High 1025 hPa centered on the North of the Bay of Biscay moving at 19 knots to the West to be centered at 150 nautical miles in the West-South-West of the Île de Sein.
For Plage de Pen Hat :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Sunny spells with possibility of mist forming in the morning, increasing sunny spells in the afternoon. No precipitation. In the evening, lots of good clear periods.
No precipitation. WSW force 3 becoming force 2 in the middle of the day then NW. Gusts reaching 11 knots in the morning. Slight sea. Low, short swell from W. Visibility reduced by mist becoming good in the middle of the day then poor.
