D'Entrecasteaux Channel - Sisters Bay Weather Forecast

    • 7
    • 15

    Showers

    • 5
    • 14

    Shower or two

    • 5
    • 23

    Possible shower

    • 8
    • 17

    Showers increasing

    • 7
    • 15

    Possible shower

    • 7
    • 15

    Shower or two

    • 5
    • 14

    Shower or two

Today 17 Oct South East

Partly cloudy. High chance of showers. Snow falling above 700 metres. The chance of a thunderstorm in the far south in the early afternoon. Possible small hail. Winds westerly 25 to 35 km/h increasing to 30 to 45 km/h in the morning then turning northwesterly 25 to 35 km/h in the evening. Overnight temperatures falling to between 4 and 9 with daytime temperatures reaching between 9 and 16.

Channel

Wind
West to southwesterly 10 to 15 knots tending west to northwesterly in the early morning then increasing to 15 to 25 knots in the morning.
Seas
Around 1 metre.
Weather
Partly cloudy. 70% chance of showers, with possible small hail.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

D'Entrecasteaux Channel - Sisters Bay Temperature Statistics View More

October Temperature

Dover (10km)

  • Lowest 13 October, 2025

    1.3 °C

  • Average October

    10.6 °C

  • Highest 5 October, 2025

    26.3 °C

Climate (2020–Present)

Dover (10km)

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  • Average Low 2020–2025

    6.9 °C

  • Average 2020–2025

    10 °C

  • Average High 2020–2025

    17 °C
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