High 1031 hPa centered at 90 nautical miles in the West-South-West of Fastnet Rock (South-West Ireland) moving at 7 knots to the East to be centered on the Celtic Sea.
For Plage de Riez : No gale warning.
We are 80% 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. E force 2 turning SW force 3 in the middle of the day then NNW force 2. Gusts reaching 12 knots in the middle of the day. Smooth sea. Low, fairly long swell from WSW. Excellent visibility.
semaphore stations
Station L Ile D Yeu located 27 km from Plage de Riez