A westerly and variable flow prevails over the whole area.
For Pen Bron : No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Sunny with some cloud in the afternoon.In the evening, relatively clear skies becoming changeable. WNW force 3 becoming W force 4 in the middle of the day then WNW. Gusts reaching 24 knots in the evening. Smooth sea becoming smooth to slight in the middle of the day then slight. Low, short swell from W. Excellent visibility.
semaphore stations
Station Pte De Chemoulin located 18 km from Pen Bron