A westerly, very strong and mostly variable flow prevails over the whole area.
For Nuns beach :
Warning fresh gale.
The reliability of the situation is good.
In the evening, very cloudy skies becoming totally overcast.
Spells of light rain during the night. WNW wind force 8. Gusts reaching 51 knots in the evening. Moderate sea. Low, fairly long swell from W. Excellent visibility.