Sisters Bay Weather Forecast

    • 10
    • 16

    Shower or two

    • 5
    • 11

    Showers

    • 5
    • 12

    Shower or two

    • 6
    • 14

    Cloudy

    • 8
    • 16

    Partly cloudy

    • 9
    • 16

    Possible shower

    • 9
    • 17

    Partly cloudy

Today 6 Nov South East

Partly cloudy. High chance of showers in the far south, medium chance elsewhere. Snow falling above 700 metres. Possible small hail in the south. Winds westerly 25 to 35 km/h decreasing to 15 to 25 km/h in the late evening.

Lower East Coastal Waters

Wineglass Bay to Tasman Island
Wind
Southwesterly 15 to 20 knots, reaching up to 25 knots offshore during the afternoon and evening.
Seas
1 to 1.5 metres, increasing to 1 to 2 metres offshore.
1st Swell
Southwesterly 1 to 1.5 metres inshore, increasing to 2 to 3 metres offshore.
Weather
Cloudy. 70% chance of showers, with possible small hail later this evening.
Weather Situation
A cold front moves across the state today, followed by a cold southwesterly wind flow which will persist on Saturday. Another high pressure system moves close to Tasmania on Sunday, drifting away to the southeast from Monday. A trough is expected to approach from the west on Tuesday.
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 2 November, 2026

    8.5 °C

  • Average November

    11.4 °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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