High 1031 hPa centered on Wales weakening in a stationary position.
For Plage de Bilou :
No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Fog developing into low cloud during the morning, sunny in the afternoon. No precipitation. In the evening, skies with few clouds.
E force 2 turning NE force 3 in the middle of the day then ENE. Gusts reaching 16 knots from the middle of the day. Smooth to slight sea. Low, fairly long swell from NNW. Visibility reduced by fog becoming excellent in the middle of the day then reduced by mist.