Seal Bay Weather Forecast

    • 12
    • 21

    Cloudy

    • 13
    • 21

    Partly cloudy

    • 14
    • 22

    Partly cloudy

    • 14
    • 20

    Shower or two

    • 14
    • 21

    Partly cloudy

    • 15
    • 24

    Partly cloudy

    • 15
    • 29

    Mostly sunny

Today 12 Jan Kangaroo Island

Cloudy. Winds southeasterly 20 to 30 km/h.

South Central Coastal Waters

Wind
Southeasterly 15 to 20 knots.
Seas
1 to 1.5 metres.
1st Swell
Southwesterly 1 to 1.5 metres.
Weather
Cloudy.
Weather Situation
A high pressure ridge south of SA will persist over the coming days, with a high centre moving to the south of the Bight mid week. The high will continue moving eastwards into the Tasman Sea later in the week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Seal Bay Temperature Statistics View More

January Temperature

Kingscote Airport (34km)

  • Lowest 6 January, 2026

    9.8 °C

  • Average January

    19.6 °C

  • Highest 7 January, 2026

    41.5 °C

Climate (2021–Present)

Kingscote Airport (34km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    9.2 °C

  • Average 2021–2026

    14.7 °C

  • Average High 2021–2026

    21.1 °C
Get WillyWeather+ to remove ads