Port Gawler Beach Weather Forecast

    • 12
    • 18

    Partly cloudy

    • 9
    • 18

    Cloudy

    • 6
    • 19

    Partly cloudy

    • 8
    • 21

    Mostly sunny

    • 9
    • 24

    Partly cloudy

    • 12
    • 26

    Mostly sunny

    • 14
    • 28

    Sunny

Today 12 Oct Adelaide

Partly cloudy. Slight chance of a shower this morning. Winds southwesterly 20 to 30 km/h turning southerly 15 to 20 km/h in the evening.

Gulf St Vincent Coastal Waters

Wind
South to southwesterly 15 to 20 knots.
Seas
1 to 1.5 metres, decreasing to 1 metre during the afternoon.
1st Swell
South to southwesterly below 1 metre.
Weather
Partly cloudy.
Weather Situation
A trough located about northern parts of SA continues crossing the state and will clear to the northeast during the day. A cool southwesterly airstream will follow as a high pressure system drifts eastwards across the Bight early this week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Port Gawler Beach Temperature Statistics View More

October Temperature

Edinburgh RAAF Base (18 km)

  • Lowest 6 October, 2026

    7.6 °C

  • Average October

    16.4 °C

  • Highest 8 October, 2026

    30.4 °C

Climate (2021–2026)

Edinburgh RAAF Base (18 km)

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  • Average Low 2021–2026

    11.5 °C

  • Average 2021–2026

    17.1 °C

  • Average High 2021–2026

    23.2 °C
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