Granite Beach Weather Forecast

    • 9
    • 14

    Shower

    • 6
    • 12

    Windy

    • 6
    • 10

    Windy

    • 5
    • 10

    Windy

    • 7
    • 13

    Shower

    • 8
    • 20

    Cloudy

    • 10
    • 25

    Partly cloudy

Today 22 Dec Western

Cloudy. Very high chance of showers. Winds westerly 25 to 40 km/h decreasing to 20 to 30 km/h in the evening.

South West Coastal Waters

South East Cape to Low Rocky Point
Wind
Northwesterly 20 to 25 knots, reaching up to 30 knots during the afternoon and evening. Winds tending westerly in the late afternoon.
Seas
2 to 3 metres.
1st Swell
Westerly around 1 metre, increasing to 1.5 to 2 metres by early evening.
Weather
Cloudy. 50% chance of showers.
Weather Situation
A ridge of high pressure across the mainland, directs a west to southwesterly flow over Tasmania until Thursday. Cold fronts embedded in this flow are expected to cross late this evening and again on Wednesday. The high pressure system then slowly moves over the state from Friday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Granite Beach Temperature Statistics View More

December Temperature

Maatsuyker Island (33km)

  • Lowest 15 December, 2025

    5.8 °C

  • Average December

    11.6 °C

  • Highest 17 December, 2025

    18.7 °C

Climate (2020–Present)

Maatsuyker Island (33km)

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  • Average Low 2020–2025

    9.4 °C

  • Average 2020–2025

    11.6 °C

  • Average High 2020–2025

    14.2 °C
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