River Tamar - Sidmouth Boat Ramp Weather Forecast

    • 10
    • 21

    Partly cloudy

    • 10
    • 23

    Mostly sunny

    • 11
    • 22

    Partly cloudy

    • 12
    • 19

    Showers

    • 10
    • 18

    Showers easing

    • 7
    • 17

    Partly cloudy

    • 7
    • 16

    Shower or two

Today 30 Apr Central North

Partly cloudy. Winds north to northwesterly 15 to 20 km/h becoming light in the evening. Daytime maximum temperatures around 20.

Central North Coastal Waters

Stanley to Flinders Island
Wind
Variable about 10 knots becoming north to northeasterly 10 to 15 knots in the middle of the day.
Seas
Below 1 metre.
1st Swell
Westerly below 1 metre.
Weather
Partly cloudy. The chance of morning fog offshore with reduced visibility.
Weather Situation
A near-stationary high-pressure system persists over the Tasman Sea. As a result warm north to northeasterly flow will continue into the weekend. A a slow-moving low pressure system and cold front build over the Bight and are expected to move over Tasmania early next week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

River Tamar - Sidmouth Boat Ramp Temperature Statistics View More

April Temperature

Low Head (19km)

  • Lowest 19 April, 2026

    6.6 °C

  • Average April

    14.7 °C

  • Highest 1 April, 2026

    21.1 °C

Climate (2021–Present)

Low Head (19km)

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  • Average Low 2021–2026

    10.8 °C

  • Average 2021–2026

    13.9 °C

  • Average High 2021–2026

    17.1 °C
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