Blanket Bay Weather Forecast

    • 12
    • 18

    Shower or two

    • 12
    • 17

    Shower or two. Becoming windy

    • 13
    • 17

    Shower or two. Windy

    • 12
    • 16

    Shower or two

    • 12
    • 17

    Cloudy

    • 12
    • 19

    Mostly sunny

    • 13
    • 23

    Sunny

Today 22 Dec South West

Partly cloudy. High chance of showers near the Otways, medium chance elsewhere. Winds westerly 15 to 20 km/h.

Central Victoria Coastal Waters

Cape Otway to Wilsons Promontory
Wind
Westerly 15 to 20 knots, reaching up to 25 knots offshore.
Seas
1 to 1.5 metres, increasing to 1.5 to 2 metres offshore.
1st Swell
West to southwesterly around 1 metre, increasing to 1.5 to 2 metres in the far west.
Weather
Cloudy. 60% chance of showers.
Weather Situation
A weak cold front will sweep through coastal fringes late this evening and early Tuesday. Behind this, a ridge of high pressure re-develops and persists across Victoria this week, with the high pressure centre expected to slowly move through Bass Strait from Friday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Blanket Bay Temperature Statistics View More

December Temperature

Cape Otway (7km)

  • Lowest 1 December, 2025

    9.1 °C

  • Average December

    15.6 °C

  • Highest 18 December, 2025

    29.9 °C

Climate (2020–Present)

Cape Otway (7km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    11.7 °C

  • Average 2020–2025

    14.2 °C

  • Average High 2020–2025

    17.3 °C
Get WillyWeather+ to remove ads