A westerly and variable flow prevails over the whole area.
For Plage Ilbarritz :
No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Good clear periods alternating with cloudy spells, rather dense in the morning. No precipitation. In the evening, lots of good clear periods.
No precipitation. W force 2 turning NNW force 3 in the middle of the day then NW. Gusts reaching 18 knots in the evening. Slight sea becoming smooth to slight in the middle of the day. Low, short swell from WNW. Poor visibility becoming excellent in the middle of the day then good.