A southerly, very strong and variable flow prevails over the North and the East of the basin. Over the South-West, it is northwesterly, very strong and mostly variable.
For Kernisi :
Warning strong gale offshore.
The reliability of the situation is assessed at 90%.
Overcast with reduced visibility in the morning, overcast skies in the afternoon. Some drizzle increasing in the afternoon. In the evening, overcast skies.
Light showers. SSW force 7 in the morning weakening WSW force 4 in the evening. Gusts reaching 55 knots in the middle of the day. Very rough to high sea becoming very rough in the evening. Moderate, long swell from WSW then high in the evening. Visibility reduced by fog becoming excellent in the middle of the day.