A northeasterly and variable flow prevails over the South of the basin. Over the North, it is southwesterly, very strong and very variable.
For Plage de l"île Ségal :
No gale warning.
We are 85% 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, predominantly sunny in the afternoon. No precipitation. In the evening, good clear periods but cloud building.
No precipitation. E force 2 turning WNW in the middle of the day then NW. Gusts reaching 10 knots in the middle of the day. Slight sea. Low, fairly long swell from NW. Visibility reduced by mist becoming excellent in the middle of the day then poor.