High 1022 hPa centered on the North-East of Algeria moving at 38 knots to the West to be centered on the South of Spain.
For Zumaia :
No gale warning.
We are 70% sure of the situation, because the high pressure system could move in more quickly than forecast.
Sun but cloud increasing in the morning, very cloudy with possibility of thunder storms in the afternoon. Light showers progressively dying out in the morning, showers late in the day. In the evening, very cloudy skies to overcast.
Showers. S force 4 turning NNW force 3 in the middle of the day then N force 2. Gusts reaching 23 knots in the morning. Smooth to slight sea becoming slight in the evening. Low, fairly long swell from NW. Excellent visibility becoming good in the evening.