A northwesterly, moderate and variable flow prevails over the whole area.
Für Royan : No gale warning.
We are 70% sure of the situation, because the high pressure system could move in more quickly than forecast.
Skies with few clouds covering over progressively.Chance of light rain.In the evening, clear periods developing. Showers towards the end of the night. WSW wind force 4 from the middle of the day. Gusts reaching 23 knots in the evening. Smooth to slight sea. Low, short swell from N. Excellent visibility.