Gerloff Bay Weather Forecast

    • 5
    • 18

    Partly cloudy

    • 9
    • 15

    Shower

    • 7
    • 13

    Shower

    • 8
    • 14

    Shower

    • 7
    • 14

    Shower

    • 4
    • 16

    Partly cloudy

Today 14 Aug Lower South East

The chance of fog and frost in the early morning. Mostly sunny day. Light winds becoming northeasterly 15 to 20 km/h in the early morning then tending northerly 20 to 30 km/h in the morning. Overnight temperatures falling to around 3 with daytime temperatures reaching around 18.

Lower South East Coastal Waters

Cape Jaffa to SA-Vic Border
Wind
Northerly about 10 knots increasing to 15 to 25 knots before dawn. Winds reaching up to 30 knots during the afternoon and evening.
Seas
Below 1 metre, increasing to 1 to 1.5 metres during the morning, then increasing to 1.5 to 2.5 metres around midday.
1st Swell
West to southwesterly 2 to 2.5 metres.
Weather
Mostly sunny.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Gerloff Bay Temperature Statistics View More

August Temperature

Mount Gambier Airport (37km)

  • Lowest 2 August, 2025

    0 °C

  • Average August

    9.8 °C

  • Highest 10 August, 2025

    18.7 °C

Climate (2020–Present)

Mount Gambier Airport (37km)

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  • Average Low 2020–2025

    8.8 °C

  • Average 2020–2025

    13.7 °C

  • Average High 2020–2025

    20 °C
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