A northwesterly and very variable flow prevails over the North and the East of the basin. Over the South-West, it is easterly, weak and variable.
For Costa Brava :
Warning strong breeze offshore.
The reliability of the situation is poor.
For the night from Thursday to Friday WNW force 2 becoming NW force 3 in the middle of the night then N. Gusts reaching 13 knots at the end of the night.
Slight sea. Low, short swell from NNE. Excellent visibility. Daytime of Friday 23 may : The unsettled weather will become more unpredictable in the second half of the day.
Skies changeable to very cloudy. Risk of showers in the morning, light showers in the afternoon. In the evening, good clear periods but lots of cloud, too.
Light showers. N force 3 in the morning turning WNW in the evening. Gusts reaching 15 knots in the morning. Moderate sea. Low, short swell from NNE. Excellent visibility becoming excellent in the evening.