Boulder Bay Weather Forecast

    • 13
    • 26

    Partly cloudy

    • 14
    • 31

    Rain. Storm developing

    • 10
    • 21

    Mostly sunny

    • 9
    • 18

    Shower or two

    • 8
    • 21

    Mostly sunny

    • 8
    • 22

    Mostly sunny

    • 10
    • 22

    Possible shower

Today 24 Oct Bega

Partly cloudy. Slight chance of a shower in the afternoon. The chance of a thunderstorm in the afternoon. Light winds becoming easterly 15 to 20 km/h in the early afternoon then becoming light in the evening.

Eden Coastal Waters

Montague Island to Gabo Island
Wind
North to northeasterly 15 to 20 knots.
Seas
1 to 1.5 metres, decreasing to 1 metre during the afternoon, increasing to 1 to 1.5 metres offshore north of Merimbula by early evening.
1st Swell
Northeasterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore south of Merimbula.
Weather
Mostly sunny. The chance of a thunderstorm inshore in the afternoon.
Weather Situation
A high in the Tasman Sea maintains a ridge over the coastal waters. The high will move slowly east on the weekend. A strong cold front and trough will cross the southern coastal waters late on Sunday and move north.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Boulder Bay Temperature Statistics View More

October Temperature

Bega (16 km)

  • Lowest 15 October, 2026

    2 °C

  • Average October

    15.8 °C

  • Highest 12 October, 2026

    32.7 °C

Climate (2021–2026)

Bega (16 km)

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  • Average Low 2021–2026

    9.4 °C

  • Average 2021–2026

    15.2 °C

  • Average High 2021–2026

    22.3 °C
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