A westerly, strong and mostly variable flow prevails over the West and the North of the basin. Over the South-East, it is southwesterly, moderate and variable.
For Rhosneigr :
No gale warning.
We are 90% sure of the situation, because the atmosphere might not be as stable as forecast.
Cloudy spells, sometimes dense. Chance of light rain. In the evening, good clear periods but cloud building.
Chance of light rain. SSW force 3 in the middle of the day turning NE in the evening. Gusts reaching 14 knots in the middle of the day. Smooth to slight sea. Low, short swell from WSW. Excellent visibility becoming good in the evening.