For Islas Sisargas Sur :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Very cloudy. No precipitation. In the evening, cloudy spells, sometimes dense.
No precipitation. NE wind force 3 from the middle of the day. Gusts reaching 18 knots in the evening. Slight sea. Low, fairly long swell from WNW. Poor visibility becoming excellent in the evening.