A northeasterly, weak and variable flow prevails over the South of the basin. Over the North-West, it is southeasterly, moderate and variable. Over the North-East, it is northwesterly, moderate and variable.
For Courseulles-sur-Mer :
No gale warning.
The reliability of the situation is fairly good.
For the night from Tuesday to Wednesday E force 3 in the early part of the night becoming ESE force 2. Gusts reaching 17 knots in the early part of the night.
Slight sea. Low, short swell from NNE. Excellent visibility. Daytime of Wednesday 12 august : The weather will be good.
Fair weather with mostly clear skies. In the evening, fair weather with mostly clear skies.
ESE force 2 in the morning freshening NE force 4 in the middle of the day. Gusts reaching 19 knots in the evening. Slight sea becoming smooth to slight in the middle of the day. Low, short swell from NE. Excellent visibility.