Louisa Bay Weather Forecast

    • 12
    • 24

    Mostly clear

    • 12
    • 18

    Showers

    • 10
    • 16

    Shower or two

    • 10
    • 19

    Mostly sunny

    • 10
    • 29

    Mostly sunny

    • 13
    • 20

    Cloudy

    • 11
    • 23

    Mostly sunny

Today 20 Jan Western

Mostly clear. Winds southerly 15 to 25 km/h becoming light in the late evening.

South West Coastal Waters

South East Cape to Low Rocky Point
Wind
Variable about 10 knots.
Seas
Below 1 metre.
1st Swell
Southwesterly 1 to 1.5 metres.
Weather
Clear.
Weather Situation
A ridge of high pressure lies over Tasmania Tuesday. A cold front will move across the state from the west on Wednesday. A high pressure system moves into waters south of the Bight and extends a ridge over the Tasmania on Thursday. The high then moves into the Tasman Sea on Friday, directing a northerly stream over the state ahead of a cold front expected over the weekend.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Louisa Bay Temperature Statistics View More

January Temperature

Maatsuyker Island (16km)

  • Lowest 11 January, 2026

    7.8 °C

  • Average January

    13.7 °C

  • Highest 9 January, 2026

    20.5 °C

Climate (2021–Present)

Maatsuyker Island (16km)

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  • Average Low 2021–2026

    9.4 °C

  • Average 2021–2026

    11.6 °C

  • Average High 2021–2026

    14.2 °C
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