Boulder Bay Weather Forecast

    • 3
    • 22

    Mostly sunny

    • 9
    • 27

    Sunny

    • 8
    • 29

    Sunny

    • 12
    • 20

    Partly cloudy

    • 7
    • 18

    Partly cloudy

    • 7
    • 22

    Mostly sunny

    • 8
    • 22

    Partly cloudy

Today 18 Sep Bega

Mostly sunny. The chance of frost in the early morning. Light winds.

Eden Coastal Waters

Montague Island to Gabo Island
Wind
West to southwesterly 10 to 15 knots, reaching up to 25 knots offshore south of Merimbula early in the morning. Winds tending northwest to northeasterly in the morning then becoming variable about 10 knots in the late afternoon.
Seas
1 to 2 metres, decreasing to 1 metre during the morning.
1st Swell
Southerly 2 to 2.5 metres.
Weather
Mostly sunny.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Boulder Bay Temperature Statistics View More

September Temperature

Bega (16km)

  • Lowest 17 September, 2026

    1.2 °C

  • Average September

    13.5 °C

  • Highest 14 September, 2026

    28.9 °C

Climate (2021–2026)

Bega (16km)

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  • Average Low 2021–2026

    9.4 °C

  • Average 2021–2026

    15.2 °C

  • Average High 2021–2026

    22.2 °C
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