For Port de Rosmeur :
No gale warning.
We are 75% sure of the situation, because the high pressure system could move in more quickly than forecast.
Warm sun all day. In the evening, clear skies.
ESE force 2 turning S force 3 in the middle of the day then SW force 2. Gusts reaching 13 knots in the middle of the day. Smooth sea. Low, fairly long swell from WNW. Excellent visibility.