Dart Island Weather Forecast

    • 9
    • 22

    Sunny

    • 10
    • 24

    Sunny

    • 11
    • 23

    Sunny

    • 14
    • 24

    Shower or two

    • 11
    • 22

    Partly cloudy

    • 11
    • 25

    Mostly sunny

    • 13
    • 24

    Showers

Today 17 Oct South East

Sunny. Winds northwest to northeasterly 15 to 25 km/h tending southeast to southwesterly in the late afternoon then tending northwest to southwesterly 15 to 20 km/h in the late evening. Daytime maximum temperatures between 19 and 25.

Frederick Henry Bay and Norfolk Bay Boating

Wind
Variable about 10 knots becoming east to northeasterly 10 to 15 knots in the early afternoon then becoming variable below 10 knots in the late evening.
Seas
Below 1 metre.
Weather
Sunny.
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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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Dart Island Temperature Statistics View More

October Temperature

Tasman Island (26 km)

  • Lowest 13 October, 2026

    4 °C

  • Average October

    10.6 °C

  • Highest 10 October, 2026

    18.8 °C

Climate (2021–2026)

Tasman Island (26 km)

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  • Average Low 2021–2026

    9.4 °C

  • Average 2021–2026

    11.6 °C

  • Average High 2021–2026

    14.6 °C
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