A southerly, very strong and variable flow prevails over the whole area.
For Plage de Saint-Pierre-en-Port :
Warning fresh gale offshore.
The reliability of the situation is assessed at 90%.
Little cloud in the morning, sunny, progressively clouding over in the afternoon. No precipitation. In the evening, overcast skies.
Light rain. S force 3 freshening force 5 in the middle of the day then force 6. Gusts reaching 46 knots in the evening. Slight sea. Low, fairly long swell from WNW. Poor visibility becoming excellent in the middle of the day then excellent.