A southeasterly, weak and variable flow prevails over the South of the basin. Over the North, it is southwesterly, moderate and very variable.
For Saint-Malo - Les Sablons :
No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Changeable skies becoming fairly cloud-free in the morning, sunny in the afternoon. Light showers progressively dying out in the morning, no precipitation in the afternoon. In the evening, clear skies.
W force 2 in the morning turning NW force 3 in the middle of the day. Gusts reaching 18 knots from the middle of the day. Smooth sea. Low, short swell from WNW. Good visibility becoming excellent in the middle of the day.