Geltwood Beach Weather Forecast

    • 6
    • 17

    Cloudy

    • 11
    • 16

    Shower

    • 5
    • 19

    Partly cloudy

    • 7
    • 23

    Sunny

    • 14
    • 22

    Shower

    • 10
    • 17

    Shower

    • 8
    • 18

    Shower

Today 5 Oct Lower South East

Partly cloudy. Light winds becoming west to northwesterly 15 to 25 km/h in the middle of the day then becoming light in the late evening. Overnight temperatures falling to around 6 with daytime temperatures reaching around 18.

Lower South East Coastal Waters

Cape Jaffa to SA-Vic Border
Wind
Variable about 10 knots becoming northwesterly 15 to 20 knots in the middle of the day. Winds reaching up to 25 knots south of Port MacDonnell in the late evening.
Seas
Below 1 metre, increasing to 1 to 1.5 metres during the afternoon.
1st Swell
Southwesterly 3 metres.
Weather
Partly cloudy.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Geltwood Beach Temperature Statistics View More

October Temperature

Mount Gambier Airport (55km)

  • Lowest 4 October, 2026

    6 °C

  • Average October

    12.4 °C

  • Highest 1 October, 2026

    17 °C

Climate (2021–2026)

Mount Gambier Airport (55km)

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  • Average Low 2021–2026

    8.9 °C

  • Average 2021–2026

    13.7 °C

  • Average High 2021–2026

    20.1 °C
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