For Perth :
No gale warning.
The reliability of the situation is very good.
Very cloudy skies to overcast. Showers. In the evening, good clear periods but cloud building.
Light showers progressively becoming less frequent. W wind force 4 from the middle of the day. Gusts reaching 26 knots in the middle of the day. Rough sea becoming rough to very rough in the evening. Moderate, fairly long swell from WSW. Good visibility becoming excellent in the evening.