High 1031 hPa centered at 90 nautical miles in the West-South-West of Fastnet Rock (South-West Ireland) weakening in a stationary position.
For Plage de Porz Gwenn : No gale warning.
We are 75% sure of the situation, because the high pressure system could move in more quickly than forecast.
Fair weather with mostly clear skies.In the evening, skies with few clouds. ENE force 3 turning NNE in the middle of the day then NE force 2. Gusts reaching 11 knots in the middle of the day. Smooth to slight sea. Low, fairly long swell from NW. Good visibility becoming excellent in the middle of the day.
semaphore stations
Station Ploumanac'H located 8 km from Plage de Porz Gwenn