Macs Beach Offshore Weather Forecast

    • 22
    • 24

    Windy

    • 18
    • 19

    Windy

    • 15
    • 21

    Sunny

    • 19
    • 23

    Sunny

    • 19
    • 22

    Sunny

    • 19
    • 21

    Windy

    • 18
    • 21

    Partly cloudy

Today 31 Jan Yorke Peninsula

Partly cloudy. Slight chance of a shower in the south in the afternoon and evening. Near zero chance of rain elsewhere. Winds southeasterly 25 to 35 km/h turning southerly 20 to 30 km/h early in the morning then increasing to 30 to 45 km/h in the morning. Overnight temperatures falling to between 18 and 21 with daytime temperatures reaching 26 to 34.

Gulf St Vincent Coastal Waters

Wind
Southerly 15 to 25 knots, reaching up to 30 knots during the afternoon and evening.
Seas
1 to 1.5 metres, increasing to 1.5 to 2.5 metres around midday.
1st Swell
West to southwesterly below 0.5 metres.
Weather
Partly cloudy.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Macs Beach Offshore Temperature Statistics View More

January Temperature

Roseworthy (57km)

  • Lowest 1 January, 2026

    6.6 °C

  • Average January

    24.9 °C

  • Highest 8 January, 2026

    47.1 °C

Climate (2021–Present)

Roseworthy (57km)

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  • Average Low 2021–2026

    9.7 °C

  • Average 2021–2026

    16.2 °C

  • Average High 2021–2026

    23.7 °C
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