Great Sandy Island Weather Forecast
- 27
- 30
Clear
- 26
- 30
Partly cloudy
- 26
- 30
Sunny
- 25
- 31
Sunny
- 25
- 31
Sunny
- 25
- 30
Sunny
- 24
- 29
Sunny
Today 26 Apr Pilbara
Mostly sunny. Slight chance of a shower in the far west, near zero chance elsewhere. Winds southeasterly 25 to 40 km/h tending east to southeasterly 25 to 35 km/h in the morning then tending northeast to southeasterly 15 to 25 km/h in the middle of the day. Daytime maximum temperatures 29 to 36.
Pilbara West Coastal Waters
Cape Preston to North West Cape- Wind
- Variable about 10 knots becoming east to northeasterly 15 to 20 knots in the early morning then tending north to northeasterly in the early afternoon. Winds reaching up to 25 knots offshore east of Barrow Island in the late morning.
- Seas
- Below 1 metre, increasing to 1 to 1.5 metres during the morning, then decreasing below 1 metre by early evening.
- 1st Swell
- West to southwesterly around 1 metre offshore.
- Weather
- Mostly sunny.
- Weather Situation
- A trough lies near the Kimberley and Pilbara coasts. A ridge over southern WA will push the trough offshore during the mornings.
Great Sandy Island Temperature Statistics View More
April Temperature
Mardie (35km)
Lowest 19 April, 2025
18.5 °CAverage April
29.6 °CHighest 13 April, 2025
40.2 °C
Climate (2020–Present)
Mardie (35km)
Average Low 2020–2025
20.1 °CAverage 2020–2025
26.3 °CAverage High 2020–2025
34.1 °C