Phillip Island Offshore Weather Forecast

    • 11
    • 19

    Partly cloudy

    • 12
    • 24

    Mostly sunny

    • 13
    • 25

    Showers increasing

    • 15
    • 20

    Showers easing

    • 11
    • 20

    Partly cloudy

    • 14
    • 25

    Showers increasing

    • 12
    • 18

    Showers. Becoming windy

Today 4 Apr Central

Partly cloudy. Winds southeasterly 25 to 35 km/h. Daytime maximum temperatures between 17 and 21.

Central Victoria Coastal Waters

Cape Otway to Wilsons Promontory
Wind
Southeasterly 10 to 15 knots turning easterly 15 to 20 knots in the evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres inshore by early evening.
1st Swell
Southwesterly 1.5 to 2 metres, increasing to 2 to 3 metres in the west.
Weather
Cloudy.
Weather Situation
South to southwesterly winds, turning east to southeasterly as a high pressure system drifts east towards Tasmania. The high moves into the Tasman Sea early Sunday, turning winds northeasterly. A weak cold front is expected to cross Bass Strait from late Monday into Tuesday, ahead of the next high pressure system in the eastern Bight.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Phillip Island Offshore Temperature Statistics View More

April Temperature

Rhyll (18km)

  • Lowest 2 April, 2026

    13.7 °C

  • Average April

    17.7 °C

  • Highest 1 April, 2026

    27.5 °C

Climate (2021–Present)

Rhyll (18km)

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  • Average Low 2021–2026

    12.1 °C

  • Average 2021–2026

    15.1 °C

  • Average High 2021–2026

    19.3 °C
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