A southwesterly, strong and very variable flow prevails over the whole area.
For Trozoul :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Changeable skies clouding over completely. Drizzle in the early hours. In the evening, overcast skies.
No precipitation. SW wind force 4 from the middle of the day. Gusts reaching 19 knots in the middle of the day. Slight sea becoming moderate in the evening. Low, long swell from SSW. Excellent visibility becoming good in the evening.