Carnarvon Bay Weather Forecast

    • 13
    • 22

    Shower or two

    • 10
    • 16

    Cloudy

    • 10
    • 19

    Partly cloudy

    • 11
    • 20

    Cloudy

    • 13
    • 21

    Partly cloudy

    • 13
    • 22

    Shower or two

    • 13
    • 20

    Possible shower

Today 30 Dec South East

Cloudy. High chance of showers, most likely during this afternoon and evening. Winds northwest to northeasterly 15 to 25 km/h tending northwest to southwesterly in the morning then tending west to southwesterly 25 to 35 km/h in the early afternoon. Daytime maximum temperatures 20 to 25.

South East Coastal Waters

Tasman Island to South East Cape
Wind
Northerly 20 to 30 knots shifting southwesterly during the morning and early afternoon.
Seas
1.5 to 2.5 metres.
1st Swell
West to southwesterly 1 to 1.5 metres.
Weather
Cloudy. 60% chance of showers.
Weather Situation
A trough will sweep across the state today, lingering over north eastern waters into Wednesday morning. A new ridge of high pressure will develop from the west over Tasmania late Wednesday and will persist across the state into Friday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Carnarvon Bay Temperature Statistics View More

December Temperature

Tasman Island (15km)

  • Lowest 25 December, 2025

    5.3 °C

  • Average December

    11.9 °C

  • Highest 4 December, 2025

    24.6 °C

Climate (2020–Present)

Tasman Island (15km)

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  • Average Low 2020–2025

    9.3 °C

  • Average 2020–2025

    11.5 °C

  • Average High 2020–2025

    14.5 °C
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