Troll into the wind if you need to go slower. If you are pushing, then make a mark on your rod 2 foot from the bail. This allows you to count off how much line you need in 2 foot increments. Only go fast enough to keep your lines straight down and you can't go wrong. The faster you run the more angle on your lines and the shallower you are fishing. To much angle and the lines are under the boat and that is not a good thing for the shadow will spook the fish anyway