River Tamar - Big Bay Weather Forecast

    • 12
    • 19

    Partly cloudy

    • 13
    • 22

    Partly cloudy

    • 14
    • 23

    Mostly sunny

    • 14
    • 21

    Partly cloudy

    • 13
    • 22

    Partly cloudy

    • 14
    • 23

    Partly cloudy

    • 14
    • 24

    Mostly sunny

Today 2 Jan Central North

Partly cloudy. Winds northwest to northeasterly 15 to 20 km/h.

Central North Coastal Waters

Stanley to Flinders Island
Wind
Northeast to southeasterly about 10 knots, reaching up to 20 knots offshore.
Seas
Below 1 metre, increasing to 1 to 1.5 metres offshore.
1st Swell
Westerly below 1 metre.
Weather
Partly cloudy.
Weather Situation
A ridge of high pressure will persist over Tasmania on Friday. A low pressure trough is expected to cross the state on Saturday then linger off the east coast on Sunday. On Monday a new ridge of high pressure will extend across from the northwest. The main high pressure centre will move eastwards on Tuesday but will continue to extend a ridge over Tasmania.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

River Tamar - Big Bay Temperature Statistics View More

January Temperature

Low Head (14km)

  • Lowest 1 January, 2026

    11.7 °C

  • Average January

    14.6 °C

  • Highest

    –

Climate (2021–Present)

Low Head (14km)

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  • Average Low 2021–2026

    10.7 °C

  • Average 2021–2026

    13.9 °C

  • Average High 2021–2026

    17.1 °C
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