Coles Beach Weather Forecast

    • 7
    • 14

    Showers increasing

    • 9
    • 15

    Possible morning storm. Rain

    • 9
    • 17

    Mostly sunny

    • 8
    • 15

    Mostly sunny

    • 5
    • 16

    Partly cloudy

    • 5
    • 16

    Sunny

    • 6
    • 17

    Mostly sunny

Today 4 Sep Devonport

Partly cloudy. Very high chance of showers, most likely this evening. Winds westerly 15 to 25 km/h tending northwesterly 25 to 35 km/h in the morning then decreasing to 15 to 20 km/h in the late evening.

Central North Coastal Waters

Stanley to Flinders Island
Wind
West to northwesterly 20 to 25 knots, reaching up to 30 knots early in the morning. Winds tending north to northwesterly 15 to 20 knots in the evening.
Seas
2 to 3 metres, decreasing to 1.5 to 2 metres during the morning.
1st Swell
Westerly 1 to 2 metres, decreasing to 1 to 1.5 metres during the afternoon.
Weather
Partly cloudy. 80% chance of showers.
Weather Situation
A strong westerly flow will gradually ease during today before a low pressure system approaches from the west early Saturday. This low is expected to cross southern Tasmania on Saturday, bringing a series of troughs and a cold front over the state. A west to southwesterly airstream is expected to follow the low with a weak cold front crossing the state early Monday before a ridge of high pressure develops from the west.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Coles Beach Temperature Statistics View More

September Temperature

Devonport Airport (7km)

  • Lowest 1 September, 2026

    5.9 °C

  • Average September

    11.7 °C

  • Highest 1 September, 2026

    14.4 °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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