Tortoise Island Weather Forecast
- 24
- 29
Partly cloudy
- 25
- 29
Windy
- 25
- 30
Windy
- 24
- 29
Sunny
- 25
- 29
Sunny
- 24
- 28
Sunny
- 24
- 27
Sunny
Today 7 Dec Pilbara
Partly cloudy. Winds northwest to southwesterly 20 to 30 km/h.
Pilbara West Coastal Waters
Cape Preston to North West Cape- Wind
- Southwesterly 15 to 20 knots.
- Seas
- 1.5 to 2 metres.
- 1st Swell
- West to southwesterly below 1 metre.
- Weather
- Clear.
- Weather Situation
- A trough sits along the Pilbara and Kimberley coast, moving inland on Monday and developing into a broad low-pressure system, persisting throughout the week.
Tortoise Island Temperature Statistics View More
December Temperature
Thevenard Island (21km)
Lowest 1 December, 2025
21.6 °CAverage December
27.2 °CHighest 3 December, 2025
35.6 °C
Climate (2020–Present)
Thevenard Island (21km)
Average Low 2020–2025
22.4 °CAverage 2020–2025
25.8 °CAverage High 2020–2025
30.3 °C