Don't know squat about Walleye, but do know a little about Bass. Best time for largemouth is the AM. Use topwater stuff - poppers, zara spook (Heddon), buzz-baits. Near the edge of weed-beds, and into the weed-beds if you don't mind cleaning the bait every time you get it back. Look for gaps in the weed-beds. Fish will hide just inside the weeds, and when the lure hits the hole - WHAM!
As the sun rises, the fish will start to look for cooler water and go deeper. Diving crankbaits will work, but at that point I usually go to plastics or jigs. One of my favorite divers is the Rattl-trap. Not a very deep diver, but effective. For divers the thing to look for is how big the lip is and how far back on the lip the eye to tie the line is. Bigger lips and line eye farther back is a deeper diver.
Vary the speed of your retrieve to get different depths. If you go to plastics there is some argument about whether you need a bullet weight or not. Heaviest bullet I use is 1/16th oz. Bullets slide on the line so it's not gonna have the same effect as a fixed or clamped weight. Lots of guys don't use weights, just let the worm sink slowly and then twitch it gently. Drives the Bass crazy.
This -
http://www.annapoint.com/fishingreport.html - is one of the Lake Anna fishing reports. They'll tell you a few things, but the guys at the marina will know more. But be careful, they'll also try and sell you the favored lures for a slightly inflated price. Have fun!
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