Port Phillip Offshore Weather Forecast

    • 18
    • 19

    Shower

    • 15
    • 18

    Shower

    • 14
    • 16

    Shower

    • 13
    • 18

    Shower

    • 11
    • 13

    Shower

    • 13
    • 15

    Shower

    • 14
    • 16

    Shower

Today 3 May Central

Cloudy. High chance of showers, becoming less likely in the late afternoon and evening. The chance of a thunderstorm, possibly severe with heavy rain which may lead to flash flooding in the east from the late morning. Winds northerly 25 to 40 km/h. Daytime maximum temperatures between 16 and 23.

Central Victoria Coastal Waters

Cape Otway to Wilsons Promontory
Wind
Northerly 15 to 20 knots, reaching up to 25 knots in the far east during the morning.
Seas
1 to 1.5 metres, decreasing to 1 metre during the afternoon.
1st Swell
West to southwesterly 1 to 1.5 metres inshore, increasing to 1.5 to 2.5 metres offshore during the afternoon.
Weather
Cloudy. 90% chance of showers. The chance of a thunderstorm from the late morning.
Weather Situation
A low pressure system drifts eastward south of the Bight, extending a cold front over western Bass Strait. This front will move slowly eastward, reaching eastern waters on Sunday afternoon. The low pressure system is then expected to move over Bass Strait or southern Victoria on Monday with a cool southwesterly airstream in its wake. A cold front moving south of the Bight is likely to reach western waters later Wednesday.
Graph Plots Open in Graphs
  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Port Phillip Offshore Temperature Statistics View More

May Temperature

Avalon Airport (42km)

  • Lowest 1 May, 2026

    12.9 °C
  • Average May

    19.4 °C
  • Highest 1 May, 2026

    29.3 °C

Climate (2021–Present)

Avalon Airport (42km)

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

    9.7 °C
  • Average 2021–2026

    14.6 °C
  • Average High 2021–2026

    20.6 °C
Get WillyWeather+ to remove ads