High 1030 hPa centered at 120 nautical miles in the West of Fastnet Rock (South-West Ireland) moving at 30 knots to the East to be centered on Wales.
For Crique du Bilou :
No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Mist and fog in the morning, hazy skies in the afternoon. No precipitation. In the evening, hazy cloud giving way to increasingly brighter skies.
No precipitation. SE force 2 turning N in the middle of the day then WNW. Gusts reaching 10 knots in the evening. Slight sea. Low, fairly long swell from NNW. Visibility reduced by fog becoming excellent in the middle of the day then good.