A northeasterly and variable flow prevails over the South-East of the basin. Over the West, it is southeasterly, moderate and variable. Over the North-East, it is northwesterly, moderate and variable.
For Tregastel :
No gale warning.
We are 75% sure of the situation, because the high pressure system could move in more quickly than forecast.
In the evening, clear skies.
NE wind force 2. Gusts reaching 11 knots in the evening. Smooth to slight sea. Low, short swell from WNW. Good visibility.