The Blowhole Weather Forecast

    • 9
    • 14

    Mostly clear

    • 9
    • 15

    Sunny

    • 10
    • 17

    Sunny morning. Shower or two

    • 12
    • 16

    Showers

    • 11
    • 15

    Showers

    • 9
    • 14

    Shower or two

    • 10
    • 14

    Shower or two

Today 16 Aug South West

Mostly clear. Light winds.

Central Victoria Coastal Waters

Cape Otway to Wilsons Promontory
Wind
East to southeasterly 10 to 15 knots tending east to northeasterly in the late evening.
Seas
Below 0.5 metres, increasing to below 1 metre in the east.
1st Swell
Southwesterly 1.5 to 2.5 metres.
Weather
Mostly clear.
Weather Situation
A high pressure system centred over Tasmania will move over the Tasman Sea on Monday. An associated ridge south of Victoria will also move eastwards over the Tasman Sea on Monday. A low pressure trough will move across SA on Tuesday and early Wednesday then will slip to the south of Victoria during Wednesday then a weak high pressure ridge will move over the state on Thursday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

The Blowhole Temperature Statistics View More

August Temperature

Cape Otway (13km)

  • Lowest 1 August, 2026

    6.4 °C

  • Average August

    11.4 °C

  • Highest 2 August, 2026

    16.4 °C

Climate (2021–2026)

Cape Otway (13km)

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  • Average Low 2021–2026

    11.8 °C

  • Average 2021–2026

    14.3 °C

  • Average High 2021–2026

    17.5 °C
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