Ducklings on June 23 +/-3
The west nest duck has been incubating since May 24th, so baby wood ducks should hatch within 3 days of June 23rd. She has 19 eggs but I think one was added after incubation started (by another duck) and so it may not hatch with the others.
There has been no activity at all in the east and south nests; I think they are done until next year.