For Isla grosa :
No gale warning.
The reliability of the situation is assessed at 90%.
Skies changeable to very cloudy. No precipitation. In the evening, clear periods developing.
No precipitation. WNW force 4 in the morning temporarily W force 3 in the middle of the day. Gusts reaching 21 knots in the evening. Smooth to slight sea becoming slight in the evening. Low, short swell from SSW. Excellent visibility.