Low 995 hPa centered on the South of the Irish Sea moving at 15 knots to the East-North-East to be centered on the center of the North Sea.
For Plage du Royau :
Warning fresh gale offshore.
We are 70% sure of the situation, because the high pressure system could move in more quickly than forecast.
Very cloudy skies to overcast. Light rain followed by showers in the morning, light showers in the afternoon. In the evening, very cloudy skies to overcast.
Showers. WSW force 4 turning SSW force 3 in the middle of the day then S force 5. Gusts reaching 41 knots in the evening. Moderate sea becoming slight in the evening. Moderate, fairly long swell from NW then low in the evening. Excellent visibility.