A northeasterly flow prevails over the South and the East of the basin. Over the North-West, it is southerly, strong and mostly variable.
For Carcavelos :
No gale warning.
The reliability of the situation is very good.
Fair weather with mostly clear skies. In the evening, skies with few clouds.
NE force 3 turning E in the middle of the day then becoming force 2. Gusts reaching 18 knots in the morning. Slight sea becoming smooth to slight in the evening. Low, fairly long swell from W. Excellent visibility.