to between 4 and 10 with daytime temperatures reaching between 18 and 23.

Eden Coastal Waters

Montague Island to Gabo Island
Wind
South to southwesterly 15 to 20 knots, reaching up to 30 knots offshore south of Merimbula early in the morning. Winds shifting north to northeasterly 10 to 15 knots during the morning then tending north to northwesterly in the evening.
Seas
1 to 2 metres, decreasing to 1 metre during the morning.
1st Swell
South to southwesterly 2 to 3 metres, decreasing to 1.5 to 2 metres around midday, then tending southerly 1 to 2 metres during the afternoon.
Weather
Partly cloudy.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Bermagui River Entrance Temperature Statistics View More

September Temperature

Montague Island Lighthouse (23km)

  • Lowest 1 September, 2026

    12.4 °C

  • Average September

    17.6 °C

  • Highest 1 September, 2026

    24.3 °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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