While I did not see any of those great ones today, I did find some rarities for this inland location.
At Turtle Bay, I saw the immature Blue Grosbeaks plus sandpipers of Spotted, Stilt, Least, Semi-Palmated, White-Rumped along with Killdeer and Semi-Palmated Plover.
On Onion Avenue, I had another Stilt Sandpiper, plus Short-Billed Dowitcher and Pectoral Sandpipers along with both species of Yellowlegs
Later on Missionland Road I observed a pair of Golden Plovers, Sanderling, and also this (rare for Orange County) Western Sandpiper.
click images to enlarge
