Rocky Plains Bay Weather Forecast

    • 13
    • 16

    Shower

    • 9
    • 16

    Cloudy

    • 7
    • 21

    Shower

    • 9
    • 12

    Shower

    • 6
    • 11

    Shower

    • 7
    • 14

    Shower

    • 11
    • 15

    Shower

Today 7 Apr Western

Cloudy. Very high chance of showers, becoming less likely in the evening. Winds westerly 15 to 25 km/h turning southwesterly 20 to 30 km/h in the late morning. Daytime maximum temperatures between 12 and 17.

South West Coastal Waters

South East Cape to Low Rocky Point
Wind
Southwesterly 15 to 25 knots, reaching up to 30 knots during the afternoon and evening.
Seas
1.5 to 2.5 metres.
1st Swell
Southwesterly 1.5 to 2.5 metres, increasing to 2.5 to 4 metres during the afternoon.
Weather
Cloudy. 60% chance of showers.
Weather Situation
A cold front moves over Tasmania this early this morning, while a ridge of high pressure is expected to extend over Tasmania by this evening, with the high centre to move just to the north of the state tomorrow. The high is forecast to move east over the Tasman Sea during Thursday as a strong cold front builds south of the Bight, and moves over Tasmania on Friday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Rocky Plains Bay Temperature Statistics View More

April Temperature

Maatsuyker Island (30km)

  • Lowest 3 April, 2026

    7.7 °C

  • Average April

    13.4 °C

  • Highest 1 April, 2026

    18 °C

Climate (2021–Present)

Maatsuyker Island (30km)

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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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