Johanna Beach Weather Forecast

    • 16
    • 20

    Cloudy

    • 14
    • 19

    Showers easing. Windy

    • 14
    • 19

    Shower or two

    • 15
    • 19

    Partly cloudy

    • 14
    • 20

    Partly cloudy

    • 14
    • 19

    Shower or two

    • 13
    • 18

    Shower or two

Today 29 Mar South West

Cloudy. Slight chance of a shower near the Otways, near zero chance elsewhere. Winds south to southeasterly 25 to 40 km/h.

West Victoria Coastal Waters

SA-Vic Border to Cape Otway
Wind
Southeasterly 25 to 30 knots.
Seas
2 to 2.5 metres.
1st Swell
Southwesterly 1.5 to 2.5 metres.
Weather
Cloudy.
Weather Situation
A high pressure system lies in the Great Australian Bight and extends a ridge over coastal waters. A low pressure system will develop over the Tasman Sea late Saturday night into Sunday and move slowly southeastwards early next week as the high pressure system in the Bight moves eastwards and then south of Tasmania. A cold front is forecast to approach from the west on Wednesday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Johanna Beach Temperature Statistics View More

March Temperature

Cape Otway (15km)

  • Lowest 22 March, 2025

    10.4 °C
  • Average March

    17.9 °C
  • Highest 15 March, 2025

    30.6 °C

Climate (2020–Present)

Cape Otway (15km)

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  • Average Low 2020–2025

    11.6 °C
  • Average 2020–2025

    14.1 °C
  • Average High 2020–2025

    17.3 °C
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