Seal Bay Weather Forecast

    • 18
    • 30

    Sunny

    • 15
    • 22

    Partly cloudy

    • 12
    • 24

    Possible shower

    • 15
    • 22

    Showers

    • 12
    • 19

    Shower or two

    • 11
    • 20

    Possible shower

    • 11
    • 20

    Cloudy

Today 16 Apr Kangaroo Island

Sunny. Winds north to northwesterly 25 to 35 km/h tending west to northwesterly 20 to 30 km/h in the early afternoon then becoming light in the evening. Daytime maximum temperatures around 30.

South Central Coastal Waters

Wind
North to northwesterly 10 to 15 knots turning west to southwesterly in the early afternoon.
Seas
Below 1 metre.
1st Swell
Southwesterly 2 metres.
Weather
Mostly sunny.
Weather Situation
A high over the Tasman Sea extends a ridge over eastern South Australia, which will persist through the week. A trough of low pressure over western coastal waters, will continue to move eastwards today before weakening, remaining stationary on Thursday before clearing to the east on Friday. A stronger second trough moves over western coastal waters on Friday, with a low forming along the trough. The trough and low move southeastwards over the eastern coastal waters over the weekend.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Seal Bay Temperature Statistics View More

April Temperature

Kingscote Airport (34km)

  • Lowest 8 April, 2025

    5.9 °C

  • Average April

    16.9 °C

  • Highest 13 April, 2025

    34.6 °C

Climate (2020–Present)

Kingscote Airport (34km)

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  • Average Low 2020–2025

    9.1 °C

  • Average 2020–2025

    14.7 °C

  • Average High 2020–2025

    21 °C
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