A southerly and very variable flow prevails over the North and the East of the basin. Over the South-West, it is northwesterly, moderate and very variable.
For Plage de la Grandville :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Sunny spells with possibility of mist forming in the morning, cloud and sun in the afternoon. No precipitation. In the evening, clear spells, risk of mist forming.
No precipitation. SSE force 2 in the morning temporarily NE force 1 in the middle of the day. Gusts reaching 9 knots in the morning. Smooth to slight sea becoming slight in the middle of the day. Low, fairly long swell from NW. Visibility reduced by mist becoming excellent in the middle of the day then reduced by mist.