River Tamar - Supply Bay Weather Forecast

    • 6
    • 19

    Sunny

    • 6
    • 18

    Partly cloudy

    • 7
    • 18

    Partly cloudy

    • 8
    • 18

    Partly cloudy

    • 8
    • 18

    Shower or two

    • 10
    • 19

    Shower or two

    • 11
    • 19

    Shower or two

Today 10 May Central North

Sunny. The chance of morning frost. Light winds. Overnight temperatures falling to between 3 and 6 with daytime temperatures reaching around 18.

Central North Coastal Waters

Stanley to Flinders Island
Wind
Southeast to southwesterly 10 to 15 knots, reaching up to 20 knots offshore early in the morning. Winds becoming variable about 10 knots in the morning.
Seas
1 to 1.5 metres, decreasing below 1 metre during the morning.
1st Swell
Westerly around 1 metre.
Weather
Mostly sunny.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

River Tamar - Supply Bay Temperature Statistics View More

May Temperature

Low Head (26km)

  • Lowest 9 May, 2026

    8 °C

  • Average May

    14.5 °C

  • Highest 1 May, 2026

    19.9 °C

Climate (2021–Present)

Low Head (26km)

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  • Average Low 2021–2026

    10.8 °C

  • Average 2021–2026

    13.9 °C

  • Average High 2021–2026

    17.1 °C
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