Fall
Forage Shift for Largemouth and Smallmouth Bass
At first, I dislike the change of
season. I enjoy fishing a plastic worm or topwater plug as if the retrieve will
take all day, because summer is the home season. An early September cold front presents
a chill that makes me feel loss instead of anticipation. Nevertheless, bass
fishing will get more exciting. By the third week in the month, I’ve adjusted
to the new season just as bass begin to feed especially on fish as the summer
smorgasbord recedes. Chilly days feel invigorating. By early November when bass
fishing slows, I’m hoping for ice fishing. How odd for someone who likes a day
when temperatures peak over 100, and yet fall is a transition I celebrate
before eagerly accepting what comes next.
With temperatures falling, adult
insects, larvae, crayfish, leeches, newts and other salamanders, tadpoles and
frogs, and the occasional small snake or baby muskrat become less and less
available to bass. If you watch damselflies skitter about over an aquatic
weedbed on a calm summer afternoon, you may witness a bass or two leap for
these bugs that don’t seem to offer much of a meal. Most of the time, the
damselflies seem too quick to get caught, but I’ve seen bass score by pointed leaps. The range of forage alternatives during summer amounts to a
massive availability bass often don’t have to expend much energy to obtain.
Fall bass prefer prey they can chase. The forage
particular to summer recedes, as do weedbeds and terrestrial vegetation which
help support it, and forage fish of all descriptions become vulnerable to bass’s
increasing diet. The situation amounts to a fall forage shift.
The most dramatic example occurs in
the Delaware River. I’ve never seen it happen, but more than one angler has
told me about smallmouth blitzes in
late September and early October reminiscent of cocktail blues after spearing.
By the billions, shad fry come downriver heading for the Atlantic. Rich in
Omega 3 fatty acids, some evidence exists that shad fry is particularly healthy
for smallmouth bass. Fish farms, for example, include Omega 3 in fish feed
because it’s healthy for the product.
In any event, forget live crayfish
bait and tube plastics on the Delaware when the shad head down. Half-ounce lipless
crankbaits cast a mile and can be zipped by quick retrieves right through pods
of herding bronzebacks. Sweeping the rod to provoke aggressive reaction strikes
may give you some of the best thrills you’ll ever experience on the river, because
the bass strike as they do no other time of year. Topwater plugs effective
also, quick, churning retrieves produce, rather than attempts to tease out
reluctance. And in the shallower, fast moving water with eddies and slack
behind boulders where bass stage to snatch fry headed downstream, a jerkbait
like a Rapala or Smithwick’s Rattlin’ Rogue gets slammed like thunder.
The lure doesn’t have to look like a
shad. Nevertheless, I prefer chrome patterns for any and all plugs, if only because
I think the flash better provokes quick, aggressive response. Sunlit afternoon
or misty evening, the bass hit, and especially with sun rays to reflect, chrome
adds appeal. Diving crankbaits especially produce around deeply submerged
boulders and through deep currents. For open river situations, go with lip-less
crankbaits you can retrieve at various levels of the water column.
Small rivers experience the forage
shift without shad fry in the mix. A wide range of species including spotfin,
common, rosy face and satinfin shiners; blacknose and longnose dace; creek
chubs; banded killiefish, and juvenile panfish and bass. They serve smallmouths’ need
to increase in size and vitality. Nothing seems to work better than smaller
jerkbaits like size 7 and 9 Rapalas, Rebels and any of the multitude of plugs
from all over the world. Recently, Noel Sell introduced me to an Ecogear
jerkbait from Japan, which cost him $18.00. It has an internal rattle and the
rear lifts high as it floats upward. As the fall season deepens, live shiners become
most effective in deep pools. Use a light wire, size 6 hook so the shiner swims
freely hooked through the lips, and allow 18 inches between the hook and a
medium split shot.
Many New Jersey ponds have no
soft-rayed fish forage, but lots of sunfish of a few species. Bluegills
especially prevalent, other sunfish include the green and pumpkinseed variety,
and on rare occasion a few warmouths may inhabit a pond, which resemble rock
bass in shape and mouth size, but sunfish in coloration. Some ponds have
crappies, and although I’ve never encountered yellow perch in any pond of just
a few acres, I know of a 15-acre pond with plenty. Bass feed on the smaller of
their own kind, also, and many ponds contain bullhead catfish. Small,
slow-swimming bullheads serve as a summertime treat for largemouths, but may
get eaten in the fall, also.
Ponds thick with summertime forage cool faster than lakes, and a shift
can happen overnight with largemouths slamming spinnerbaits and jerkbaits the
next day. Despite a prevalence of bluegills and no soft-rayed forage present in
many ponds, minnow-imitating jerkbaits produce as if shiners scatter everywhere.
Any remaining weedbeds should be fan casted, and if a pond has no weeds, always
fish any shallow flat and close to shorelines, particularly where any cover or
overhanging trees present themselves. Corners and spillway areas may be
especially productive.
Lakes and reservoirs do have soft-rayed
forage. Many host alewife herring—another example of forage loaded with Omega
3. Whatever the reason, gamefish of all kinds gorge on herring whenever they
can. In lakes like Hopatcong, Greenwood, and Swartswood, reservoirs like Spruce
Run, Manasquan, Monksville, and Merrill Creek, smallmouths may feed on herring
more than largemouths, because of shared habitat. Round Valley Reservoir is
also worth mention, but has seen a sharp decline in herring forage base,
although I spotted a smallmouth of at least six pounds recently and caught
another pushing three.
Beginning in October, herring bunch
together on the rocky drop-offs of points and ledges, and smallmouths seem to
have the advantage of feeding on them, although largemouths approached with
spinnerbaits in declining weedbeds and near wooden structures like docks will
feed on any herring in their senses’ range. Besides, October largemouths
associated, oddly enough, with rocks at the shallow end of drop-offs strike jerkbaits.
Diving crankbaits with lips allowing
the plugs to bounce off boulders and stones possess great effectiveness for
largemouths and smallmouths alike down to depths of 15 feet or so, so long as
the habitat isn’t weedy. Crankbaits tend to trip over submerged branches and
other snags, but weeds get caught on the treble hooks. In addition to
spinnerbaits, weedless jigs tipped with twister-tail or tube plastics get
through thin vegetation with ease. Moderate retrieves broken by jerks of the
rod tip cover water range and provoke hits, but if weedbeds remain too thick, a
jig will get messy.
We all feel the change in the air of
fall. But in the water, where it counts for anglers, the bass never feel the
loss of summer fervor.