A northerly and mostly variable flow prevails over the South and the East of the basin. Over the North-West, it is southerly, weak and mostly variable.
For Port-Haliguen - Quiberon :
No gale warning.
The reliability of the situation is assessed at 90%.
Good clear periods but with plenty of cloud in the morning, cloud and sun in the afternoon. No precipitation. In the evening, cloudy spells, sometimes dense.
No precipitation. NE force 3 turning ESE in the middle of the day then WNW force 4. Gusts reaching 16 knots in the evening. Smooth sea becoming smooth to slight in the middle of the day. Low, fairly long swell from SSW. Excellent visibility.