Cannonball Bay Weather Forecast

    • 9
    • 15

    Shower

    • 8
    • 13

    Shower

    • 8
    • 12

    Shower

    • 9
    • 13

    Shower

    • 9
    • 13

    Shower

    • 7
    • 14

    Shower

    • 5
    • 14

    Partly cloudy

Today 10 Aug Western

Cloudy. Medium chance of showers, most likely later tonight. Light winds becoming south to southeasterly 15 to 25 km/h in the morning then tending south to southwesterly 20 to 30 km/h in the middle of the day. Daytime maximum temperatures between 11 and 15.

Central West Coastal Waters

Low Rocky Point to Sandy Cape
Wind
East to southeasterly about 10 knots tending south to southeasterly 15 to 20 knots in the early morning then tending south to southwesterly in the evening. Winds reaching up to 25 knots inshore in the afternoon.
Seas
1 to 1.5 metres, increasing to 1 to 2 metres inshore around midday.
1st Swell
Southwesterly 3 metres.
Weather
Partly cloudy. 50% chance of showers.
Weather Situation
A low sits over western Bass Strait, and will move east to be off the northeast coast of Tasmania in the evening. A weak ridge is expected to cross over the state during Tuesday before a cold front arrives on Wednesday morning. A high is forecast to move over the mainland directing a westerly flow over Tasmania on Thursday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cannonball Bay Temperature Statistics View More

August Temperature

Strahan Airport (43km)

  • Lowest 5 August, 2026

    1.3 °C

  • Average August

    8.9 °C

  • Highest 2 August, 2026

    15.3 °C

Climate (2021–2026)

Strahan Airport (43km)

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  • Average Low 2021–2026

    8.4 °C

  • Average 2021–2026

    12.4 °C

  • Average High 2021–2026

    17.1 °C
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