For Piedra Grande :
No gale warning.
The reliability of the situation is good.
Changeable skies becoming fairly cloud-free in the morning, sunny in the afternoon. No precipitation. In the evening, skies with few clouds.
SW force 5 turning S in the middle of the day then becoming force 4. Gusts reaching 25 knots in the morning. Slight sea. Low, short swell from SSE. Excellent visibility.