Blanket Bay Weather Forecast

    • 12
    • 19

    Sunny

    • 13
    • 20

    Mostly sunny

    • 15
    • 20

    Showers increasing

    • 14
    • 18

    Showers

    • 13
    • 18

    Shower or two

    • 12
    • 16

    Showers

    • 12
    • 16

    Shower or two

Today 14 May South West

Partly cloudy. Patchy morning fog in the southeast. Winds northeasterly 15 to 25 km/h becoming light in the late afternoon then becoming northeasterly 15 to 20 km/h in the late evening. Daytime maximum temperatures around 20.

Central Victoria Coastal Waters

Cape Otway to Wilsons Promontory
Wind
Northeasterly 10 to 15 knots, reaching up to 20 knots in the east during the morning.
Seas
1 to 1.5 metres, decreasing to 1 metre during the morning.
1st Swell
Southwesterly around 1 metre, increasing to 1 to 1.5 metres in the far west.
Weather
Sunny. The chance of morning fog inshore with reduced visibility.
Weather Situation
A large high pressure system over the Tasman Sea extends a ridge and light northerly flow over Victoria, persisting for most of the week. A slow-moving trough is expected to approach the west late Friday, making its way across Victoria over the weekend.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Blanket Bay Temperature Statistics View More

May Temperature

Cape Otway (7km)

  • Lowest 7 May, 2026

    6.3 °C

  • Average May

    14.9 °C

  • Highest 1 May, 2026

    27.4 °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

    17.4 °C
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