If the wind gets up, get out of the water.
That said, a small lake or pond that is surrounded by trees is ideal, and they are really stealthy.
If the bluegills are bedding along the shoreline, they don't expect trouble from deeper water so you can, if you're careful, get a sack full of gills.
If you have alligators, disregard all that I said.
![Smiley :)](https://www.gboreloaded.com/forums/Smileys/default/smiley.gif)
My belly boat and flyrod have caught a zillion bluegills.