A westerly, strong and very variable flow prevails over the whole area.
For Ondarroa :
No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Cloud and long sunny periods. No precipitation. In the evening, clear periods developing.
No precipitation. SW force 2 turning NNW force 3 in the middle of the day then NNE force 2. Gusts reaching 16 knots in the middle of the day. Slight sea. Low, fairly long swell from NW. Good visibility becoming excellent in the middle of the day.