Mason Bay Weather Forecast

    • 13
    • 22

    Shower

    • 10
    • 17

    Shower

    • 9
    • 20

    Partly cloudy

    • 9
    • 22

    Partly cloudy

    • 12
    • 20

    Shower

    • 10
    • 22

    Partly cloudy

    • 12
    • 25

    Sunny

Today 14 May South East Coastal

Cloudy. Slight chance of a shower. Light winds.

Esperance Coastal Waters

Bremer Bay to Israelite Bay
Wind
West to southwesterly 10 to 15 knots, reaching up to 20 knots west of Hopetoun in the evening.
Seas
Below 1 metre, increasing to 1 to 1.5 metres west of Hopetoun.
1st Swell
Southwesterly 2 to 3 metres.
Weather
Partly cloudy.
Weather Situation
A weak cold front is moving eastwards along the south coast, another expected to brush the south coast overnight tonight. A new ridge will extend over central WA later Friday and into the weekend, a further weak front reaching the southwest on Saturday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mason Bay Temperature Statistics View More

May Temperature

Hopetoun North (29km)

  • Lowest 9 May, 2026

    6.3 °C

  • Average May

    14.7 °C

  • Highest 12 May, 2026

    27.6 °C

Climate (2021–Present)

Hopetoun North (29km)

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  • Average Low 2021–2026

    12 °C

  • Average 2021–2026

    16.3 °C

  • Average High 2021–2026

    21.8 °C
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