Bournda Island Weather Forecast

    • 4
    • 17

    Mostly clear

    • 5
    • 15

    Partly cloudy

    • 5
    • 15

    Shower or two

    • 7
    • 18

    Partly cloudy

    • 5
    • 17

    Partly cloudy

    • 4
    • 17

    Mostly sunny

    • 6
    • 15

    Shower or two

Today 8 Jul South Coast

Partly cloudy. Winds north to northwesterly 15 to 20 km/h becoming light in the late evening.

Eden Coastal Waters

Montague Island to Gabo Island
Wind
Northwesterly 15 to 25 knots, reaching up to 30 knots offshore in the evening.
Seas
1 to 1.5 metres, increasing to 1.5 to 2.5 metres by early evening.
1st Swell
Easterly below 1 metre.
Weather
Partly cloudy.
Weather Situation
A cold front will cross the coastal waters early Wednesday, bringing fresh to strong west to northwesterly winds. This front will be followed by another stronger cold front on Thursday, with strong to gale-force west to southwesterly wind change in its wake. Winds will gradually ease later in the week through the weekend as a new high pressure system drifts across the state.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Bournda Island Temperature Statistics View More

July Temperature

Merimbula Airport (10km)

  • Lowest 5 July, 2025

    2.7 °C

  • Average July

    11.5 °C

  • Highest 6 July, 2025

    19.2 °C

Climate (2020–Present)

Merimbula Airport (10km)

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  • Average Low 2020–2025

    10.5 °C

  • Average 2020–2025

    15.3 °C

  • Average High 2020–2025

    21 °C
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