High 1028 hPa centered on the North-East of Spain weakening in a stationary position.
For Royan :
No gale warning.
We are 75% sure of the situation, because the high pressure system could move in more quickly than forecast.
Lots of cloud dispersing during the morning, sunny in the afternoon. No precipitation. In the evening, skies gradually hazing over.
No precipitation. SSE wind force 3 continuing all day. Gusts reaching 18 knots in the middle of the day. Smooth to slight sea. Low, fairly long swell from W. Poor visibility becoming excellent in the middle of the day.