Lousy Bay Weather Forecast

    • 10
    • 15

    Shower

    • 10
    • 18

    Cloudy

    • 9
    • 29

    Partly cloudy

    • 13
    • 18

    Partly cloudy

    • 8
    • 24

    Sunny

    • 14
    • 27

    Shower

    • 14
    • 18

    Shower

Today 22 Jan Western

Cloudy. Medium chance of showers in the far south, slight chance elsewhere. Winds southwesterly 20 to 30 km/h tending southeast to southwesterly 15 to 20 km/h in the late evening. Daytime maximum temperatures between 13 and 19.

South West Coastal Waters

South East Cape to Low Rocky Point
Wind
Southwesterly 15 to 20 knots turning southerly 10 to 15 knots in the late evening.
Seas
1 to 1.5 metres.
1st Swell
Southwesterly 2.5 metres.
Weather
Cloudy.
Weather Situation
A cold front is to the east of the state this morning. A high pressure system is forecast to move over waters south of the Bight and extend a ridge over Tasmania today. The high centre is expected to move eastwards over Tasmania, to be over the Tasman Sea by Friday, directing a northeasterly stream over Tasmania into Saturday. A trough approaches the west of Tasmania during Saturday, forecast to cross the state overnight into Sunday, as a new high pressure ridge extends over Tasmania from the west.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Lousy Bay Temperature Statistics View More

January Temperature

Maatsuyker Island (21km)

  • Lowest 11 January, 2026

    7.8 °C

  • Average January

    13.9 °C

  • Highest 19 January, 2026

    20.8 °C

Climate (2021–Present)

Maatsuyker Island (21km)

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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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