Low 994 hPa centered at 190 nautical miles in the West-South-West of Fastnet Rock (South-West Ireland) moving at 31 knots to the East-North-East to be centered on the South of the Irish Sea.
For Plage des Conches :
Warning moderate gale offshore.
We are 70% sure of the situation, because the high pressure system could move in more quickly than forecast.
Changeable skies completely clouding over during the morning, very cloudy in the afternoon. Showers all day. In the evening, very cloudy.
Showers. SSW force 5 turning WSW force 6 in the middle of the day then W. Gusts reaching 43 knots in the middle of the day. Moderate sea becoming rough in the evening. Low from N then moderate, fairly long swell from WSW in the evening. Excellent visibility.