Macs Beach Offshore Weather Forecast

    • 7
    • 14

    Cloudy

    • 11
    • 14

    Shower

    • 9
    • 17

    Shower

    • 13
    • 16

    Shower

    • 12
    • 14

    Shower

    • 12
    • 14

    Shower

    • 11
    • 14

    Shower

Today 5 Aug Yorke Peninsula

Partly cloudy. Areas of morning frost in the north. Slight chance of a shower. Light winds becoming northerly 15 to 20 km/h in the morning then becoming light in the late afternoon. Daytime maximum temperatures around 16.

Gulf St Vincent Coastal Waters

Wind
North to northeasterly about 10 knots.
Seas
Below 1 metre.
1st Swell
West to southwesterly below 0.5 metres.
Weather
Becoming cloudy.
Weather Situation
A weak high pressure system over SA will slowly move over southeastern Australia this week while maintaining a ridge over SA. A trough will pass by the coast mid week before a stronger cold front begins to move into the Bight this weekend.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Macs Beach Offshore Temperature Statistics View More

August Temperature

Roseworthy (57km)

  • Lowest 2 August, 2026

    1.7 °C

  • Average August

    8.6 °C

  • Highest 2 August, 2026

    16.4 °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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