You want it that temp b/c that is when lots of fish come shallow, thus you get more fish at that time of year via electrofishing. If spawning I do not think that is a big deal. We have extremely low mortalities, if you mess up spawn with a few bass might be a good thing. Bluegill will not spawn until mid April or later I would suspect. A good cold snap with night temps of 40's will push bass back deeper this is why except in south GA we usually wait until mid March and really start cranking in April, some of you yankess may not get that temp until June.
