Tinah Beach Weather Forecast

    • 14
    • 22

    Cloudy

    • 15
    • 25

    Partly cloudy

    • 18
    • 29

    Partly cloudy

    • 19
    • 30

    Showers increasing

    • 16
    • 23

    Mostly sunny

    • 13
    • 23

    Partly cloudy

    • 14
    • 22

    Partly cloudy

Today 28 Mar Port Lincoln

Cloudy. Winds northeast to southeasterly 15 to 25 km/h.

Central Coastal Waters

Wind
East to southeasterly about 10 knots increasing to 10 to 15 knots in the late afternoon.
Seas
Below 1 metre.
1st Swell
Southwesterly 2 metres.
Weather
Cloudy.
Weather Situation
A high pressure system south of Kangaroo Island will move slowly eastwards this weekend to be centred over the Tasman Sea on Monday. A trough is forecast to move across the western and central waters Tuesday afternoon and evening, pushing across southeastern coasts Wednesday morning. Another high pressure system is expected to become established south of the Bight later next week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Tinah Beach Temperature Statistics View More

March Temperature

Port Lincoln Airport (31km)

  • Lowest 21 March, 2026

    11.4 °C

  • Average March

    18.7 °C

  • Highest 10 March, 2026

    34.6 °C

Climate (2021–Present)

Port Lincoln Airport (31km)

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  • Average Low 2021–2026

    11.4 °C

  • Average 2021–2026

    15.8 °C

  • Average High 2021–2026

    21.3 °C
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