Walking around and standing on the beach, was able to sit next to it for at least 15 minutes
Palomarin Beach
my notes for ebird:
Mostly gray underneath with just a line of yellow up the center. Throat whitish. Bill dark-tipped and small-looking. Messy eyering. Head peaked in back. Silent. Dull wingbars. Want to call it Hammond's, but have no confirmed sightings yet.
Very foggy, overall impression was of a very dark bird, but easily could be fork-tailed.