Bermagui River Entrance Weather Forecast

    • 20
    • 30

    Possible storm

    • 19
    • 23

    Showers. Possible storm

    • 13
    • 21

    Wind easing. Partly cloudy

    • 13
    • 24

    Partly cloudy

    • 16
    • 29

    Mostly sunny

    • 17
    • 25

    Sunny

    • 17
    • 25

    Cloudy

Today 31 Jan South Coast

Partly cloudy. Slight chance of a shower. The chance of a thunderstorm, possibly severe with damaging winds, large hail and heavy rain which may lead to flash flooding inland. Winds east to southeasterly 15 to 20 km/h becoming light in the evening.

Eden Coastal Waters

Montague Island to Gabo Island
Wind
North to northeasterly 10 to 15 knots decreasing to about 10 knots in the late evening.
Seas
Below 1 metre, increasing to around 1 metre north of Green Cape.
1st Swell
Northeasterly around 1 metre.
Weather
Partly cloudy. The chance of a thunderstorm.
Weather Situation
A ridge extends over the NSW coast from a high situated over the Tasman Sea, maintaining northeasterly winds over NSW waters. A cold front will bring a southerly change to the coast tomorrow, starting from the southern coast in the early morning and moving through to the northern coast by the evening. In the wake of the cold front, another ridge will form along the NSW coast, maintaining southerly winds along the coast Monday, with winds shifting easterly then northeasterly Tuesday and Wednesday as the ridge moves east.
Graph Plots Open in Graphs
  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Bermagui River Entrance Temperature Statistics View More

January Temperature

Montague Island Lighthouse (23km)

  • Lowest 23 January, 2026

    14.6 °C
  • Average January

    20.5 °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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