Managed a quick 40 minutes down at Holden Creek en route home this evening.
The creek adjacent to the main footpath was teeming with green-winged teal. Approximately 80 birds in total, plus a pair of pintail. I couldn't find anything else among them, but when they flew I picked up a female/eclipse/juv type blue-winged or cinnamon in among them. Unfortunately they flew out onto the marsh, after a couple of spirals, and I was unable to locate the bird from the viewing point. Darn it.
There were no waders to be seen.
The brush was quiet as far as passerine migrants were concerned though a flock of some 50 American pipits came in high from behind me, dropping eventually into the ploughed field.
The juv northern harrier was hunting out at the back of the marsh, and fields.
A hairy woodpecker was kicking around.