A northeasterly and very variable flow prevails over the South of the basin. Over the North, it is westerly, moderate and particularly variable.
For Saint-Brevin-Les-Pins :
No gale warning.
For the night from Tuesday to Wednesday N wind force 2 continuing all night. Gusts reaching 16 knots in the early part of the night.
Slight sea. Low, fairly long swell from W. Poor visibility becoming poor in the middle of the night then poor. Daytime of Wednesday 25 march : The sky will remain changeable.
Good clear periods alternating with cloudy spells, sometimes dense. Risk of some spots of rain in the morning, showers late in the day. In the evening, cloudy spells, sometimes dense.
Possibility of showers N force 2 in the morning becoming NNW force 3 in the middle of the day. Gusts reaching 17 knots in the evening. Moderate sea. Low, fairly long swell from W. Poor visibility becoming excellent in the middle of the day then good.
