View the current warnings for Western Australia
Forecast issued at 4:00 am WST on Tuesday 30 September 2025.
Weather Situation
A broad low pressure trough lies over the Kimberley and extends into the central Pilbara. The trough will be pushed towards the Pilbara coast at times as a high pressure ridge develops to the south tomorrow. The trough will extend further into the west Pilbara and Gascoyne on Thursday.
Forecast for Tuesday until midnight
- Winds
- Southerly 15 to 20 knots turning west to southwesterly in the middle of the day.
- Seas
- 1 to 1.5 metres, decreasing to 1 metre during the morning, then increasing to 1 to 1.5 metres by early evening.
- Swell
- West to southwesterly around 1 metre inshore, increasing to 1 to 2 metres about offshore western waters.
- Weather
- Sunny.
Wednesday 1 October
- Winds
- West to southwesterly 15 to 20 knots tending south to southwesterly before dawn then turning westerly 10 to 15 knots in the late morning.
- Seas
- 1 to 1.5 metres, decreasing below 1 metre during the morning.
- Swell
- West to southwesterly 1 to 1.5 metres offshore, decreasing to around 1 metre during the morning.
- Weather
- Sunny.
Thursday 2 October
- Winds
- Southwesterly 10 to 15 knots becoming variable about 10 knots during the morning.
- Seas
- Below 1 metre.
- Swell
- West to southwesterly 1 to 1.5 metres, increasing to 1 to 2 metres during the afternoon.
- 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 4:00 pm WST Tuesday.
Product IDW11230