Tortoise Island Weather Forecast

    • 22
    • 26

    Clear

    • 20
    • 27

    Sunny

    • 22
    • 27

    Sunny

    • 23
    • 26

    Sunny

    • 23
    • 27

    Partly cloudy

    • 21
    • 27

    Partly cloudy

    • 20
    • 27

    Sunny

Today 11 May Pilbara

Clear. Light winds becoming southeasterly 15 to 20 km/h in the late evening.

Pilbara West Coastal Waters

Cape Preston to North West Cape
Wind
Variable about 10 knots.
Seas
Below 1 metre.
1st Swell
West to southwesterly around 1 metre offshore.
Weather
Clear.
Weather Situation
A ridge over central WA is slowly weakening. Moderate to fresh east to southeast winds across the coastal waters will gradually ease during the week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Tortoise Island Temperature Statistics View More

May Temperature

Thevenard Island (21km)

  • Lowest 10 May, 2026

    19.3 °C

  • Average May

    25.4 °C

  • Highest 2 May, 2026

    31.3 °C

Climate (2021–Present)

Thevenard Island (21km)

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  • Average Low 2021–2026

    22.3 °C

  • Average 2021–2026

    25.7 °C

  • Average High 2021–2026

    30.3 °C
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