Cape Otway Offshore Weather Forecast

    • 17
    • 21

    Shower or two

    • 14
    • 17

    Shower or two. Becoming windy

    • 13
    • 18

    Partly cloudy

    • 13
    • 22

    Sunny

    • 15
    • 21

    Partly cloudy

    • 15
    • 19

    Cloudy

    • 13
    • 19

    Partly cloudy

Today 31 Jan South West

Partly cloudy. Slight chance of a shower. The chance of a thunderstorm in the afternoon and evening. The chance of smoke haze in the northeast in the late afternoon and evening. Winds south to southwesterly 25 to 35 km/h. Daytime maximum temperatures 24 to 32.

West Victoria Coastal Waters

SA-Vic Border to Cape Otway
Wind
South to southeasterly below 10 knots tending south to southwesterly 10 to 15 knots in the middle of the day. Winds reaching up to 20 knots in the far west in the evening.
Seas
Around 1 metre.
1st Swell
Southwesterly 1.5 to 2 metres, decreasing to 1.5 metres during the afternoon.
Weather
Partly cloudy. The chance of a thunderstorm in the afternoon.
Weather Situation
A low pressure trough lies through northeastern Victoria ahead of a strong ridge of high pressure pushing in from the west late today, with a south to southeasterly flow developing across the entire state by Sunday. The ridge lingers on Monday as the high centre moves east, out to the Tasman Sea by Tuesday. Another trough develops in the northwest by late Tuesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cape Otway Offshore Temperature Statistics View More

January Temperature

Cape Otway (4km)

  • Lowest 6 January, 2026

    10.6 °C

  • Average January

    17.1 °C

  • Highest 7 January, 2026

    32.7 °C

Climate (2021–Present)

Cape Otway (4km)

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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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