Penguin Island Weather Forecast

    • 8
    • 17

    Clear

    • 8
    • 16

    Mostly sunny

    • 7
    • 16

    Sunny

    • 6
    • 20

    Partly cloudy

    • 10
    • 19

    Shower or two

    • 7
    • 12

    Showers. Windy

    • 7
    • 14

    Shower or two

Today 10 Sep South East

Clear. Winds westerly 25 to 35 km/h.

South East Coastal Waters

Tasman Island to South East Cape
Wind
Westerly 25 to 30 knots, reaching up to 35 knots offshore during the afternoon and evening.
Seas
2 to 3 metres, increasing to 3 to 4 metres offshore.
1st Swell
Southwesterly 5 to 6 metres.
Weather
Partly cloudy.
Weather Situation
A high pressure system over the Bight approaches Bass Strait today and is forecast to move over Victoria Friday. The high moves over the northern Tasman Sea by early Saturday and continues to move east. A weak trough is expected late Sunday before a cold front approaches the state from the west on Monday.
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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