River Tamar - Lagoon Beach Weather Forecast

    • 10
    • 13

    Showers. Becoming windy

    • 9
    • 13

    Showers. Windy

    • 7
    • 12

    Shower or two

    • 6
    • 11

    Showers

    • 5
    • 11

    Shower or two

    • 8
    • 13

    Shower or two. Wind easing

    • 7
    • 13

    Shower or two

Today 26 Aug Central North

Cloudy. Very high chance of showers. The chance of a thunderstorm during this afternoon and evening. Winds north to northwesterly 15 to 25 km/h becoming northerly 25 to 40 km/h in the morning then turning northwesterly 25 to 35 km/h in the late afternoon. Daytime maximum temperatures around 13.

Central North Coastal Waters

Stanley to Flinders Island
Wind
Northerly 15 to 25 knots, reaching up to 30 knots during the afternoon and evening. Winds turning northwesterly 20 to 25 knots in the early afternoon.
Seas
1 to 1.5 metres, increasing to 1 to 2 metres during the morning, then increasing to 2 to 3 metres around midday.
1st Swell
Northeasterly below 1 metre inshore, increasing to 1 to 1.5 metres offshore during the afternoon.
Weather
Cloudy. 95% chance of showers. The chance of a thunderstorm during this afternoon and evening.
Weather Situation
A cold front will cross Tasmania today followed by a second front to cross later on Wednesday. A westerly wind flow will continue over the State on Thursday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

River Tamar - Lagoon Beach Temperature Statistics View More

August Temperature

Low Head (2km)

  • Lowest 17 August, 2025

    2.7 °C

  • Average August

    10.3 °C

  • Highest 24 August, 2025

    15.6 °C

Climate (2020–Present)

Low Head (2km)

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  • Average Low 2020–2025

    10.8 °C

  • Average 2020–2025

    13.9 °C

  • Average High 2020–2025

    17.1 °C
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