River Tamar - Stony Brook Entrance Weather Forecast

    • 7
    • 20

    Partly cloudy

    • 10
    • 19

    Shower or two

    • 10
    • 21

    Possible shower

    • 10
    • 21

    Partly cloudy

    • 11
    • 21

    Possible shower

    • 8
    • 20

    Mostly sunny

    • 7
    • 19

    Sunny

Today 21 Apr Central North

Partly cloudy. The chance of morning fog. Winds northeast to southeasterly 15 to 20 km/h tending northwest to northeasterly in the middle of the day then becoming light in the evening. Daytime maximum temperatures around 19.

Central North Coastal Waters

Stanley to Flinders Island
Wind
Easterly 15 to 20 knots turning northeasterly 15 to 25 knots in the late morning and afternoon.
Seas
Around 1 metre, increasing to 1 to 2 metres during the morning.
1st Swell
Westerly below 1 metre.
Weather
Partly cloudy.
Weather Situation
A high over the Southern Tasman Sea extends a ridge over the state. A weak cold front is expected to approach Tasmania during Wednesday, then cross the state late Wednesday and early Thursday ahead of another high that will move over Tasmania and into the Tasman Sea on Thursday. A northerly airstream will be maintained on Friday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

River Tamar - Stony Brook Entrance Temperature Statistics View More

April Temperature

Low Head (30km)

  • Lowest 19 April, 2026

    6.6 °C

  • Average April

    14.3 °C

  • Highest 1 April, 2026

    21.1 °C

Climate (2021–Present)

Low Head (30km)

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  • Average Low 2021–2026

    10.8 °C

  • Average 2021–2026

    13.9 °C

  • Average High 2021–2026

    17.1 °C
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