A northeasterly and mostly variable flow prevails over the South and the East of the basin. Over the North-West, it is southeasterly, moderate and mostly variable.
For Guéthary :
No gale warning.
We are 85% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will end.
Clear periods developing. No precipitation. In the evening, relatively clear skies becoming changeable.
NW force 4 in the middle of the day becoming force 3 in the evening. Gusts reaching 23 knots in the middle of the day. Slight sea. Low, short swell from NW. Poor visibility becoming excellent in the evening.