Separation Creek Entrance Weather Forecast

    • 6
    • 19

    Partly cloudy

    • 12
    • 19

    Shower

    • 7
    • 13

    Shower

    • 10
    • 16

    Shower

    • 9
    • 13

    Shower

    • 9
    • 15

    Shower

    • 10
    • 17

    Cloudy

Today 18 Sep South West

Partly cloudy. The chance of frost in the northeast in the early morning. Slight chance of a shower in the south in the evening. Near zero chance of rain elsewhere. Winds northerly 15 to 20 km/h tending north to northwesterly 30 to 45 km/h in the morning then becoming northerly 20 to 30 km/h in the evening. Overnight temperatures falling to around 4 with daytime temperatures reaching around 19.

Central Victoria Coastal Waters

Cape Otway to Wilsons Promontory
Wind
Westerly 15 to 20 knots turning north to northwesterly early in the morning.
Seas
Around 1 metre, increasing to 1 to 1.5 metres in the east.
1st Swell
West to southwesterly 2 to 4 metres, decreasing to 1.5 to 2.5 metres around midday.
Weather
Partly cloudy. The chance of a thunderstorm in the far west in the late afternoon and evening.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Separation Creek Entrance Temperature Statistics View More

September Temperature

Aireys Inlet (25km)

  • Lowest 6 September, 2025

    4.1 °C

  • Average September

    12.3 °C

  • Highest 15 September, 2025

    24.5 °C

Climate (2020–Present)

Aireys Inlet (25km)

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  • Average Low 2020–2025

    11 °C

  • Average 2020–2025

    14.1 °C

  • Average High 2020–2025

    18.7 °C
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