For Le Peter Sif :
Warning moderate gale.
The reliability of the situation is assessed at 80%.
Very cloudy. Light showers. In the evening, good clear periods but lots of cloud, too.
Light showers progressively becoming less frequent. NW wind force 7 from the middle of the day. Gusts reaching 45 knots. Rough to very rough sea. Moderate, fairly long swell from WSW. Good visibility becoming excellent in the evening.