Blanket Bay Weather Forecast

    • 15
    • 19

    Clear

    • 14
    • 22

    Mostly sunny

    • 17
    • 33

    Sunny

    • 16
    • 20

    Cloudy

    • 15
    • 21

    Partly cloudy

    • 16
    • 24

    Partly cloudy

    • 17
    • 20

    Shower or two

Today 25 Jan South West

Clear. The chance of smoke haze in the southeast. Winds south to southeasterly 20 to 30 km/h decreasing to 15 to 20 km/h in the late evening.

Central Victoria Coastal Waters

Cape Otway to Wilsons Promontory
Wind
South to southwesterly 10 to 15 knots, reaching up to 20 knots offshore during the afternoon and evening. Winds tending south to southeasterly in the late evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres in the far west.
1st Swell
Southwesterly 1 to 1.5 metres, increasing to 1.5 to 2 metres in the far west.
Weather
Clear.
Weather Situation
A trough of low pressure over eastern Victoria will continue eastwards overnight into the Tasman Sea. A high pressure system moves over waters to the south of the state to be in the Tasman Sea on Monday. A northerly airstream on Tuesday precedes another trough moving in from the west and reaching central districts in the afternoon and remaining districts on Wednesday. A ridge of high pressure moves into the west on Wednesday and more broadly over the state on Thursday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Blanket Bay Temperature Statistics View More

January Temperature

Cape Otway (7km)

  • Lowest 6 January, 2026

    10.6 °C

  • Average January

    16.9 °C

  • Highest 7 January, 2026

    32.7 °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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