Gull Island Weather Forecast

    • 13
    • 18

    Partly cloudy

    • 13
    • 20

    Mostly sunny

    • 13
    • 26

    Mostly sunny

    • 16
    • 27

    Partly cloudy

    • 15
    • 22

    Partly cloudy

    • 14
    • 21

    Partly cloudy

    • 14
    • 23

    Mostly sunny

Today 31 Dec Central

Partly cloudy. Winds southerly 25 to 35 km/h. Daytime maximum temperatures between 17 and 20.

Central Victoria Coastal Waters

Cape Otway to Wilsons Promontory
Wind
Southerly 15 to 25 knots, reaching up to 30 knots in the east during the morning.
Seas
1.5 to 2 metres, decreasing to 1 to 1.5 metres around midday.
1st Swell
Southwesterly 1.5 to 2 metres.
Weather
Partly cloudy.
Weather Situation
A ridge of high pressure develops across all coastal waters by this evening. This ridge will persist until Friday when a broad area of low pressure develops across western and central coasts, sweeping across to eastern coasts on Saturday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Gull Island Temperature Statistics View More

December Temperature

Cerberus (26km)

  • Lowest 3 December, 2025

    6 °C

  • Average December

    16.4 °C

  • Highest 18 December, 2025

    35.8 °C

Climate (2020–Present)

Cerberus (26km)

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  • Average Low 2020–2025

    10.1 °C

  • Average 2020–2025

    14.5 °C

  • Average High 2020–2025

    19.5 °C
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