Rocky Plains Bay Weather Forecast

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    Shower

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    • 13

    Shower

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    • 11

    Shower

    • 5
    • 8

    Windy

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    Shower

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    Shower

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    Shower

Today 20 Jul Western

Cloudy. High chance of showers. Winds north to northwesterly 15 to 25 km/h.

South West Coastal Waters

South East Cape to Low Rocky Point
Wind
Westerly 20 to 25 knots.
Seas
1.5 to 2 metres.
1st Swell
Westerly 2.5 to 3 metres.
Weather
Partly cloudy.
Weather Situation
A high pressure centre over Victoria is moving into the Tasman Sea, directing a northwesterly flow over Tasmania. A weak trough is expected to move over the state on Monday evening into Tuesday. A strong cold front is forecast to move over the state from the west late Wednesday and another cold front follows on Thursday, bringing strong west to southwesterly winds across the state.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Rocky Plains Bay Temperature Statistics View More

July Temperature

Maatsuyker Island (30km)

  • Lowest 13 July, 2026

    5 °C

  • Average July

    10.2 °C

  • Highest 19 July, 2026

    15.5 °C

Climate (2021–2026)

Maatsuyker Island (30km)

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  • Average Low 2021–2026

    9.5 °C

  • Average 2021–2026

    11.7 °C

  • Average High 2021–2026

    14.3 °C
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