A northerly and very variable flow prevails over the North-East of the basin. Over the South and the West, it is easterly, moderate and very variable.
For Thiessow :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Thick, high cloud cover. No precipitation. In the evening, light cloudy spells.
E force 3 in the middle of the day becoming ESE force 4 in the evening. Gusts reaching 19 knots in the evening. Smooth sea becoming smooth to slight in the evening. Low, short swell from ESE. Excellent visibility.