Coles Beach Weather Forecast

    • 4
    • 15

    Mostly sunny

    • 2
    • 15

    Sunny

    • 5
    • 17

    Cloudy

    • 9
    • 19

    Shower or two

    • 9
    • 17

    Possible shower

    • 5
    • 13

    Possible shower

    • 5
    • 17

    Possible shower

Today 22 Sep Devonport

Mostly sunny. Light winds becoming northwesterly 15 to 25 km/h in the middle of the day then becoming light in the late evening.

Central North Coastal Waters

Stanley to Flinders Island
Wind
West to southwesterly 10 to 15 knots tending west to northwesterly in the early afternoon then becoming variable about 10 knots in the late evening. Winds reaching up to 20 knots inshore in the afternoon.
Seas
Around 1 metre, increasing to 1 to 1.5 metres inshore during the afternoon.
1st Swell
Westerly below 1 metre inshore, increasing to 1 to 1.5 metres offshore.
Weather
Mostly sunny.
Weather Situation
A high pressure system centred over the Bight is expected to move to the north of Tasmania this morning and lie over the northern Tasman Sea during Wednesday and Thursday, maintaining ridge dominated conditions over Tasmania. A trough is forecast to move over the state from the west during Friday ahead of a cold front to cross later.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Coles Beach Temperature Statistics View More

September Temperature

Devonport Airport (7km)

  • Lowest 16 September, 2026

    1.4 °C
  • Average September

    11.3 °C
  • Highest 11 September, 2026

    21.1 °C

Climate (2021–2026)

Devonport Airport (7km)

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  • Average Low 2021–2026

    8.8 °C
  • Average 2021–2026

    13.1 °C
  • Average High 2021–2026

    17.8 °C
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