A northwesterly, strong and variable flow prevails over the whole area.
For Plage de Port Blanc - Kerroch :
No gale warning.
We are 75% sure of the situation, because the high pressure system could move in more quickly than forecast.
Fog giving way to sun in early morning, changeable skies becoming relatively cloud-free in the afternoon. No precipitation. In the evening, skies with few clouds.
NW force 3 in the morning becoming force 4 in the middle of the day. Gusts reaching 22 knots from the middle of the day. Smooth sea becoming smooth to slight in the middle of the day. Low, short swell from WSW. Visibility reduced by fog becoming good in the middle of the day then excellent.