A northeasterly and mostly variable flow prevails over the whole area.
For Puerto Rico :
No gale warning.
The reliability of the situation is poor.
For the night from Saturday to Sunday NNE wind force 4 continuing all night. Gusts reaching 19 knots all night.
Slight sea. Low, fairly long swell from W. Excellent visibility. Daytime of Sunday 18 may : The weather will be good.
Sunny despite some cloudy spells but no rain. In the evening, relatively clear skies becoming changeable.
NNE wind force 4 continuing all day. Gusts reaching 19 knots in the morning. Slight sea. Low, fairly long swell from SW. Excellent visibility.