Boat Control Methods For River Walleye
by Keith Krych
True river rats know current is their best friend. Moving water concentrates
gamefish behind current breaks. Walleye hold in slack-water areas and eddies to
ambush prey floating by.
Natural breaks include inside turns of river bends; flats where the water has
eased and dropped sediment; and eddies created by rock outcroppings near dams.
Slight depressions or holes in the river bottom also will hold fish.
Eddies also form where feeder creeks and secondary tributaries empty into the
main river. The junctions can also be prime spots when rain causes one or the
other of the waterways to muddy - fish just inside the clear-water line.
Manmade current breaks include bridge abutments, navigational markers and moored
barges. In some major rivers like the Mississippi, wingdams built to channel
current away from shore play a key role in locating sauger and walleye. Walleye
hold near or on the bottom. Two techniques work best to reach them.
While ``slipping,'' let the boat drift downstream pointed into wind or current.
Use your bow-mounted Minn Kota trolling motor to match your speed to the current
and a jig heavy enough to maintain bottom contact directly below the boat. A
1/4- to 3/8s or a 1/2 ounce will generally do. Dress your jig with a minnow or a
minnow and Fuzzy-E-Grub. Tap the bottom or drag your jig across it. Use short
bursts on the trolling motor to keep slack out of your line so you can feel
strikes and set the hook fast.
The second method is to troll upstream with a double-jig rig. Tie a big jig of
3/4- to 11/2 ounces to a short dropper line about a foot long atached to the eye
of a three-way swivel on your main line. Tie a trailer line of about 18 inches
or more to the upper eye and tie on a shallow-running crankbait, a floating jig
and live bait or just a plain #6 hook and live bait. The hook can be used with a
Fuzzy-E-Grub or just a red bead in front of the hook. Use your trolling motor to
move against the current at a speed matching a slow stoll on shore, bouncing the
jig so you can feel the bottom. Use an S-pattern to try different depths, later
focusing on the depths where you connect with fish. A variation of the
double-jig rig is a favorite to fish wingdams among folks on some parts of the
Mississippi River.
First, a word about what wingdams are and why they attract fish; The U.S. Corp
of Engineers erected wingdams to funnel water toward the channel to lessen
siltation by boosting current speed. Some rivers, such as the Mississippi, have
hundreds of them. Others, like the Illinois River, have few or none.
Wingdams run perpendicular to the shoreline. Some are in ``L'' shapes, some form
a ``T.'' But most are simply straight line affairs.
Water depths can vary from 5- to 25 feet in front of the dam and 1- to 10 feet
above them. Each dam has its own individual makeup _ nooks and cranies, brush
piles or other structure along the face with fish-holding potential.
Many are marked on charts or fishing maps, where available. Others are not. To
find those, anglers reading the river will spot telltale turbulence lines on top
of the water caused by current churning from the bottom of the wingdam to the
top. In fall, water levels are at their lowest and wingdams are working as
designed. About 80 percent of the water is being shoved along the upstream side
of the wingdam toward the main channel. With it go baitfish. As walleyes migrate
up- and downstream, it doesn't take them long to discover which wingdams are
holding the most food. Fishermen can locate choice wingdams by placing their
boats at the tip. If the current shoves the boat toward the channel, you can bet
walleyes will be waiting along its face. Water rolls when it strikes the dam
creating a slack area at the very base. There is where you will find the most
active fish.
Watch for blue herons hunting fish along the shoreline or baitfish jumping above
the surface near the best-producing wingdams.
The first wingdam upstream from major backwaters almost always holds gamefish
attracted by minnows forced out of the shallow, slacker water as water
temperature drops.
Fishing wingdams takes keen control of both boat and bait. Jigging wingdams can
be tough because current speed often requires a weight too heavy to be
effective. That's where the double jig rig comes in. In some cases, it may
evolve into a double-crankbait rig. Here's how:
As before, tie on a three-way swivel. Attach a dropper line about 15 inches to
one eye and tie a 3/4- or 1 ounce jig to it. Weight choice depends on current
speed. Use a jig heavy enough to stay on the bottom such as Lindy's Jumbo Fuzz-E
Grubs. From the other eye, tie a longer line. Attach a floating jig, or use a
bare hook, such as a #2 or #4. No ``razzle dazzle,'' like beads or propellers
are needed. A fat leech or a juicy nightcrawler is enough.
Or try tying two crankbaits in tandem to the upper line. Attach the rear one
with a line tied to the eye of the rear hook of the front one. Number 7s and 11s
work well. Check with conservation authorities and make sure this rig is legal
in your state. Position the boat with the bow facing into the current and use an
electric trolling motor or a gasoline kicker motor to move the boat from side to
side across the wingdam's face. Let out enough line to let your three-way bounce
along the bottom behind the boat with the current until it reaches the strike
zone at the base of the dam. Not an easy task, but one that can be mastered with
patience and time on the water. When fishing with a partner, the angler in the
front of the boat should use a heavier jig to avoid tangled lines.
If you find brush, big rocks or other breaks along the dam's face, anchor and
cast small jigs into it.
When water is rising, fish shoreline riprap or off points by pitching small jigs
from 1/8- to 3/8s. Dress with a shad body, a Fuzz-E-Grub, a leech, nightcrawler
or minnow.