Mason Bay Weather Forecast

    • 12
    • 20

    Partly cloudy

    • 13
    • 27

    Partly cloudy

    • 18
    • 33

    Sunny

    • 20
    • 30

    Shower

    • 14
    • 21

    Shower

    • 11
    • 20

    Partly cloudy

    • 12
    • 25

    Partly cloudy

Today 15 Sep South East Coastal

Partly cloudy. Winds easterly 15 to 25 km/h.

Esperance Coastal Waters

Bremer Bay to Israelite Bay
Wind
East to northeasterly 20 to 25 knots.
Seas
1.5 to 2 metres.
1st Swell
Southwesterly 2.5 to 3 metres.
Weather
Partly cloudy.
Weather Situation
A trough extends down the west coast while a strong ridge moves east over the Bight. From Thursday, the trough will become mobile and move inland, ahead of a cold front crossing the southwest on Friday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mason Bay Temperature Statistics View More

September Temperature

Hopetoun North (29km)

  • Lowest 5 September, 2026

    6.2 °C

  • Average September

    14.5 °C

  • Highest 11 September, 2026

    23.3 °C

Climate (2021–2026)

Hopetoun North (29km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    12 °C

  • Average 2021–2026

    16.3 °C

  • Average High 2021–2026

    21.8 °C
Get WillyWeather+ to remove ads