For Plage de Kerhornou :
No gale warning.
The reliability of the situation is assessed at 80%.
Good clear periods but lots of cloud, too. Possibility of showers In the evening, good clear periods but cloud building.
Possibility of showers WNW wind force 5 from the middle of the day. Gusts reaching 35 knots in the evening. Slight sea. Low, fairly long swell from WSW. Excellent visibility.