On the history page, Mike defines the new wave era as 1979-1986 and asserts it was displaced by industrial, acid and grunge.
http://www.nwoutpost.com/nwhist.html
So when did you know new wave was done?
New Wave jumped the shark when...
The curtain came down on LiveAid (1985, it definately was a watershed event)
MTV played more rap than new wave (?)
Cars released Heartbeat City (1984)
A Flock of Seagulls ran out of hairspray (1986)
Nirvana gave birth to grunge (1987)
Never (nah, pretty sure it died at some point)
