A northerly and variable flow prevails over the North-West of the basin. Over the South, it is easterly, moderate and variable. Over the North-East, it is southerly, moderate and very variable.
For Grève Ralevy :
No gale warning.
We are 85% sure of the situation, because the atmosphere might be less unstable and showers more frequent than forecast.
Clear skies. In the evening, cloudy spells, sometimes dense.
Risk of showers in the early hours. E wind force 3 from the middle of the day. Gusts reaching 21 knots in the evening. Smooth to slight sea. Low, short swell from NW. Excellent visibility becoming excellent in the evening.