Tortoise Island Weather Forecast
- 25
- 27
Sunny
- 24
- 27
Partly cloudy
- 24
- 28
Partly cloudy
- 24
- 29
Sunny
- 22
- 28
Partly cloudy
- 23
- 27
Sunny
- 23
- 27
Sunny
Today 28 Apr Pilbara
Mostly sunny. Winds northeast to southeasterly 15 to 25 km/h tending northwest to northeasterly in the early afternoon then tending east to northeasterly 15 to 20 km/h in the evening. Daytime maximum temperatures in the low to mid 30s.
Pilbara West Coastal Waters
Cape Preston to North West Cape- Wind
- Variable about 10 knots.
- Seas
- Below 0.5 metres.
- 1st Swell
- West to southwesterly around 1 metre offshore.
- Weather
- Mostly sunny.
- Weather Situation
- A ridge extends through most of northern WA but will gradually weaken during the next couple of days. A weak trough will move near the west Pilbara coast today before a new ridge strengthens the southerly flow late in the week.
Tortoise Island Temperature Statistics View More
April Temperature
Thevenard Island (21km)
Lowest 11 April, 2026
21.2 °CAverage April
26.4 °CHighest 15 April, 2026
31.6 °C
Climate (2021–Present)
Thevenard Island (21km)
Average Low 2021–2026
22.3 °CAverage 2021–2026
25.7 °CAverage High 2021–2026
30.3 °C