For San Francisco :
No gale warning.
The reliability of the situation is very good.
Clouds dispersing during the morning, sunny in the afternoon. No precipitation. In the evening, clear skies.
WSW force 4 in the morning turning WNW force 3 in the evening. Gusts reaching 18 knots until the middle of the day. Slight sea. Low, short swell from ESE. Excellent visibility becoming excellent in the middle of the day then good.