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.
Some fair-weather cumulus clouds. In the evening, clear spells, risk of mist forming.
No precipitation. SW wind force 3 from the middle of the day. Gusts reaching 16 knots in the evening. Smooth sea becoming smooth to slight in the evening. Low, fairly long swell from W. Excellent visibility becoming poor in the evening.