Great Bay Weather Forecast

    • 7
    • 19

    Clear

    • 8
    • 19

    Mostly sunny

    • 10
    • 22

    Sunny

    • 10
    • 24

    Sunny

    • 14
    • 24

    Shower or two

    • 12
    • 21

    Partly cloudy

    • 11
    • 24

    Mostly sunny

Today 16 Oct South East

Clear. Winds northwest to southwesterly 15 to 20 km/h.

Channel

Wind
West to northwesterly below 10 knots.
Seas
Below 1 metre.
Weather
Clear.
Weather Situation
A ridge extends over Tasmania, as a high pressure system over the Tasman Sea continues to slowly drift eastwards over the weekend. A northwesterly flow is forecast to develop over the state on Monday, as a cold front approaches from the west. The front weakens into a trough as it moves over Tasmania on Tuesday.
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Great Bay Temperature Statistics View More

October Temperature

Dover (34 km)

  • Lowest 8 October, 2026

    1.4 °C

  • Average October

    9.8 °C

  • Highest 9 October, 2026

    21.4 °C

Climate (2021–2026)

Dover (34 km)

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  • Average Low 2021–2026

    6.9 °C

  • Average 2021–2026

    10 °C

  • Average High 2021–2026

    17.1 °C
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