High 1021 hPa centered on the North of the Bay of Biscay moving at 13 knots to the North-East to be centered on the South of England.
For Ile de Batz :
No gale warning.
The reliability of the situation is assessed at 80%.
Overcast in the morning, sunny in the afternoon. The risk of seeing rain will remain low. In the evening, skies with few clouds.
SW force 3 turning W in the middle of the day then becoming force 4. Gusts reaching 19 knots from the middle of the day. Slight sea. Low, fairly long swell from W. Excellent visibility becoming good in the evening.