A northeasterly, moderate and very variable flow prevails over the South of the basin. Over the North, it is westerly, moderate and very variable.
For Llanddwyn Bay :
No gale warning.
The reliability of the situation is very good.
Fair weather with mostly clear skies. In the evening, hazy cloud giving way to increasingly brighter skies.
No precipitation. NE wind force 3 continuing all day. Gusts reaching 12 knots from the middle of the day. Smooth to slight sea. Low, long swell from SW. Good visibility becoming excellent in the middle of the day then poor.