Sisters Bay Weather Forecast

    • 5
    • 13

    Cloudy

    • 7
    • 14

    Cloudy

    • 7
    • 17

    Late shower or two

    • 8
    • 15

    Cloudy

    • 7
    • 17

    Partly cloudy

    • 9
    • 17

    Cloudy

    • 11
    • 18

    Shower or two

Today 8 Nov South East

Cloudy. Winds south to southeasterly 15 to 25 km/h tending east to southeasterly 15 to 20 km/h in the evening.

Lower East Coastal Waters

Wineglass Bay to Tasman Island
Wind
Southerly 15 to 20 knots tending southeasterly 10 to 15 knots in the late evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres inshore.
1st Swell
South to southwesterly 1 to 1.5 metres inshore, increasing to 2 to 3 metres offshore.
Weather
Cloudy.
Weather Situation
A high pressure system will drift eastwards across the state today, and away to the southeast from Monday. A trough is expected to move over from the west on Tuesday evening, closely followed by a ridge on Wednesday. The ridge is forecast to remain over Tasmania on Thursday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sisters Bay Temperature Statistics View More

November Temperature

Tasman Island (31 km)

  • Lowest 7 November, 2026

    5 °C

  • Average November

    10.7 °C

  • Highest 4 November, 2026

    18.2 °C

Climate (2021–2026)

Tasman Island (31 km)

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  • Average Low 2021–2026

    9.4 °C

  • Average 2021–2026

    11.6 °C

  • Average High 2021–2026

    14.7 °C
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