For Perth :
No gale warning.
The reliability of the situation is very good.
Good clear periods but lots of cloud, too. Possibility of showers In the evening, very cloudy.
No precipitation. SW force 4 in the middle of the day turning S force 3 in the evening. Gusts reaching 29 knots in the middle of the day. Very rough sea. Moderate, fairly long swell from WSW then high in the evening. Excellent visibility becoming excellent in the evening.