Promise Bay Weather Forecast

    • 14
    • 26

    Cloudy

    • 12
    • 25

    Becoming windy. Partly cloudy

    • 13
    • 27

    Possible late shower

    • 15
    • 21

    Showers

    • 11
    • 17

    Showers

    • 8
    • 17

    Shower or two

    • 6
    • 19

    Partly cloudy

Today 21 Oct East Coast

Partly cloudy. Medium chance of showers in the south, slight chance elsewhere. The chance of a thunderstorm about higher ground early this evening. Winds northwest to southwesterly 15 to 25 km/h tending southeast to southwesterly 15 to 20 km/h in the evening then becoming light in the late evening.

Lower East Coastal Waters

Wineglass Bay to Tasman Island
Wind
Southeasterly 10 to 15 knots, reaching up to 20 knots offshore in the evening.
Seas
Around 1 metre.
1st Swell
Southwesterly around 1 metre inshore, increasing to 1 to 2 metres offshore.
Weather
Partly cloudy.
Weather Situation
A slow moving high over the Tasman Sea directs a warm northwesterly flow over Tasmania this week. A weak trough lingers over the state today and tomorrow. A stronger trough is expected to move over Tasmania on Friday, with a cold front following Saturday evening. Another trough is forecast to develop off the east coast on Sunday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Promise Bay Temperature Statistics View More

October Temperature

Friendly Beaches (21 km)

  • Lowest 8 October, 2026

    3.4 °C

  • Average October

    13.9 °C

  • Highest 1 October, 2026

    24.9 °C

Climate (2021–2026)

Friendly Beaches (21 km)

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  • Average Low 2021–2026

    9.6 °C

  • Average 2021–2026

    13.6 °C

  • Average High 2021–2026

    18.9 °C
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