A northerly and mostly variable flow prevails over the South and the East of the basin. Over the North-West, it is southwesterly, moderate and mostly variable.
For Trozoul :
No gale warning.
The reliability of the situation is assessed at 90%.
Fog developing into low cloud during the morning, increasing sunny spells in the afternoon. The risk of seeing rain will remain low. In the evening, cloud and long sunny periods.
No precipitation. WNW wind force 3 continuing all day. Gusts reaching 11 knots in the evening. Slight sea. Low, fairly long swell from WNW. Visibility reduced by mist becoming poor in the middle of the day then good.