Per the 2004 regs, Night Closure is stated as "Fishing is closed from one hour after official sunset to one hour before official sunrise."

This data was taken from US Naval Observatory for Toledo WA:

http://aa.usno.navy.mil/data/docs/RS_OneDay.html

SUN
Begin civil twilight 5:20 a.m.
Sunrise 5:53 a.m.
Sun transit 1:08 p.m.
Sunset 8:24 p.m.
End civil twilight 8:58 p.m.

Now even if you take the latest time of 5:53am for "official sunrise", which by the way there is no definition for in the WA fishing regs, you should still be able to start fishing at 4:53am.

This is just my interpretation of the reg. Take it how ever you want but I think tickets issued after 4:53am are bogus.