Low 974 hPa centered at 110 nautical miles in the West-North-West of Fastnet Rock (South-West Ireland) moving at 38 knots to the East-South-East to be centered on East Channel.
For Plage du Marais Girard :
Warning fresh gale offshore.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Very cloudy skies with short clear spells. Light rain in late morning, followed by showers in the afternoon. In the evening, very cloudy skies to overcast.
Showers. W force 6 turning SW in the middle of the day then WSW force 7. Gusts reaching 49 knots in the evening. Very rough sea temporarily rough to very rough in the middle of the day. Moderate, fairly long swell from SW then low from N in the evening. Excellent visibility.