A northwesterly flow prevails over the whole area.
For Ouistreham - Riva-Bella :
No gale warning.
We are 85% sure of the situation, because the atmosphere might not be as stable as forecast.
Very cloudy skies with short clear spells. No precipitation. In the evening, cloudy spells, sometimes dense.
No precipitation. W force 2 turning NNW force 3 in the middle of the day then NW force 4. Gusts reaching 17 knots in the evening. Smooth sea. Low, short swell from NNW. Good visibility becoming excellent in the middle of the day then excellent.