Low 1002 hPa centered at 240 nautical miles in the West-South-West of Fastnet Rock (South-West Ireland) moving at 22 knots to the East and rising to 1006 hPa to be centered at 80 nautical miles in the South-West of the isles of Scilly.
For Saint-Brevin-Les-Pins :
No gale warning.
The reliability of the situation is poor.
For the night from Tuesday to Wednesday S force 2 turning SE force 3 in the middle of the night then SSE. Gusts reaching 18 knots in the middle of the night.
Smooth to slight sea becoming slight in the middle of the night. Low, fairly long swell from W. Good visibility becoming excellent in the middle of the night then good. Daytime of Wednesday 21 october : The atmosphere will remain unstable.
Very cloudy skies with short clear spells. Showers all day. In the evening, good clear periods but lots of cloud, too.
Light showers progressively becoming less frequent. SSE force 3 turning SW in the middle of the day then WSW. Gusts reaching 21 knots until the middle of the day. Slight sea becoming moderate in the middle of the day. Low, fairly long swell from W. Good visibility becoming excellent in the middle of the day then poor.