A southeasterly, moderate and variable flow prevails over the whole area.
For Blériot-Plage :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Fog developing into low cloud during the morning, very cloudy in the afternoon. No precipitation. In the evening, very cloudy.
No precipitation. ESE wind force 3 continuing all day. Gusts reaching 15 knots in the evening. Slight sea temporarily smooth to slight in the middle of the day. Low, short swell from NNE. Visibility reduced by fog becoming poor in the middle of the day then good.