View the current warnings for Western Australia
Forecast issued at 1:01 am WST on Monday 8 December 2025.
Weather Situation
A trough sits along the Pilbara and Kimberley coast, moving inland today and developing into a broad low-pressure system, persisting throughout the week.
Forecast for Monday until midnight
- Winds
- West to southwesterly 15 to 20 knots turning north to northwesterly 10 to 15 knots during the morning and early afternoon then tending west to northwesterly 15 to 20 knots in the early afternoon.
- Seas
- 1 to 1.5 metres.
- Swell
- Westerly below 1 metre.
- Weather
- Sunny.
Tuesday 9 December
- Winds
- West to southwesterly 10 to 15 knots turning north to northwesterly during the morning and early afternoon then tending northwest to southwesterly in the evening. Winds reaching up to 25 knots west of Port Hedland in the evening.
- Seas
- Around 1 metre, increasing to 1 to 2 metres west of Port Hedland.
- Swell
- Westerly below 1 metre.
- Weather
- Sunny.
Wednesday 10 December
- Winds
- Northwest to southwesterly 15 to 20 knots tending northwest to northeasterly during the morning.
- Seas
- 1 to 1.5 metres, decreasing to 1 metre during the morning.
- Swell
- Westerly below 1 metre.
- Weather
- Sunny.
Please be awareWind and wave forecasts are averages. Wind gusts can be 40 per cent stronger than the forecast, and stronger still in squalls and thunderstorms. Maximum waves can be twice the forecast height.
Nearby Coastal Waters
- See detailed wind and wave forecasts on MetEye
- This forecast is also available via scheduled broadcasts on marine radio.
- Latest Coastal Observations
- Tide Predictions
- Marine Knowledge Centre - explanations and definitions
The next routine forecast will be issued at 7:01 am WST Monday.
Product IDW11220