A southwesterly, moderate and very variable flow prevails over the whole area.
For Le-Pouliguen :
No gale warning.
The reliability of the situation is fairly good.
For the night from Tuesday to Wednesday WSW wind force 4 continuing all night. Gusts reaching 21 knots in the middle of the night.
Slight sea becoming moderate at the end of the night. Low, short swell from WSW. Excellent visibility. Daytime of Wednesday 20 may : The weather will be good.
Sunny despite some cloudy spells but no rain. In the evening, clear spells, risk of mist forming.
No precipitation. SW force 4 in the morning becoming WSW force 3 in the evening. Gusts reaching 20 knots in the morning. Moderate sea. Low, fairly long swell from WSW then moderate in the middle of the day. Excellent visibility becoming reduced by mist in the evening.