Port Phillip Offshore Weather Forecast

    • 14
    • 16

    Windy

    • 14
    • 14

    Windy

    • 13
    • 15

    Cloudy

    • 14
    • 16

    Partly cloudy

    • 15
    • 19

    Sunny

    • 16
    • 21

    Sunny

    • 18
    • 21

    Partly cloudy

Today 24 Dec Central

Cloudy. Medium chance of showers in the east, slight chance elsewhere. Winds west to northwesterly 15 to 25 km/h turning southwesterly 25 to 35 km/h during the morning and early afternoon. Daytime maximum temperatures between 18 and 21.

Central Victoria Coastal Waters

Cape Otway to Wilsons Promontory
Wind
Westerly 25 to 30 knots turning southwesterly in the early afternoon.
Seas
2.5 to 3 metres.
1st Swell
Southwesterly 2.5 to 3 metres, increasing to 3 to 4 metres in the far west.
Weather
Cloudy.
Weather Situation
A ridge of high pressure will slowly develop from the west with the high pressure centre moving south of the state on Friday. The high will begin to weaken and move over Tasmania on Saturday but will maintain a broad ridge over the state.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Port Phillip Offshore Temperature Statistics View More

December Temperature

Avalon Airport (42km)

  • Lowest 7 December, 2025

    6.6 °C

  • Average December

    16.9 °C

  • Highest 18 December, 2025

    39.5 °C

Climate (2020–Present)

Avalon Airport (42km)

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  • Average Low 2020–2025

    9.6 °C

  • Average 2020–2025

    14.5 °C

  • Average High 2020–2025

    20.4 °C
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