Square Bay Weather Forecast

    • 11
    • 24

    Mostly sunny

    • 15
    • 21

    Partly cloudy

    • 11
    • 21

    Sunny

    • 12
    • 28

    Mostly sunny

    • 16
    • 23

    Possible shower

    • 14
    • 21

    Cloudy

    • 14
    • 23

    Partly cloudy

Today 24 Jan East Coast

Mostly sunny. Winds north to northwesterly 15 to 20 km/h tending north to northeasterly 25 to 35 km/h in the morning then tending north to northwesterly 20 to 30 km/h in the evening. Daytime maximum temperatures 22 to 27.

Lower East Coastal Waters

Wineglass Bay to Tasman Island
Wind
Northerly 15 to 25 knots, reaching up to 30 knots during the afternoon and evening.
Seas
1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the morning.
1st Swell
Southeasterly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore.
Weather
Partly cloudy.
Weather Situation
A cold front approaches the west of Tasmania during today, and is forecast to cross the state overnight into Sunday. A new high pressure system is expected to move in from the west on Sunday and move over the state on Monday to be in the Tasman Sea on Tuesday as another cold front approaches from the west.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Square Bay Temperature Statistics View More

January Temperature

Maria Island (Point Lesueur) (34km)

  • Lowest 11 January, 2026

    9.5 °C

  • Average January

    16 °C

  • Highest 7 January, 2026

    23.8 °C

Climate (2021–Present)

Maria Island (Point Lesueur) (34km)

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  • Average Low 2021–2026

    10.7 °C

  • Average 2021–2026

    13.4 °C

  • Average High 2021–2026

    16.8 °C
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