An easterly, moderate and mostly variable flow prevails over the South-West of the basin. Over the North and the East, it is northwesterly, moderate and variable.
For Ouistreham - Riva-Bella :
No gale warning.
The reliability of the situation is poor.
For the night from Thursday to Friday WSW force 2 in the early part of the night becoming SW force 1. Gusts reaching 8 knots in the middle of the night.
Rippled sea. Low, short swell from NNE. Excellent visibility becoming poor in the middle of the night then reduced by mist. Daytime of Friday 2 may : Warning:reduced visibility early in the day.
Fog giving way to sun in early morning, sunny in the afternoon. No precipitation. In the evening, relatively clear skies becoming changeable.
SSE force 1 in the morning freshening NNE force 3 in the middle of the day. Gusts reaching 15 knots in the evening. Rippled sea becoming smooth in the evening. Low, short swell from NNE. Visibility reduced by mist becoming good in the middle of the day then excellent.