By Mike Alwin
Many of you are probably already looking forward to the early trout fishing season in Wisconsin. Some of you will be out on the first Saturday of January no matter the cold temperatures. Others of you will prudently wait for a day when the temperatures are moderate and the chill wind from the north is not a factor. Some of you will be happy to be out regardless of your anticipated success while a few of you will harbor visions of catching a significant fish on a tiny midge imitation or perhaps a Tiny Black Stonefly.
Let’s start with the premise that you dearly love dry fly fishing. You crave the artful presentation and the sight of a trout rising to your crafty floating fraud. But at this time of year if you catch anything at all it’s likely to be tiddlers. Reluctantly, you see the wisdom of switching to a nymph, after all it’s estimated that 90% of a trout’s meal ticket is subsurface fare. To save time you decide to continue fishing with the same leader, most likely a 9’ 5X with 20” of tippet attached, switching out the dry fly for a nymph and adding a strike indicator. That way, once a hatch beckons, you’ll only need to switch flies and remove the strike indicator to get back in the game. But after an hour or so of fruitless casting your enthusiasm wanes so you reel up and head for home.
While it’s possible to make that rig work for nymph fishing, there are other, better choices. The simplest method (Figure 1), is a 7&1/2’ 4X leader to which you add 20” of 5X tippet material. Tie on a nymph, any nymph, add split shot above the tippet knot and the strike indicator about half way up the leader. The obvious advantage of this rig is that the split shot can’t migrate past the knot. Oh, since it’s cold, straighten the leader before throwing your nymph in the water. Fish a deeper riffle or a run and the head of the pool. There might be trout feeding or holding in the deeper lies in the riffle, and if invertebrates are dislodged from the riffle trout might hold near the head of the pool to grab the aforementioned invertebrates.
Figure. 1
Here’s a modification that adds versatility to this basic rig (Figure 2). Start with the same 7&1/2’ 4X leader. About six or seven inches up from the end of the tippet, tie on your 20” of 4X or 5X tippet using a double overhand (surgeon’s) knot. When done correctly you should have a short tag, a stub, and the tippet. Trim the stub. The short tag is called the dropper and the tippet end is called the point. Tie a nymph on the dropper and another on the point. Place your shot above the knot and the indicator about half way up the leader. The advantages of this rig are that you can use smaller shot, the shot can’t migrate past the knot and you’ve doubled your chances by using two flies. The glaring disadvantage is that you are almost guaranteed to suffer increased tangles caused by these two flies. Cast smoothly, widen your loop and strike gently.
Figure. 2
If you can appreciate the efficacy of using two flies, this next rig is for you (Figure 3). Start with the same 7&1/2’ leader. Thread a nymph onto the tippet, then add your tippet material and another nymph. You can use split shot with this rig but it works better without it. Instead, if you thread a heavily weighted nymph onto the leader before adding tippet and another nymph, you can eschew the split shot. Put the strike indicator in the customary position. You’ll still have to be careful with your cast, your loop and your hook set. But, you’re now fishing two nymphs doubling your chances and doing so with fewer tangles. Isn’t that what you wanted?
Figure. 3
