Cap Island Weather Forecast

    • 16
    • 17

    Clear

    • 15
    • 16

    Partly cloudy

    • 14
    • 18

    Sunny

    • 16
    • 18

    Partly cloudy

    • 16
    • 17

    Cloudy

    • 15
    • 15

    Shower

    • 13
    • 15

    Shower

Today 18 Oct South East Coastal

Clear. Winds south to southwesterly 15 to 25 km/h becoming light in the late evening.

Esperance Coastal Waters

Bremer Bay to Israelite Bay
Wind
Southwesterly 15 to 20 knots, reaching up to 30 knots west of Esperance in the evening.
Seas
1 to 1.5 metres, increasing to 2 to 2.5 metres west of Hopetoun.
1st Swell
Southwesterly 1.5 to 2.5 metres.
Weather
Clear.
Weather Situation
A ridge builds in the wake of a cold front that is moving over the southeast coast. Another cold front approaching the south coast on Tuesday, crossing the south coast on Wednesday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cap Island Temperature Statistics View More

October Temperature

Esperance (97 km)

  • Lowest 2 October, 2026

    5.5 °C

  • Average October

    15.5 °C

  • Highest 7 October, 2026

    30.1 °C

Climate (2021–2026)

Esperance (97 km)

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  • Average Low 2021–2026

    12.7 °C

  • Average 2021–2026

    16.7 °C

  • Average High 2021–2026

    22.3 °C
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