Sullivan Bay Weather Forecast

    • 6
    • 14

    Cloudy

    • 5
    • 15

    Cloudy

    • 9
    • 17

    Shower

    • 12
    • 16

    Shower

    • 11
    • 17

    Shower

    • 11
    • 16

    Shower

    • 9
    • 15

    Shower

Today 27 Jun Mornington Peninsula

Partly cloudy. The chance of morning fog. Light winds.

Port Phillip Local Waters

Wind
Easterly below 10 knots.
Seas
Below 0.5 metres.
Weather
Cloudy.
Weather Situation
A slow-moving high pressure system lingers over eastern Bass Strait today, then moves eastwards into the southern Tasman Sea on Sunday. Northerly winds will strengthen from Monday as a series of cold fronts cross the Bight.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sullivan Bay Temperature Statistics View More

June Temperature

Cerberus (36km)

  • Lowest 22 June, 2026

    2.2 °C

  • Average June

    12.2 °C

  • Highest 17 June, 2026

    20.6 °C

Climate (2021–2026)

Cerberus (36km)

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  • Average Low 2021–2026

    10.2 °C

  • Average 2021–2026

    14.6 °C

  • Average High 2021–2026

    19.7 °C
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