Dear West Branch,
I lived for over 10 years in Binghamton, and I never even looked for them on the Delaware branches or the Beaverkill before April 28th. I never missed the hatch and caught most of it.
But I remember one dry low snow year when the hatch was on the Lackawanna in late March and done by April first.
Down here in Central PA I've found that it's pretty common to find the hatch done in early April. I fish Sulphur's starting May 1st, and fish hit them readily.
I grew up like this:
Hendricksons - look for them around April 15th
Grey Fox/March Brown - look for them around May 1st
Sulphur's - look for them around May 15th
I haven't seen that timetable for over 15 year!
Regards,
Tim Murphy 🙂