Walleyes Inc Walleyes Inc. Action packed adventures in walleye fishing on the internet. Some effects of wind are understood quite well.
Wind roughs up the surface of water and stirs up the bottom silt, reducing light penetration.
Several predator species, especially walleyes, turn on when light levels are lowered. Wave and wind action actually flush out forage species from timber and weeds that makes them prone to perdition. Short lines don't let the anchor bite well enough, so the motion of the boat will drag the anchor along until you are downwind from where you want to be. A boat on a long line tends to swing like a pendulum, so it's smart to toss out a second anchor to hold your transom steady. Remember that in very high waves, an anchored boat doesn't have the full freedom to ride the crests, and so you face the danger of being swamped.