A westerly, strong and very variable flow prevails over the whole area.
For Les Terre-Pleins de Porh Er Bleye : No gale warning.
The reliability of the situation is assessed at 85%.
Very cloudy skies to overcast.No precipitation.In the evening, very cloudy. No precipitation. WSW wind force 4 from the middle of the day. Gusts reaching 25 knots in the middle of the day. Smooth to slight sea. Low, fairly long swell from SW. Excellent visibility becoming poor in the evening.
semaphore stations
Station Vannes-Sene located 11 km from Les Terre-Pleins de Porh Er Bleye
* +33 1 77 86 86 86: short number of forecasts for France accessible from France - €2.99 per call** 0899 70 12 34: number of forecasts for France and the World accessible from France - €2.99 per call