High 1025 hPa centered at 170 nautical miles in the West of Fastnet Rock (South-West Ireland) moving at 11 knots to the South-South-East.
For La Teste de Buch :
No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Cloudy spells, sometimes dense. No precipitation. In the evening, good clear periods but cloud building.
No precipitation. WSW force 3 in the middle of the day turning WNW in the evening. Gusts reaching 16 knots in the middle of the day. Smooth sea. Low, short swell from WNW. Excellent visibility becoming good in the evening.