Low 1001 hPa centered at 260 nautical miles in the North-West of Cape Ortegal (Spain) moving at 5 knots to the West to be centered at 290 nautical miles in the South-West of Fastnet Rock (South-West Ireland).
For Saint-Brevin-Les-Pins :
No gale warning.
We are 70% sure of the situation, because the high pressure system could move in more quickly than forecast.
For the night from Tuesday to Wednesday SW force 2 turning S in the middle of the night then SSE. Gusts reaching 10 knots in the early part of the night.
Smooth sea. Low, short swell from WSW. Good visibility becoming poor in the middle of the night then reduced by mist. Daytime of Wednesday 26 august : Instability will build during the day.
Bright spells increasing during the morning, sun and storm clouds in the afternoon. No precipitation in the morning, light showers in the afternoon. In the evening, cloudy spells, sometimes dense.
Chance of light rain. SE force 3 in the morning temporarily E force 4 in the middle of the day. Gusts reaching 25 knots in the evening. Smooth sea. Low, short swell from WSW. Visibility reduced by mist becoming excellent in the middle of the day then good.
