Blanket Bay Weather Forecast

    • 15
    • 21

    Sunny

    • 16
    • 26

    Showers increasing

    • 14
    • 19

    Partly cloudy

    • 13
    • 21

    Possible shower

    • 15
    • 19

    Partly cloudy

    • 14
    • 20

    Partly cloudy

    • 16
    • 21

    Partly cloudy

Today 21 Feb South West

Sunny. Light winds becoming southeast to southwesterly 15 to 20 km/h in the late afternoon then tending northeast to southeasterly in the late evening. Daytime maximum temperatures 28 to 33.

Central Victoria Coastal Waters

Cape Otway to Wilsons Promontory
Wind
Variable about 10 knots becoming easterly 15 to 20 knots in the late afternoon.
Seas
Below 1 metre.
1st Swell
Southwesterly 1.5 metres, increasing to 1.5 to 2.5 metres in the west.
Weather
Mostly sunny.
Weather Situation
A high will drift eastwards over Bass Strait to be over the Tasman Sea by tonight. A cold front will cross western and central Victoria on Sunday, continuing through the east early Monday morning. A trough is forecast to pass slowly over Victoria during Tuesday and Wednesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Blanket Bay Temperature Statistics View More

February Temperature

Cape Otway (7km)

  • Lowest 6 February, 2026

    9.3 °C

  • Average February

    17.1 °C

  • Highest 17 February, 2026

    30.7 °C

Climate (2021–Present)

Cape Otway (7km)

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  • Average Low 2021–2026

    11.7 °C

  • Average 2021–2026

    14.2 °C

  • Average High 2021–2026

    17.3 °C
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