Penguin Island Weather Forecast

    • 8
    • 17

    Cloud clearing

    • 7
    • 16

    Mostly sunny

    • 6
    • 16

    Mostly sunny

    • 7
    • 19

    Possible shower

    • 10
    • 20

    Shower or two

    • 8
    • 13

    Showers

    • 7
    • 14

    Shower or two

Today 10 Sep South East

Partly cloudy. Slight chance of a shower in the far south, becoming less likely this afternoon. Near zero chance of rain elsewhere. Winds westerly 25 to 35 km/h. Daytime maximum temperatures between 12 and 18.

South East Coastal Waters

Tasman Island to South East Cape
Wind
Westerly 25 to 30 knots, reaching up to 35 knots offshore during the day.
Seas
2 to 3 metres, increasing to 3 to 4 metres offshore.
1st Swell
Southwesterly 5 to 7 metres.
Weather
Partly cloudy.
Weather Situation
A ridge of high pressure will slowly approach Tasmania from the west today, with a southwesterly stream over the state to ease during the day. The high pressure centre will move over Victoria on Friday, with high centre expected to lie over the northern Tasman Sea by early Saturday and then remain near stationary during Sunday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Penguin Island Temperature Statistics View More

September Temperature

Cape Bruny (24km)

  • Lowest 9 September, 2026

    5.2 °C

  • Average September

    10.8 °C

  • Highest 1 September, 2026

    18.3 °C

Climate (2021–2026)

Cape Bruny (24km)

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  • Average Low 2021–2026

    9.6 °C

  • Average 2021–2026

    12.5 °C

  • Average High 2021–2026

    16.5 °C
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