Promise Bay Weather Forecast

    • 13
    • 21

    Becoming windy. Partly cloudy

    • 9
    • 20

    Windy. Partly cloudy

    • 10
    • 21

    Mostly sunny

    • 11
    • 26

    Mostly sunny

    • 13
    • 25

    Possible shower

    • 12
    • 18

    Shower or two

    • 12
    • 19

    Shower or two

Today 14 Dec East Coast

Partly cloudy. Medium chance of showers, becoming less likely in the evening. Winds westerly 35 to 55 km/h decreasing to 20 to 30 km/h in the late evening. Daytime maximum temperatures between 14 and 20.

Lower East Coastal Waters

Wineglass Bay to Tasman Island
Wind
Westerly 20 to 30 knots, reaching up to 35 knots offshore in the evening.
Seas
2 to 3 metres.
1st Swell
Southwesterly 1 to 2 metres, increasing to 2 to 3 metres around midday, then increasing to 2 to 4 metres by early evening.
Weather
Partly cloudy. 60% chance of showers. The chance of a thunderstorm in the afternoon and early evening. Possible small hail in the late afternoon and evening.
Weather Situation
A cold front continues to cross the state this morning. A southwesterly flow will develop behind the front and persist into tomorrow. A ridge is then expected to extend over Tasmania as a high pressure centre moves through Bass Strait on Tuesday, and out to the Tasman Sea by Wednesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Promise Bay Temperature Statistics View More

December Temperature

Friendly Beaches (21km)

  • Lowest 1 December, 2025

    4.4 °C

  • Average December

    15.9 °C

  • Highest 4 December, 2025

    31 °C

Climate (2020–Present)

Friendly Beaches (21km)

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  • Average Low 2020–2025

    9.5 °C

  • Average 2020–2025

    13.4 °C

  • Average High 2020–2025

    18.7 °C
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