Cockle Bay Weather Forecast

    • 14
    • 24

    Partly cloudy

    • 16
    • 23

    Partly cloudy

    • 13
    • 25

    Sunny

    • 14
    • 21

    Sunny

    • 16
    • 27

    Showers increasing

    • 14
    • 21

    Shower or two

    • 12
    • 21

    Sunny

Today 18 Feb East Coast

Partly cloudy. Winds west to northwesterly 25 to 35 km/h decreasing to 15 to 25 km/h in the late evening.

Lower East Coastal Waters

Wineglass Bay to Tasman Island
Wind
Westerly 15 to 20 knots.
Seas
Around 1 metre, increasing to 1 to 1.5 metres offshore.
1st Swell
Southwesterly 1 to 1.5 metres inshore, increasing to 2 to 3 metres offshore.
Weather
Partly cloudy.
Weather Situation
A ridge of high pressure is expected to develop over southeastern parts of the mainland today, maintaining a westerly flow over Tasmania until the ridge moves over the state on Thursday. The ridge is forecast to move eastwards over the Tasman Sea, as a cold front approaches and crosses from the west late Friday, followed by a secondary high pressure system moving over the state on Saturday. A cold front is expected to move over Tasmania during Sunday afternoon.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cockle Bay Temperature Statistics View More

February Temperature

Maria Island (Point Lesueur) (7km)

  • Lowest 2 February, 2026

    9.2 °C

  • Average February

    16.9 °C

  • Highest 4 February, 2026

    25.2 °C

Climate (2021–Present)

Maria Island (Point Lesueur) (7km)

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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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