High 1029 hPa centered on West Channel moving at 15 knots to the West-South-West to be centered at 140 nautical miles in the West-South-West of the Île de Sein.
For Saint Jouin : No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Fair weather with mostly clear skies.In the evening, clear skies. NNW force 3 in the morning becoming NW force 2 in the evening. Gusts reaching 13 knots in the middle of the day. Smooth to slight sea. Low, short swell from WNW. Excellent visibility.