For Yallingup :
No gale warning.
The reliability of the situation is very good.
Lots of good clear periods. No precipitation. In the evening, skies with few clouds.
S wind force 5 from the middle of the day. Gusts reaching 22 knots in the middle of the day. Moderate sea becoming rough in the evening. Low, fairly long swell from WSW then moderate in the evening. Excellent visibility.