Tortoise Island Weather Forecast
- 24
- 27
Partly cloudy
- 24
- 28
Sunny
- 24
- 29
Sunny
- 24
- 28
Partly cloudy
- 25
- 28
Partly cloudy
- 24
- 28
Sunny
- 24
- 28
Partly cloudy
Today 29 Apr Pilbara
Mostly sunny. Slight chance of a shower in the far west, near zero chance elsewhere. The chance of fog in the southwest early this morning. Winds northeast to southeasterly 15 to 25 km/h tending northwest to northeasterly 15 to 20 km/h in the middle of the day then becoming light 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 1 metre.
- 1st Swell
- West to southwesterly 1 to 1.5 metres offshore.
- Weather
- Sunny.
- Weather Situation
- A weakening ridge extends through most of northern WA, with a weak trough developing near the west Pilbara coast. A new ridge strengthens the southerly flow from Friday.
Tortoise Island Temperature Statistics View More
April Temperature
Thevenard Island (21km)
Lowest 11 April, 2026
21.2 °CAverage April
26.5 °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