In fly fishing, the line is what delivers your fly, and the rod's job is to serve as a lever to help you move that fly line
Make a firm, smooth overhead cast
Drag setting is usually a matter of personal preference, but a general rule of thumb is that it should be set from 1/4 to 1/2 of the breaking point of your line
With daily quests from the Anglers, skill-boosting gear, and Fishing in Pandaria-only zones, most players can max out in 3 to 6 hours of active play
Now, remembering that the transducer is at the top of the screen where the small 0 is, you can see that there is a large school of fish below and actually slightly behind the transducer (thus under the boat if the transducer is shooting straight out in front of the boat)