An easterly, moderate and mostly variable flow prevails over the whole area.
For Ondarroa :
No gale warning.
The reliability of the situation is assessed at 90%.
Clear skies. In the evening, clear skies becoming somewhat cloudy.
ENE force 2 in the middle of the day turning ESE in the evening. Gusts reaching 10 knots in the middle of the day. Smooth to slight sea. Low, short swell from SW then from N in the evening. Excellent visibility becoming good in the evening.