A northeasterly, weak and very variable flow prevails over the East of the basin. Over the North-West, it is southerly, weak and very variable. Over the South-West, it is northwesterly, weak and very variable.
For River beach :
No gale warning.
The reliability of the situation is assessed at 90%.
Sun in the morning, sunny despite some high cloud in the afternoon. No precipitation. In the evening, relatively clear skies becoming changeable.
NNW force 2 turning S in the middle of the day then ENE force 1. Gusts reaching 9 knots until the middle of the day. Rippled sea temporarily smooth in the middle of the day. Low, short swell from S. Excellent visibility.