Port Gawler Beach Weather Forecast

    • 12
    • 29

    Sunny

    • 14
    • 22

    Showers

    • 11
    • 20

    Possible shower

    • 9
    • 27

    Sunny morning. Shower or two

    • 13
    • 17

    Showers easing

    • 8
    • 15

    Shower or two

    • 6
    • 15

    Possible shower

Today 8 Oct Adelaide

Sunny. Winds north to northeasterly 15 to 25 km/h tending north to northwesterly 15 to 20 km/h in the middle of the day then turning northeasterly 15 to 25 km/h in the evening.

Gulf St Vincent Coastal Waters

Wind
Northerly 15 to 20 knots turning northeasterly in the evening.
Seas
1 to 1.5 metres, decreasing to 1 metre around midday.
1st Swell
West to southwesterly below 0.5 metres.
Weather
Sunny.
Weather Situation
A trough ahead of a strong cold front is expected move over western SA today, and track east across the rest of SA on Friday. A ridge remains over northern SA on Saturday while a series of troughs and cold fronts move across the state early next 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

    14.9 °C

  • Highest 1 October, 2026

    22.9 °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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