A southerly, strong and mostly variable flow prevails over the West and the North of the basin. Over the South-East, it is northwesterly, strong and mostly variable.
For Saint-Brieuc - Le Légué :
No gale warning.
The reliability of the situation is assessed at 95%.
Good clear periods but lots of cloud, too. No precipitation. In the evening, good clear periods but lots of cloud, too.
No precipitation. NNW force 3 in the middle of the day turning SW force 2 in the evening. Gusts reaching 16 knots in the middle of the day. Slight sea becoming smooth to slight in the evening. Low, short swell from NW. Excellent visibility becoming good in the evening.