Seal Island Weather Forecast

    • 14
    • 20

    Partly cloudy

    • 14
    • 21

    Partly cloudy

    • 13
    • 24

    Mostly sunny

    • 14
    • 23

    Partly cloudy

    • 14
    • 21

    Partly cloudy

    • 14
    • 21

    Sunny

    • 13
    • 22

    Partly cloudy

Today 3 Mar Mount Lofty Ranges

Mostly clear. Winds southerly 20 to 30 km/h.

South Central Coastal Waters

Wind
Southerly 10 to 15 knots.
Seas
Below 1 metre.
1st Swell
Southwesterly 2.5 to 3 metres.
Weather
Partly cloudy.
Weather Situation
A ridge of high pressure will persist across the south this week, before the high moves across the Bight on Friday. A low pressure trough lingers near the far northeast before moving east later in the week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Seal Island Temperature Statistics View More

March Temperature

Encounter Bay (4km)

  • Lowest 2 March, 2026

    16.8 °C

  • Average March

    20.8 °C

  • Highest 1 March, 2026

    24.7 °C

Climate (2021–Present)

Encounter Bay (4km)

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  • Average Low 2021–2026

    10.4 °C

  • Average 2021–2026

    15.2 °C

  • Average High 2021–2026

    20.7 °C
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