Coswell Beach Weather Forecast

    • 7
    • 14

    Mostly clear

    • 4
    • 17

    Sunny

    • 8
    • 18

    Partly cloudy

    • 7
    • 15

    Shower or two

    • 6
    • 16

    Possible shower

    • 4
    • 17

    Mostly sunny

    • 7
    • 18

    Shower or two

Today 22 Aug Swansea

Mostly clear. Winds westerly 15 to 25 km/h becoming light in the evening.

Lower East Coastal Waters

Wineglass Bay to Tasman Island
Wind
Southwesterly 25 to 30 knots, reaching up to 35 knots offshore in the late afternoon. Winds turning westerly 20 to 30 knots in the late afternoon.
Seas
2 to 4 metres.
1st Swell
Southwesterly 1 to 2 metres inshore, increasing to 3 to 5 metres offshore.
Weather
Cloudy.
Weather Situation
A high pressure system will move to the north of Tasmania and extend a ridge over the state overnight. The high will then move slowly eastwards on Sunday and lie over the northern Tasman Sea by Sunday evening, with a cold front to approach and cross the state on Monday morning. A low pressure system is expected to move over Victoria on Tuesday morning an out to the east of Tasmania by Tuesday evening, with a ridge of high pressure to build over the state during Wednesday.
Graph Plots Open in Graphs
  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Coswell Beach Temperature Statistics View More

August Temperature

Friendly Beaches (23km)

  • Lowest 16 August, 2026

    2 °C
  • Average August

    10.7 °C
  • Highest 19 August, 2026

    18.9 °C

Climate (2021–2026)

Friendly Beaches (23km)

Take a look at our website widgetsAvailable free! Find Out More
  • Average Low 2021–2026

    9.6 °C
  • Average 2021–2026

    13.5 °C
  • Average High 2021–2026

    18.8 °C
Get WillyWeather+ to remove ads