Phillip Island Offshore Weather Forecast

    • 9
    • 13

    Rain

    • 8
    • 13

    Rain. Becoming windy

    • 8
    • 14

    Showers

    • 9
    • 14

    Showers

    • 8
    • 15

    Showers

    • 9
    • 15

    Shower or two

    • 8
    • 14

    Possible shower

Today 9 Aug Central

Cloudy. High chance of rain. Damaging winds possible about the ranges. Winds northeasterly 25 to 40 km/h. Daytime maximum temperatures between 9 and 13.

Central Victoria Coastal Waters

Cape Otway to Wilsons Promontory
Wind
Northeasterly 15 to 25 knots, reaching up to 30 knots in the far west during the day.
Seas
1 to 1.5 metres, increasing to 1.5 to 2.5 metres offshore.
1st Swell
West to southwesterly 1 to 1.5 metres, increasing to 1.5 to 2 metres in the far west.
Weather
Cloudy. Near 100% chance of rain.
Weather Situation
A high pressure system sits over the Tasman Sea, with a vigorous cold front moving across South Australia and a low expected to develop near Adelaide during today. The low and an associated front will move over Victoria on Monday morning and away towards Tasmania around the middle of the day, with a trough trough to cross the during the day. A narrow ridge is expected to build over Victoria on Tuesday, ahead of another cold front to cross the state early Wednesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Phillip Island Offshore Temperature Statistics View More

August Temperature

Rhyll (18km)

  • Lowest 1 August, 2026

    5.1 °C

  • Average August

    10.8 °C

  • Highest 2 August, 2026

    16.1 °C

Climate (2021–2026)

Rhyll (18km)

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  • Average Low 2021–2026

    12.2 °C

  • Average 2021–2026

    15.2 °C

  • Average High 2021–2026

    19.4 °C
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