A southeasterly and very variable flow prevails over the North and the East of the basin. Over the South-West, it is southwesterly, weak and variable.
For Gruissan-Plage :
No gale warning.
We are 75% sure of the situation, because the high pressure system could move in more quickly than forecast.
Sunny after slow dispersal of fog in the morning, some sun but cloud building in the afternoon. Risk of showers in the morning, possibility of showers in the afternoon. In the evening, good clear periods but cloud building.
No precipitation. ENE force 2 becoming E force 3 in the middle of the day then ESE. Gusts reaching 16 knots in the middle of the day. Slight sea. Low, short swell from ESE. Visibility reduced by mist becoming good in the middle of the day then poor.