Bournda Island Weather Forecast

    • 12
    • 20

    Partly cloudy

    • 8
    • 20

    Shower or two developing

    • 7
    • 15

    Shower or two

    • 6
    • 17

    Partly cloudy

    • 4
    • 17

    Sunny

    • 6
    • 14

    Shower or two

    • 6
    • 15

    Shower or two

Today 19 Jun South Coast

Partly cloudy. Slight chance of a shower, most likely in the morning. Winds north to northeasterly 15 to 25 km/h tending north to northwesterly before dawn then tending west to northwesterly in the evening. Overnight temperatures falling to between 9 and 15 with daytime temperatures reaching between 15 and 20.

Eden Coastal Waters

Montague Island to Gabo Island
Wind
Northerly 20 to 25 knots, reaching up to 30 knots during the morning. Winds turning west to northwesterly 15 to 20 knots in the evening.
Seas
1.5 to 2.5 metres, decreasing to 1 to 1.5 metres later in the evening.
1st Swell
Northeasterly around 1 metre, increasing to 1 to 1.5 metres by early evening.
Weather
Partly cloudy.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Bournda Island Temperature Statistics View More

June Temperature

Merimbula Airport (10km)

  • Lowest 1 June, 2026

    3.7 °C

  • Average June

    12 °C

  • Highest 16 June, 2026

    21.6 °C

Climate (2021–2026)

Merimbula Airport (10km)

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  • Average Low 2021–2026

    10.5 °C

  • Average 2021–2026

    15.4 °C

  • Average High 2021–2026

    21.2 °C
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