Low 977 hPa centered on the South of the Irish Sea moving at 13 knots to the South and rising to 986 hPa to be centered on the Celtic Sea.
For Plage de Saint-Nicolas (Les Glénan) :
No gale warning.
The reliability of the situation is assessed at 80%.
Cloudy spells, sometimes dense. Showers. In the evening, cloudy spells, sometimes dense.
No precipitation. NW wind force 4 from the middle of the day. Gusts reaching 23 knots in the middle of the day. Moderate sea becoming rough in the evening. Moderate, long swell from WSW. Excellent visibility.