High 1027 hPa centered on West Channel remaining almost stationary.
For Tregastel :
No gale warning.
The reliability of the situation is assessed at 90%.
Clear periods developing. No precipitation. In the evening, skies with few clouds.
NE wind force 4 from the middle of the day. Gusts reaching 18 knots. Slight sea. Low, fairly long swell from WNW. Good visibility becoming good in the evening.