Seal Bay Weather Forecast

    • 12
    • 24

    Showers

    • 14
    • 21

    Shower or two

    • 10
    • 22

    Shower or two

    • 12
    • 21

    Shower or two

    • 11
    • 21

    Possible shower

    • 11
    • 19

    Shower or two

    • 10
    • 20

    Cloudy

Today 30 Oct Kangaroo Island

Partly cloudy. Very high chance of showers from the late morning. The chance of a thunderstorm in the afternoon and evening. Winds east to northeasterly 15 to 20 km/h turning northerly 25 to 40 km/h in the morning. Overnight temperatures falling to around 12 with daytime temperatures reaching the low to mid 20s.

South Central Coastal Waters

Wind
East to northeasterly 15 to 20 knots turning north to northwesterly 15 to 25 knots during the day.
Seas
1 to 1.5 metres, increasing to 1 to 2 metres during the morning.
1st Swell
Southwesterly 2 to 3 metres, decreasing to 2 metres by early evening.
Weather
Partly cloudy. 80% chance of showers from the late morning. The chance of a thunderstorm in the afternoon and evening.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Seal Bay Temperature Statistics View More

October Temperature

Kingscote Airport (34 km)

  • Lowest 28 October, 2026

    2.5 °C

  • Average October

    14.4 °C

  • Highest 22 October, 2026

    28.4 °C

Climate (2021–2026)

Kingscote Airport (34 km)

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  • Average Low 2021–2026

    9.3 °C

  • Average 2021–2026

    14.8 °C

  • Average High 2021–2026

    21.1 °C
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