Tumby Bay Weather Forecast

    • 15
    • 26

    Partly cloudy

    • 15
    • 22

    Cloudy

    • 16
    • 29

    Sunny

    • 16
    • 27

    Partly cloudy

    • 18
    • 27

    Partly cloudy

    • 17
    • 24

    Partly cloudy

    • 15
    • 22

    Partly cloudy

Today 23 Feb Lower Eyre Peninsula

Partly cloudy. Winds westerly 20 to 30 km/h increasing to 35 km/h before turning south to southwesterly 15 to 20 km/h during the day. Daytime maximum temperatures in the mid to high 20s.

Spencer Gulf Coastal Waters

Wind
Southwesterly 15 to 20 knots turning southerly in the late afternoon. Winds reaching up to 30 knots north of Cowell to Wallaroo in the evening.
Seas
1 to 1.5 metres, increasing to 1.5 to 2 metres north of Cowell to Wallaroo during the afternoon.
1st Swell
South to southwesterly around 1 metre, increasing to 1 to 1.5 metres during the afternoon, then increasing to 1.5 to 2.5 metres by early evening.
Weather
Partly cloudy.
Weather Situation
A ridge of high pressure will persist over waters to the south of the state this week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Tumby Bay Temperature Statistics View More

February Temperature

Port Lincoln Airport (32km)

  • Lowest 21 February, 2025

    14.1 °C

  • Average February

    21.7 °C

  • Highest 3 February, 2025

    36.3 °C

Climate (2020–Present)

Port Lincoln Airport (32km)

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  • Average Low 2020–2025

    11.3 °C

  • Average 2020–2025

    15.7 °C

  • Average High 2020–2025

    21.1 °C
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