Mitchells Reef Weather Forecast

    • 11
    • 21

    Rain increasing

    • 10
    • 23

    Shower or two

    • 9
    • 20

    Shower or two

    • 10
    • 19

    Possible shower

    • 7
    • 18

    Partly cloudy

    • 8
    • 20

    Cloudy

    • 8
    • 21

    Partly cloudy

Today 21 Dec Swansea

Cloudy. Very high chance of rain, most likely in the late afternoon and evening. Winds easterly 15 to 25 km/h becoming light in the evening.

Lower East Coastal Waters

Wineglass Bay to Tasman Island
Wind
Northeasterly 15 to 20 knots turning southeasterly 10 to 15 knots in the late evening.
Seas
Below 0.5 metres, increasing to around 1 metre around midday.
1st Swell
Southerly below 1 metre inshore, increasing to 1 to 1.5 metres offshore.
Weather
Cloudy. 90% chance of rain.
Weather Situation
A broad low pressure system south of Tasmania will clear to the southeast this morning before a second, more intense, low pressure system is forecast to move across Bass Strait this evening and clear to the east tomorrow morning. A ridge of high pressure is expected to extend across the southern mainland, forecast to direct a westerly flow over Tasmania from tomorrow. Cold fronts embedded in the flow are expected to cross Tasmania late tomorrow and again Wednesday.
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Mitchells Reef Temperature Statistics View More

December Temperature

Friendly Beaches (39km)

  • Lowest 1 December, 2025

    4.4 °C
  • Average December

    15.8 °C
  • Highest 4 December, 2025

    31 °C

Climate (2020–Present)

Friendly Beaches (39km)

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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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