Fishing has slowed at local tank

A small cold front blew in just a few days ago.... temps are a little colder in the morning, but it has been warming up nicely......Water still pretty clear..... Winds now are light....

I had really been hammering them less than a week ago..... will get the pics up soon of the ones I caught and the one I mis-measured at 22" and 26 1/2 girth..... will try to take pics of the tank as well for yall to see......

Anyway, back to the last 2 trips there...... I thought I could no wrong for a while, but it's a struggle.......  Had an hour on two yesterday evening and caught 2 super-small dinks......

Went this morning a few hours figuring they might feed more early and it was really tough fishing....... I managed to scrape together 5 dinks.... the biggest fish I caught all day was a perch........

There's a huge amount of hydrilla in the lake...... and deeper water towards the dam...... shallow flats on the lower end...... and an old tore up boat bock out in the middle I can reach......

and I fished it all........ frustrated as I can establish no pattern.......

No one lure like before....... 1 on this one, 1 on that one..... and no size whatsoever......  I'm going Saturday taking a friend who is a pretty darn good fisherman...... Forecast for Sat. looking good......

So hopefully you guys may have some tips to help us catch some fish...  He hasn't got to fish in a while so I really want us to catch em'... if we don't well that's just part of the game I know....

I have been using flukes, powerworms, and senkos..... and been striking out.......