Sanderson Bay Weather Forecast

    • 12
    • 18

    Shower

    • 11
    • 17

    Cloudy

    • 10
    • 16

    Cloudy

    • 10
    • 18

    Cloudy

    • 12
    • 22

    Shower

    • 13
    • 23

    Partly cloudy

    • 13
    • 21

    Shower

Today 18 Nov Kangaroo Island

Cloudy. Medium chance of showers, becoming less likely this afternoon. Winds westerly 25 to 35 km/h tending southwesterly 20 to 30 km/h in the evening then becoming light in the late evening. Daytime maximum temperatures between 18 and 22.

South Central Coastal Waters

Wind
Westerly 15 to 20 knots turning southwesterly in the evening.
Seas
1 to 1.5 metres, decreasing to 1 metre later in the evening.
1st Swell
Southwesterly 2.5 to 3 metres.
Weather
Cloudy.
Weather Situation
A ridge of high pressure lies over the north and west directing a broad southwest to southerly flow across SA waters. Troughs are forecast to pass over the southeast today and Wednesday. The flow will turn south to southeasterly through the week as the ridge moves southeast on Thursday to be south of the state on Friday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sanderson Bay Temperature Statistics View More

November Temperature

Cape Borda (35km)

  • Lowest 12 November, 2025

    6.9 °C

  • Average November

    13.3 °C

  • Highest 1 November, 2025

    22.1 °C

Climate (2020–Present)

Cape Borda (35km)

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  • Average Low 2020–2025

    11.7 °C

  • Average 2020–2025

    14.9 °C

  • Average High 2020–2025

    18.9 °C
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