A westerly, very strong and very variable flow prevails over the whole area.
For Trevou-Treguignec : No gale warning.
We are 80% sure of the situation, because the wind may not weaken as much as predicted.
In the evening, overcast skies. No precipitation. SW wind force 3. Gusts reaching 16 knots in the evening. Moderate sea. Moderate, fairly long swell from NNW. Good visibility.
semaphore stations
Station Ploumanac'H located 8 km from Trevou-Treguignec