Low 1008 hPa centered on the North of Portugal moving at 22 knots to the East-North-East to be centered on the South-East of the Bay of Biscay.
For Saint-Jean-de-Luz - Ciboure : No gale warning.
We are 75% sure of the situation, because the high pressure system could move in more quickly than forecast.
Clear skies.In the evening, skies gradually hazing over. No precipitation. NNE force 4 in the middle of the day becoming force 3 in the evening. Smooth to slight sea. Low, fairly long swell from NW. Excellent visibility.
semaphore stations
Station Socoa located 1 km from Saint-Jean-de-Luz - Ciboure