Asking how to jig for Kokanee is like asking how do you troll for Kokanee. There are many different ways to jig for Kokanee and there are many different kinds of jigs. I am no expert, but I have picked up a few tips and tricks. First it is good to have a sensitive rod and to use a braided type line with no stretch. I do put about 10 feet of 6 lb mono on the end of the braided line. A double uni knot works well for that. I just bought a Berkley Tactix (TSX661FML) dropshot finesse rod. My catch rate went up this year due to the rod. The rod has a sensitive tip to detect a bite, but has enough back bone to transmit the hook set fast. Kokanee bite a jig quickly so if there is much lag between the bite and hook-set many fish will be lost.
I use a wide variety of jigs and lures. My most productive this past season was the Gibb’s Minnow. I also have buzz Bombs, Crippled Herrings, jigs from people that make them as a hobby and some that I have made myself. I also use spoons as jigs and have had some luck with those when a standard jig does not produce.
I jig for Kokanee anywhere from the surface to over 100 feet deep. Catching them near the surface in the spring is my favorite method. You can put a lot of fish in your boat fast when the fish are on the bite with jigs. For example, it is not uncommon to catch 25 fish in less than two hours at Odell when the bite is on.
Most of the time I don’t use bait, but there are times when it makes a difference. I use corn, worms, eggs and sometimes shrimp.
As for the way to jig, it will all depend on the fish. Sometimes a standard 10-18” rise will work, but other times a very deliberate raise and drop will do the trick. Another method is to employ a quick little 3” pop. I have also caught fish near the surface using the biggest side arm jig I can manage. I have gotten some odd looks from other boats because it looks like I am a bass fisherman or a snagger. 99% of the fish I hook are in the mouth.
As was already mentioned, it is important to stay over a school of fish. Usually if you are not marking fish, you will not be catching them. Often time schools of fish will pass under your boat every 10 or fifteen minutes. At that time I will stay anchored and wait for the fish to pass thru again. If you can’t stay on top of fish another method is to wind drift and jig. There is some estimation involved because you have to guess your depth. One way to try and find the fish is to let out, say 60 turns of line, then every few minutes reel up a few turn while keeping track of the count. Next time down you will know how many turns to drop the jig. It is also important to use heavier jigs when drifting.
I hope this helps.