High 1025 hPa centered at 140 nautical miles in the West-South-West of the isles of Scilly moving at 22 knots to the East-North-East to be centered on the South-West of England.
For Baie de Quiberon :
No gale warning.
We are 70% sure of the situation, because the high pressure system could move in more quickly than forecast.
Very cloudy in the morning, overcast skies in the afternoon. Showers all day. In the evening, very cloudy skies to overcast.
Light showers. SW force 3 in the morning turning WNW force 2 in the evening. Gusts reaching 14 knots until the middle of the day. Smooth sea becoming smooth to slight in the middle of the day. Low, fairly long swell from SSW. Excellent visibility becoming good in the middle of the day then reduced by mist.