For Marina Agana :
No gale warning.
The reliability of the situation is assessed at 90%.
Sunny with some cloud in the afternoon. In the evening, skies with few clouds.
NNW force 2 in the morning temporarily WSW in the middle of the day. Gusts reaching 13 knots in the middle of the day. Smooth sea becoming smooth to slight in the evening. Low, short swell from WNW. Excellent visibility.