Macs Beach Offshore Weather Forecast

    • 10
    • 12

    Shower

    • 9
    • 13

    Cloudy

    • 8
    • 13

    Partly cloudy

    • 9
    • 14

    Shower

    • 10
    • 13

    Cloudy

    • 9
    • 13

    Cloudy

    • 10
    • 15

    Partly cloudy

Today 30 Jul Yorke Peninsula

Partly cloudy. Slight chance of a shower. Light winds. Daytime maximum temperatures around 15.

Gulf St Vincent Coastal Waters

Wind
Variable below 10 knots.
Seas
Below 0.5 metres.
1st Swell
West to southwesterly below 0.5 metres.
Weather
Partly cloudy.
Weather Situation
A high pressure system centred over the Bight will slowly move east into the Tasman Sea by late Saturday. A cold front is forecast to move across the Bight on Saturday before moving across the southeast of SA on Sunday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Macs Beach Offshore Temperature Statistics View More

July Temperature

Roseworthy (57km)

  • Lowest 24 July, 2026

    0.2 °C
  • Average July

    10 °C
  • Highest 23 July, 2026

    20.8 °C

Climate (2021–2026)

Roseworthy (57km)

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  • Average Low 2021–2026

    9.9 °C
  • Average 2021–2026

    16.3 °C
  • Average High 2021–2026

    23.7 °C
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