For Pichilemu :
No gale warning.
The reliability of the situation is very good.
Dense and persistent fog in the morning, very cloudy skies to overcast in the afternoon. No precipitation. In the evening, overcast and misty, reduced visibility.
No precipitation. NNE force 2 in the morning temporarily N force 3 in the middle of the day. Gusts reaching 15 knots in the middle of the day. Rough sea. Moderate, fairly long swell from WSW. Visibility reduced by dense fog becoming poor in the middle of the day then reduced by mist.