A southerly, very strong and very variable flow prevails over the South and the West of the basin. Over the North-East, it is westerly, moderate and very variable.
For Marazion :
Warning strong breeze offshore.
The reliability of the situation is very good.
Clear skies. In the evening, fair weather with mostly clear skies.
SE wind force 5 from the middle of the day. Gusts reaching 30 knots in the evening. Slight sea. Low, short swell from SSW. Excellent visibility.