For Tres Grottes :
No gale warning.
The reliability of the situation is good.
Skies clearing but with risk of storms in the morning, cloudy spells, sometimes dense, in the afternoon. Light showers progressively dying out in the morning, possibility of showers in late afternoon. In the evening, good clear periods but cloud building.
Possibility of showers S force 2 in the morning turning SW in the evening. Gusts reaching 9 knots in the middle of the day. Slight sea. Low, fairly long swell from W. Poor visibility becoming good in the middle of the day then poor.