I made a stop at Refugio this morning. Seemed like a definite pulse of migrants. The big Euc just inside the park had 8-10 warblers gleaning. The very low flat light made viewing tough but they all seemed to be Wilson's and Yellow Warblers.
On the N side of the freeway there were 10 or so Cassin's Kingbirds with a single Western mixed in.
I walked or viewed a few stretches of beach between Gaviota and Refugio, very few birds.