High 1023 hPa centered at 80 nautical miles in the West-South-West of the isles of Scilly moving at 7 knots to the East to be centered on West Channel.
For Trestraou : No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
In the evening, overcast skies. No precipitation. WSW wind force 2. Gusts reaching 9 knots in the evening. Smooth to slight sea. Low, fairly long swell from NW. Poor visibility.