Tortoise Island Weather Forecast
- 20
- 24
Clear
- 20
- 24
Sunny
- 20
- 24
Sunny
- 20
- 24
Partly cloudy
- 18
- 24
Sunny
- 19
- 24
Sunny
- 18
- 23
Partly cloudy
Today 31 Aug Pilbara
Clear. Winds northwest to southwesterly 15 to 20 km/h.
Pilbara West Coastal Waters
Cape Preston to North West Cape- Wind
- Southwesterly 10 to 15 knots.
- Seas
- Below 1 metre.
- 1st Swell
- West to southwesterly around 1 metre inshore, increasing to 1.5 to 2 metres about offshore western waters.
- Weather
- Clear.
- Weather Situation
- A broad slow moving trough extends from the west Kimberley into the Pilbara. A weak ridge lies over central Australia and extends into the eastern Kimberley.
Tortoise Island Temperature Statistics View More
August Temperature
Thevenard Island (21km)
Lowest 13 August, 2026
10.3 °CAverage August
21.8 °CHighest 21 August, 2026
29.9 °C
Climate (2021–2026)
Thevenard Island (21km)
Average Low 2021–2026
22.3 °CAverage 2021–2026
25.7 °CAverage High 2021–2026
30.3 °C