Port Gawler Beach Weather Forecast

    • 16
    • 22

    Shower or two

    • 13
    • 19

    Showers increasing

    • 11
    • 18

    Shower or two

    • 12
    • 18

    Possible shower

    • 10
    • 19

    Partly cloudy

    • 9
    • 21

    Mostly sunny

    • 9
    • 21

    Mostly sunny

Today 9 Apr Adelaide

Partly cloudy. High chance of showers, most likely later this evening. Winds northwesterly 25 to 35 km/h turning westerly in the late afternoon.

Gulf St Vincent Coastal Waters

Wind
Northwesterly 15 to 20 knots turning westerly in the late afternoon. Winds reaching up to 25 knots south of Port Vincent to Brighton in the evening.
Seas
1 to 1.5 metres.
1st Swell
South to southwesterly below 1 metre.
Weather
Partly cloudy. 70% chance of showers.
Weather Situation
A low pressure trough will move across SA on Thursday followed by a cold front in the south. The trough and front will clear to the east during Friday morning. Another trough will move across waters to the south during Friday then a high pressure system will move across waters south of WA on Saturday to be centred over the Bight on Sunday. This high will move slowly eastwards early next week and a weak cold front will move over southern coastal areas.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Port Gawler Beach Temperature Statistics View More

April Temperature

Edinburgh RAAF Base (18km)

  • Lowest 3 April, 2026

    11 °C

  • Average April

    18.9 °C

  • Highest 6 April, 2026

    28.6 °C

Climate (2021–Present)

Edinburgh RAAF Base (18km)

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  • Average Low 2021–2026

    11.4 °C

  • Average 2021–2026

    17 °C

  • Average High 2021–2026

    23.1 °C
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