Merricks Beach Weather Forecast

    • 6
    • 13

    Possible shower

    • 7
    • 14

    Showers

    • 6
    • 14

    Shower or two

    • 7
    • 16

    Partly cloudy

    • 7
    • 16

    Shower or two

    • 8
    • 15

    Showers

    • 8
    • 14

    Showers

Today 4 Aug Mornington Peninsula

Partly cloudy. Medium chance of showers. Winds westerly 15 to 20 km/h.

Western Port Local Waters

Wind
Westerly 10 to 15 knots.
Seas
Below 0.5 metres, increasing to around 1 metre west of Sandy Point.
Weather
Partly cloudy.
Weather Situation
A low near Tasmania extends a trough over southeastern VIC on Tuesday. The low moves eastwards into Wednesday allowing a high pressure system to the north to extend a ridge over the west, moving slowly eastwards across the state through to the end of the week as the high moves out over the Tasman Sea on Saturday. A weak front clips the south on Thursday.
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  • Temperature Forecast Bureau of Meteorology

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Merricks Beach Temperature Statistics View More

August Temperature

Cerberus (8km)

  • Lowest 2 August, 2026

    2.3 °C

  • Average August

    9.6 °C

  • Highest 2 August, 2026

    17.4 °C

Climate (2021–2026)

Cerberus (8km)

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  • Average Low 2021–2026

    10.2 °C

  • Average 2021–2026

    14.6 °C

  • Average High 2021–2026

    19.7 °C
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