
An angler that has a basic grasp of trolling tactics both with and without downriggers will catch plenty of trout and salmon throughout the course of the season, yet there are advanced tactics and tricks that can help elevate your success rate to a whole new level, sometimes.
Many new trollers don’t realize that more than one line can be trolled off a downrigger using a method known as stacking. This means stacking multiple lines on a single downrigger cable. On the other hand, some veteran trollers are aware of the stacking approach but don’t incorporate it into their repertoire because they view it as complicated and fear tangled lines. With a little practice, stacking can be a simple and efficient way to hook more trout.
There are a couple different approaches to stacking lines. One way is to use wire clips, known as stackers. These clips are teamed with releases and connected to the downrigger cable at various points as it is lowered into the water. Most anglers fish no more than two fishing lines off a single cable, but if you have multiple people on your boat, it is possible to use three or more stackers on each downrigger, trolling a line off each of them.
As a general rule, the stackers should be placed no closer than 10 feet apart and the lines trolled off them should be no more than 25 feet long. Obviously, stacking is most useful when the fish are holding in deep water. In the extreme, you could cover a 60-foot span of the water column by spreading out a total of six lines using two downriggers.
Now while you might think that fishing six lines is sure to result in tangles when a fish strikes, that is usually not the case. You see, when a trout grabs a lure, gets hooked, and pulls the line from its release, the fish tends to fall straight back initially because of the forward momentum of the boat. Provided you keep your lines short, a hooked fish will quickly swing out behind and above the other lines.
The biggest drawback to using wire stackers is...