Low 1005 hPa centered at 220 nautical miles in the West-South-West of Fastnet Rock (South-West Ireland) moving at 10 knots to the East-North-East to be centered on the Celtic Sea.
For Saint-Brevin-Les-Pins :
No gale warning.
For the night from Tuesday to Wednesday SSW wind force 2 continuing all night. Gusts reaching 13 knots in the middle of the night.
Slight sea. Low, short swell from SW. Poor visibility becoming reduced by mist at the end of the night. Daytime of Wednesday 26 august : The atmosphere will remain unstable.
Very cloudy. But clear spells will become more and more widespread. Light showers all day. In the evening, lots of good clear periods.
Light showers. SSW force 3 in the morning turning WSW force 4 in the middle of the day. Gusts reaching 17 knots in the evening. Slight sea. Low, short swell from WSW. Visibility reduced by mist becoming excellent in the middle of the day.