Bremer Bay Back Beach Weather Forecast

    • 16
    • 31

    Showers increasing

    • 14
    • 21

    Showers easing. Windy

    • 12
    • 18

    Shower or two

    • 9
    • 23

    Partly cloudy

    • 11
    • 21

    Shower or two

    • 11
    • 17

    Shower or two

    • 11
    • 20

    Possible shower

Today 18 Sep South Coastal

Partly cloudy. Medium chance of showers, most likely in the late afternoon and evening. The chance of a thunderstorm in the east. Winds northerly 15 to 25 km/h turning northwesterly 20 to 30 km/h during the afternoon and evening. Daytime maximum temperatures 25 to 31.

Esperance Coastal Waters

Bremer Bay to Israelite Bay
Wind
North to northwesterly 10 to 15 knots becoming variable about 10 knots in the middle of the day then becoming east to northeasterly 15 to 20 knots in the late afternoon. Winds reaching up to 30 knots west of Hopetoun in the late evening.
Seas
1 to 1.5 metres, decreasing to 1 metre during the morning.
1st Swell
Southwesterly 1.5 metres, increasing to 1 to 2 metres west of Hopetoun.
Weather
Partly cloudy. 50% chance of showers. The chance of a thunderstorm.
Weather Situation
A trough extends down the west coast, and is moving east ahead of a cold front crossing the southwest on Friday. The cold front will cross the southern waters throughout Saturday, leaving a weak high pressure ridge in its wake Sunday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Bremer Bay Back Beach Temperature Statistics View More

September Temperature

Jacup (63km)

  • Lowest 5 September, 2026

    1.1 °C

  • Average September

    12.9 °C

  • Highest 16 September, 2026

    27.4 °C

Climate (2021–2026)

Jacup (63km)

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  • Average Low 2021–2026

    9.4 °C

  • Average 2021–2026

    14.8 °C

  • Average High 2021–2026

    22.4 °C
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