For Penn al Lann :
No gale warning.
The reliability of the situation is assessed at 95%.
Skies with few clouds. In the evening, fair weather with mostly clear skies.
N force 4 in the middle of the day becoming force 3 in the evening. Gusts reaching 17 knots in the middle of the day. Smooth to slight sea. Low, short swell from S. Excellent visibility.