For Portz Guen :
No gale warning.
The reliability of the situation is assessed at 90%.
Bright spells increasing during the morning, sunny in the afternoon. Light showers progressively dying out in the morning, no precipitation in the afternoon. In the evening, light cloudy spells.
NNW force 3 in the morning turning WNW force 4 in the middle of the day. Gusts reaching 17 knots in the evening. Smooth to slight sea. Low, short swell from WSW. Excellent visibility.