Seal Island Weather Forecast

    • 5
    • 21

    Clear

    • 5
    • 24

    Sunny

    • 9
    • 19

    Mostly sunny

    • 7
    • 24

    Mostly sunny

    • 11
    • 21

    Possible shower

    • 10
    • 22

    Showers increasing

    • 9
    • 18

    Showers. Windy

Today 31 Aug South East Coastal

Clear. Light winds.

Esperance Coastal Waters

Bremer Bay to Israelite Bay
Wind
Variable below 10 knots becoming north to northeasterly 10 to 15 knots in the late evening.
Seas
Below 1 metre.
1st Swell
Southwesterly 2.5 to 3 metres.
Weather
Mostly clear.
Weather Situation
A strong high pressure system in the Bight is moving east, with the ridge across southern WA weakening on Monday. A west coast trough will form on Monday as a weak cold front brushes past the southwest coast. A patchy cloud band will develop over central and southern WA on Tuesday, with the west coast trough moving inland on Wednesday ahead of a series of cold fronts in the second half of the week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Seal Island Temperature Statistics View More

August Temperature

Hopetoun North (3km)

  • Lowest 1 August, 2025

    4.2 °C

  • Average August

    13 °C

  • Highest 13 August, 2025

    28.3 °C

Climate (2020–Present)

Hopetoun North (3km)

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  • Average Low 2020–2025

    12 °C

  • Average 2020–2025

    16.3 °C

  • Average High 2020–2025

    21.8 °C
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