Hart Island Weather Forecast

    • 17
    • 19

    Partly cloudy

    • 18
    • 22

    Cloudy

    • 20
    • 23

    Sunny

    • 21
    • 22

    Shower

    • 19
    • 19

    Sunny

    • 19
    • 19

    Sunny

    • 18
    • 19

    Partly cloudy

Today 28 Mar West Coast

Mostly sunny. Winds east to southeasterly 15 to 20 km/h tending east to northeasterly 20 to 30 km/h during the morning. Daytime maximum temperatures in the low to high 20s.

Upper West Coastal Waters

Fowlers Bay to Elliston
Wind
Easterly 15 to 20 knots turning south to southeasterly 10 to 15 knots in the early afternoon then tending east to southeasterly 15 to 20 knots in the evening.
Seas
1 to 1.5 metres, decreasing to 1 metre around midday, then increasing to 1 to 1.5 metres later in the evening.
1st Swell
Southwesterly 1.5 to 2 metres, decreasing to 1 to 1.5 metres during the morning.
Weather
Partly cloudy.
Weather Situation
A high pressure system south of the Bight will move slowly eastwards over the weekend to be centred over the Tasman Sea on Monday. A trough is forecast to enter the far west on Tuesday before sliding over southern parts of SA on Wednesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Hart Island Temperature Statistics View More

March Temperature

Ceduna Airport (77km)

  • Lowest 27 March, 2026

    7.6 °C

  • Average March

    19.2 °C

  • Highest 10 March, 2026

    35.8 °C

Climate (2021–Present)

Ceduna Airport (77km)

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  • Average Low 2021–2026

    10.8 °C

  • Average 2021–2026

    16.8 °C

  • Average High 2021–2026

    23.7 °C
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