For Cristal Rock :
No gale warning.
The reliability of the situation is good.
Skies changeable to very cloudy. Risk of some spots of rain in the morning, no precipitation in the afternoon. In the evening, skies with few clouds.
SE force 4 in the morning becoming SSE force 5 in the evening. Gusts reaching 21 knots in the evening. Slight sea. Low, short swell from SE. Excellent visibility.