River Tamar - Sidmouth Boat Ramp Weather Forecast

    • 9
    • 15

    Possible shower

    • 8
    • 15

    Showers easing

    • 5
    • 16

    Partly cloudy

    • 3
    • 15

    Partly cloudy

    • 7
    • 16

    Shower or two

    • 5
    • 17

    Mostly sunny

    • 5
    • 18

    Sunny

Today 24 Aug Central North

Cloudy. Medium chance of showers, most likely later tonight. Winds north to northwesterly 20 to 30 km/h becoming light in the late evening.

Central North Coastal Waters

Stanley to Flinders Island
Wind
Northwesterly 10 to 15 knots becoming variable about 10 knots in the late evening.
Seas
1 to 1.5 metres, decreasing to 1 metre by early evening.
1st Swell
Westerly around 1 metre offshore.
Weather
Cloudy.
Weather Situation
A high pressure system lies well to the east of Tasmania, with a weak cold front forecast move to the south of the state today. A low pressure system over Victoria on Tuesday morning is expected to broaden and move south over Tasmania during the day, before moving away to the east on Wednesday morning. A high pressure system over South Australia is expected to extend a ridge over Tasmania later Wednesday, before moving to north of the state on Thursday. A cold front is expected to approach the southwest late Thursday, crossing during Friday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

River Tamar - Sidmouth Boat Ramp Temperature Statistics View More

August Temperature

Low Head (19km)

  • Lowest 1 August, 2026

    3.6 °C

  • Average August

    11.2 °C

  • Highest 20 August, 2026

    15.5 °C

Climate (2021–2026)

Low Head (19km)

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  • Average Low 2021–2026

    10.8 °C

  • Average 2021–2026

    13.9 °C

  • Average High 2021–2026

    17.2 °C
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