Mason Bay Weather Forecast

    • 15
    • 24

    Shower

    • 14
    • 18

    Shower

    • 9
    • 20

    Windy

    • 11
    • 22

    Cloudy

    • 11
    • 16

    Shower

    • 9
    • 15

    Shower

    • 9
    • 17

    Cloudy

Today 7 Oct South East Coastal

Partly cloudy. High chance of showers, becoming less likely early this morning. The chance of a thunderstorm during this afternoon and evening. Winds northerly 20 to 30 km/h shifting south to southwesterly 15 to 20 km/h during the day. Daytime maximum temperatures around 30.

Esperance Coastal Waters

Bremer Bay to Israelite Bay
Wind
North to northeasterly 10 to 15 knots shifting south to southwesterly in the morning. Winds reaching up to 20 knots east of Esperance during the morning and again in the late evening.
Seas
1 to 1.5 metres, decreasing to 1 metre during the morning.
1st Swell
Southwesterly 2.5 to 3 metres.
Weather
Partly cloudy. 60% chance of showers. The chance of a thunderstorm east of Hopetoun during this afternoon and evening.
Weather Situation
A trough near the west coast has moved inland and continues to move east on Wednesday, ahead of an approaching cold front. A series of cold fronts will then cross southwest WA from Thursday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mason Bay Temperature Statistics View More

October Temperature

Hopetoun North (29 km)

  • Lowest 3 October, 2026

    5.8 °C

  • Average October

    14.1 °C

  • Highest 5 October, 2026

    22.5 °C

Climate (2021–2026)

Hopetoun North (29 km)

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  • Average Low 2021–2026

    12 °C

  • Average 2021–2026

    16.4 °C

  • Average High 2021–2026

    21.9 °C
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