A southeasterly, strong 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 Trintelhaven :
Warning moderate gale offshore.
The reliability of the situation is assessed at 85%.
Cloud and long sunny periods. The risk of seeing rain will remain low. In the evening, good clear periods but cloud building.
Risk of showers in the early hours. ESE force 3 turning SSE in the middle of the day then SSW force 4. Gusts reaching 24 knots in the evening. Smooth sea. Low, short swell from ENE. Excellent visibility.