Tunnel Bay Weather Forecast

    • 13
    • 24

    Partly cloudy

    • 14
    • 25

    Shower or two

    • 11
    • 18

    Showers

    • 10
    • 21

    Partly cloudy

    • 13
    • 24

    Mostly sunny

    • 14
    • 24

    Partly cloudy

    • 14
    • 21

    Possible shower

Today 30 Jan South East

Partly cloudy. Winds east to southeasterly 15 to 25 km/h becoming light in the late evening. Daytime maximum temperatures 21 to 26.

South East Coastal Waters

Tasman Island to South East Cape
Wind
Variable about 10 knots.
Seas
Below 1 metre.
1st Swell
Southwesterly 2 to 2.5 metres.
Weather
Partly cloudy.
Weather Situation
A ridge of high pressure persists over Tasmania this evening. A trough is forecast to cross the state during Saturday, ahead of a stronger cold front to cross late. A high pressure system is then expected to move over the state on Monday, with the ridge persisting on Tuesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Tunnel Bay Temperature Statistics View More

January Temperature

Tasman Island (21km)

  • Lowest 11 January, 2026

    5.8 °C

  • Average January

    13.7 °C

  • Highest 6 January, 2026

    20.3 °C

Climate (2021–Present)

Tasman Island (21km)

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  • Average Low 2021–2026

    9.3 °C

  • Average 2021–2026

    11.5 °C

  • Average High 2021–2026

    14.5 °C
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