Bermagui Offshore Weather Forecast

    • 12
    • 21

    Shower or two

    • 12
    • 20

    Showers

    • 11
    • 20

    Shower or two

    • 10
    • 22

    Shower or two

    • 10
    • 22

    Possible shower

    • 11
    • 23

    Possible shower

    • 13
    • 22

    Showers increasing

Today 12 May South Coast

Partly cloudy. The chance of morning fog near the Victorian border. High chance of showers in the north, medium chance elsewhere. Light winds becoming east to southeasterly 15 to 20 km/h in the early afternoon then becoming light in the late afternoon. Daytime maximum temperatures between 15 and 21.

Eden Coastal Waters

Montague Island to Gabo Island
Wind
Southeasterly 10 to 15 knots decreasing to about 10 knots in the evening.
Seas
Below 1 metre.
1st Swell
Southerly 1.5 metres, tending southeasterly 1.5 metres later in the evening.
Weather
Partly cloudy.
Weather Situation
A strong high pressure system near the Bight will slowly drift eastwards for the coming days, entering the Tasman Sea on Tuesday, then heading further east towards New Zealand while directing onshore easterly airstream over the coastal waters of New South Wales. Little change to this pattern is expected through the week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Bermagui Offshore Temperature Statistics View More

May Temperature

Montague Island Lighthouse (20km)

  • Lowest 7 May, 2026

    7.6 °C

  • Average May

    17.7 °C

  • Highest 2 May, 2026

    22.1 °C

Climate (2021–Present)

Montague Island Lighthouse (20km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    14.7 °C

  • Average 2021–2026

    17 °C

  • Average High 2021–2026

    20 °C
Get WillyWeather+ to remove ads