Another Day in San Francisco - Sunset Fog
San Francisco is a magical city for several reasons, but one of my favorite things to witness here is the ebb and flow of the fog. Just as the waves roll up and back over the sand of the beach, on a much grander scale the fog rolls in and out of town. From this location the fog has come in about 4 miles from the ocean and is starting to move farther into the city. It's amazing how fast the fog rolls in, but it makes for a great watch.