My Last Word on Casting
Years ago a debate began in the fly shop over what exactly constitutes fly fishing. One of our guys, Gordy, was fishing with weighted nymphs but had strung his reel with monofilament and relied on the weight of the fly or flies, split shot and the strike indicator to make the cast. This is a relatively common Great Lakes steelhead technique but Gordy had adapted it to fishing local streams because he realized there was almost no resistance between the water and the mono and thus no drag; that allowed his nymph to sink immediately. The purists in the shop argued that that this method was really spin fishing with a fly
It should be noted that Gordy is the most iconoclastic person I know and challenges every bit of angling convention. If you tell him that there’s only one fly, condition, technique or time of day that will work to catch fish, Gordy will prove you wrong and delight in doing so. He even took me outside to teach me the technique and I’m able to report that it is possible to cast flies without fly line. However, when we go outside to practice our fly casting we use a fly line and a leader. We don’t have to tie a fly to the leader but we have to use a fly line, so what defines fly casting and fly fishing is the fly line. The purpose of this writing is to correctly define terms, eliminate confusion, and educate fly anglers.
We tell our students that there are three variables to control in order to improve as a fly angler: approach, presentation, and imitation. Approach is everything from walking the bank to wading into casting position. Presentation is casting and putting the fly at the trout’s feeding level. Imitation is the fly, its size, shape, color, and behavior. Of these presentation is by far the most important; casting is the name of the game. There are two kinds of casts, anchored and aerialized, and everything else is a mend.
Part I
An anchored cast is one in which the line stays on the water (anchored) prior to the forward cast to help load the rod. To load the rod means to make the rod bend. There are three anchored casts: the roll cast, the switch cast, and the spey cast.
The most common anchored cast is the roll cast. In a roll cast the rod is raised slowly to a point where the casting hand is level with the face, known as the key position, with the rod tip straight above you but slightly behind your shoulder. The fly line will hang straight down from the rod tip and forms what is called a shallow D-loop behind your shoulder with the rest of the line on the water straight out in front of you. To execute the roll cast accelerate your hand and stop hard about half way down.
The switch cast is a more efficient variation. In a switch cast the casting hand is raised about half way before the rod is swung to the side and the casting hand achieves the key position. This motion produces a deeper D-loop and leaves a minimum amount of line on the water, the effect of which is an easier, more efficient cast.
The drawback to any cast is that once resolved it’s difficult to execute another cast at a different target. A cast that has resolved is on the water at the target. Clever minds have solved the problem of launching a cast at a different target. This change of direction cast is called the spey cast. While there are almost as many methods of executing a spey cast as there are spey casters, the common link is that the D-loop must be 180 degrees opposite the new target. So the caster raises the rod and swings it like the switch cast but in a direction that will put the D-loop opposite the target when the rod hand reaches the key position.
Part II
An aerialized cast is one in which the line leaves the water to load the rod prior to the forward cast. If you count the false cast there are three aerialized casts, the other two being the elliptical cast and the pick-up and lay-down cast, the latter being most recognizable as fly casting. In order to execute either one the D-loop must be transformed into a back cast. To execute a back cast the caster lifts the line from the water with just enough force to aerialize the line when the rod hand reaches the key position.
In an elliptical cast the fly line is always in motion. The back cast is executed slightly outside the vertical plane and without a stop.The forward cast is executed in the vertical plane. This almost circular motion gives the cast its name and the line never stops moving until the cast resolves.
In the pick-up and lay-down cast the back cast and forward cast are executed in the same plane. That plane could be vertical or horizontal or anything in between. Additionally, there’s an obvious stop when the rod hand achieves the key position on the back cast and there’s an obvious stop completing the forward cast. The pick-up and lay-down cast is a little tricky for a beginner because when the rod hand stops at the key position, the caster must wait for the fly line to stop going backward before initiating the forward cast.
Finally, an aerialized cast that does not resolve is called a false cast. A false cast can be used to help change directions, dry a fly, time the presentation to the fish, or extend the cast. One false cast is usually sufficient to accomplish any of these objectives.
To recap, there are three anchored casts and three aerialized casts, including the false cast. Anything else is a mend.
Part III
To mend is to reposition the fly line on the water to achieve a longer drift. Drift is the behavior of the fly on or in the water. If the mend is accomplished after the cast has resolved it’s called an anchored or on-the-water mend. If the mend is accomplished before the cast resolves it’s called an aerial mend.
Over the years many magazine articles and chapters in books have been written about “casts” with names as various as parachute, dump, wiggle and reach. No less an authority than Joe Brooks incorrectly labeled some of them in his 1970 book, Trout Fishing. Indeed, every few years some delusional enthusiast will claim to have invented a new cast which earns him a magazine article and a fleeting notoriety…and further muddies the waters for folks interested in learning how to cast. Remember, there are two kinds of casts, anchored and aerialized. Everything else is a mend.
There are two kinds of anchored or on-the-water mends, horizontal and vertical. The more common of the two is the horizontal mend. This is accomplished after the cast resolves, obviously, by flipping the rod tip in a circular manner and tossing some slack line onto the water. If there is faster current between the fly and the angler the mend is thrown upstream. If there is slower current between the fly and the angler the mend is thrown downstream. Remember that the purpose of mending is to achieve a longer drift. Stack mending is when many small, short mends are thrown into the line in rapid succession.
An aerialized mend can take many forms and some of these have been mentioned earlier. In an aerial mend the slack is thrown into the line before the cast resolves (duh). There are two kinds of aerial mends, horizontal and vertical. Horizontal aerial mends are known by such terms as wiggle, curve, S, reach and slack line. Vertical aerial mends are known by such terms as dump, parachute, slack line and tuck. In any of these mends the rod tip is usually manipulated after the stop. Wiggle the rod tip side to side and the line falls to the water in a series of curves. Move the rod tip upstream and back and you’ve produced a single, upstream mend. Stop the rod high on your forward cast and the leader will fall to the water in a pile.
So now you know there is a clear delineation between casting and mending. Now you can concentrate on your casting, perfecting your stroke and hitting your target. Once accomplished, you can work on mending the line and extending the drift. And never again will you be confused by muddy thinking and spurious explanations. Remember, there are two kinds of casts, anchored and aerialized. Everything else is a mend.
FISHING IN SEPTEMBER
September is the time most anglers should be trout fishing.
This is the month with the most pleasant weather and the time
of year when the streams are least crowded. True, the hatches
aren't as predictable and when they occur the insects are very
small. Gone are the prolific hatches and larger insects of
May and June.
But this paucity of insect activity has a silver lining.
Instead of fishing an expected hatch you're free to fish the
water, experiment with different rigs and tactics. Fish downstream
with a wet fly or soft hackle. If nothing comes to the fly
attach a split shot and try it again. Sometimes the fly just
needs to be a little deeper. Naturally September is a good
time to be fishing hoppers, but if their size offends you try
a small beetle or an ant.
Try fishing a little later in the morning. Tricos usually
begin their spinner fall when the air temp warms up to 67 or
68 degrees. Try fishing on a cool, drizzly day. That's Baetis
weather and there's a better than even chance that the hatch
will last all afternoon. Try fishing a streamer or big wet
fly after dark. Lots of times this will move larger fish, even
on streams that don't have a big fish reputation. Shorten the
leader and fish the undercut banks. When it gets too dark to
change flies it'll still be early enough to go home and get
a good nights rest, unlike June when it stays light until 10:00
pm.
Good anglers are still fishing: They didn't get to be good
anglers by not fishing. They're also catching fish: That's
what makes them good anglers. Go wet a line, have some fun,
explore, use your brain, play. September is a great month to
go fishing. The fishing can be difficult but when you solve
the problem and catch the fish the rewards are immense.
ON HIRING
A GUIDE
My friend John, a very responsible and ethical
guide, recently had
a disappointing experience with a client he was guiding on a local stream.
When he stopped in to see me and vent some steam he had already
come to terms with the client but he was still upset because
he's a responsible and ethical guide. Our conversation made
me dwell on the practice of hiring a guide and the process
of guiding itself. For what it's worth....
First, I never recommend hiring a
guide and I don't take fees from guides for referrals. A
responsible fly shop ought to be able to offer advice, guidance,
a few of the right flies and a couple of access points on any local stream
to any angler who wants help. Second, the only guides I refer customers
to are people with whom I have a personal relationship. These
are people I trust and I know that they're more interested
in teaching than they are in using the resource for their
personal gain. Third, I don't think anyone really needs a
guide. The streams around here aren't so complicated that
an average angler can't learn to fish them without assistance.
I
just finished reading a captivating book entitled, MY STORY
AS TOLD BY WATER, by David James Duncan. This is a book that
EVERY angler ought to read and some ought to re-read. Duncan
is a brilliant and colorful writer. If you fail to get the
drift of his message he'll bludgeon you until you do. Witness
Duncan on guides:
“...There are better than average
guides. There are way better than average guides. There are
gourmet scholar/artists of the river whose lives I respect,
whose intelligences I envy, whose senses of humor create
a market for Kleenex and whose company I cherish. But I still
reject the basic service. The unavoidable problem is this:
Fly fishing guides accept payment
in order to help clients circumvent their own ignorance. But
ignorance is one of the most crucial pieces of equipment
any fly fisher will ever own. Ignorance is a fertile but
unplanted interior field. Solitary fly fishing isolates us
in this field and leaves us no choice but to cultivate and
plant and grow things in it. A guide on the other hand, is
like a hired farmer who, for a price, drives his tractor
into your interior and plants your field for you. When the
two of you are finished, he may know what's growing inside
you. But you sure as hell won't. Fly-fishing guides turn
clients into the absentee landlords of their own interiors.
...Consider
the osprey, the heron, the kingfisher. How much verbiage
and instruction do these fish-catching geniuses bestow on
their unschooled young? None. These prodigies pass on the
primordial art by feeding their young vomited-up trout, which
naturally makes the young yearn for nonvomited trout,
which in turn makes the young sit up in the nest and observe
their folks more closely, til it hits them: Eureka! I don't
have to squat in this shithole eating puked-up fish all day!
Look at Mom and Dad out there catching fish! Look at my wings,
my beak, my talons! I've got everything they've got! What the hell
have I been thinking! I CAN GO FISHING MYSELF!
Anglers!
Look at your guides on their days off, unguidedly catching
fish after fish! Look at your arms, your rod! Feel the heft
and synaptic whir
of your big cerebrum! You've got everything they've got! What the
hell have you been thinking! YOU CAN GO FISHING YOURSELF!...
(c) 2001 David
James Duncan
MY STORY AS TOLD BY WATER
Sierra
Club Books, Crown Publishing Group
Damn! I wish I'd written that.
ANIMAL PARTS
Yep, we've got a million of em. Folks. It's a
funny business if you look at it the right way. Macabre,
even: We sell animal parts. Tails, hides, faces, wings and
plumage of every kind.
Most of the stuff I buy comes from wholesalers who specialize
in dead animal parts and know how to preserve them to eliminate
insect infestation. Even they make mistakes once in awhile
and the results can be disastrous. I've had my personal fly
tying materials invaded by pests that had infected the Fly
Shop. Once they ate a whole calf tail right down to the hide,
damn near. People who know what they're doing are very valuable
in this trade. One of my fly suppliers keeps moth balls in
his bulk flies and I can tell whose flies they are just by
smelling them. Listen, it took me two whole years to debug
this place, consequently I'm very fussy about the materials
I buy.
Bob used to accept hides and capes from people for processing
into fly tying material either for classes or for resale. What
he couldn't get to right away he'd store in a box under the
stairs...."Store" is perhaps too generous...tossed
is more like it. That box became a bug factory and I threw
it the hell out. It might not have been so bad if the folks
who were donating the animal parts had cared for them better,
and that's the reason for this diatribe.
If you want to preserve animal parts to augment your tying
supplies here are some suggestions for you. Almost any part,
a hide, neck, skin, tail or wing, can be bug-proofed by following
some simple procedures. First, remove the fat. This means scraping
the hide with a table knife, taper's knife or a deburred piece
of sheet metal. Don't cut the hide, just get the fat off of
it. Don't get the fat on the hair or feathers or you'll have
to wash it before going on to the next step. Second, dry it
thoroughly. The best way to do this is to pin it skin side
up on a piece of cardboard and cover it with borax, which you
can find in the laundry department of any grocery store. Pour
the borax on it and let it sit for a few weeks until the hide
is dry, dry, dry. Now brush the excess off and brush the feathers
or fur with a toothbrush to clean 'em up a little and put the
animal part in a ziplock bag. Add a couple of mothballs for
added protection.
WINTER ICE
Somebody asked me recently if the mild winter we've has thus
far was going to make things easier for the trout. The questioner
was interested in the effects of ultra cold water on trout
eggs and fry and that got me to thinking about trout survival
again.
We all know that trout streams are special places because
of the copius groundwater that keeps them cool. Ironically,
the same groundwater keeps the stream relatively warm in winter:
Cold is just a relative absence of heat. Good trout streams
are usually free of ice in winter. You might see some shelf
ice along the edges when it gets really cold but it won't be
frozen over like a warm water stream or a marginal trout stream
will be. Temperatures in a marginal trout are too warm in summer
and too cold in winter. Water that is too cold will not incubate
trout eggs. Too warm is lethal for trout, too cold is lethal
for trout eggs...a double whammy.
There are two kinds of ice that can form in a trout stream,
frazile ice and anchor ice. Frazile ice is formed when the
water super cools on very cold nights. Ice crystals actually
form in the water column, further cooling the water. Even good
trout streams can cool off at night under these conditions
and a marginal trout stream has a lower buffering capacity
because of its lack of groundwater. Anchor ice is formed on
the bottom of the stream during these same very cold periods.
I can't remember if it's a separate kind of ice or whether
it was frazile ice that anchors to the bottom. In any event
the effect is the same...it covers the bottom and every living
organism on it, from invertibrate larva to trout eggs. If they
freeze, they die.
So, the mild winter we've been having will have some positive
effects, although you might not be able to measure them. First,
trout survival will be relatively high because water temps
were improved and bottom-dwelling invertibrates didn't die
off. Second, trout eggs didn't get frozen either and they might
actually hatch a day or two earlier than normal if the water
temps were higher than normal. We'll probably never notice
these results, although we'll all admire the condition of the
first trout we catch this season. We should, because while
it's a pastime for us, a pleasant diversion, for a trout it's
a life and death struggle.
Mike
A PRIMER ON WINTER FISHING
You need two things to increase your success during our two
states' (WI & MN) winter trout seasons. First, you need
some basicknowledge about trout behavior and insect populations.
Second, you need to employ a certain flexibility in applying
your craft at this time of year.
While mountain streams are sparkling clear and postcard perfect
our local streams usually have some color. Let's explore the
reasons for this difference. Mountain streams are high gradient
streams which have eroded their stream course to bedrock and
the bedrock is usually igneous.
Local streams are lower gradient, flowing through valleys
rich with alluvial soil and a edimentary bedrock. In addition,
mountain streams are not very fertile because they lack nutrients
and a mineral content. Our local spring creeks have both, receiving
their nutrients from watershed run-off and spring seeps and
their mineral content from the calcium carbonate leached from
the limestone.
OK, the next question is why are our local streams clearer
in winter than in summer? Those of you who have fished the
winter season will recognize this phenomenon: When you see
the lower Kinni in March it's almost as clear as a mountain
stream. The answer is that all those nutrients in our local
streams foster algae growth and when the algae dies back in
winter the stream clears.
Therefore, in winter you are more likely to find trout in
deep water than shallow water. Because the water is clearer
they'll seek deeper water to assure their safety. The successful
angers in the winter season will be seeking out the deeper
holes and fishing their nymph or scud as close to the bottom
as possible.
Most trout stream insects are herbivores. They're specifically
adapted to foraging leafy material or algae and the excrement
of other organisms. Yes, you read that correctly. Thus does
a stream cleanse itself. The materials these insects forage
are either called coarse or fine organic particulate matter
(COPM or FOPM). All of these materials are found on the stream
bottom, which is why you find the insects there. Since the
water is colder in winter these invertebrates will be less
active. As the water warms the insects become more active and
more available to the trout based on their particular biology.
Even in the dead of winter insects will be available for the
trout's dinner.Probably the earliest of these will be the winter
stoneflies. I've seen these insects struggling on the water's
surface in late January and various species will hatch through
April. On good spring creeks scud populations are abundant
and, relative to other insects at this time of year, one of
the more important trout foods. Though it's possible to find
a Baetis dun on the snow on Valentines Day, the Baetis nymphs
really begin to grow and become more active in March preparatory
to their emergence in April. And some time in April the Ephemerella
nymphs will undergo the same behavioral changes prior to their
emergence in May. So, now you have a general idea of what to
expect and when.
Now for flexible, a relative term if ever there was one. If
the trout are in the deeper holes you'll need to adjust your
depth. If you tie you should either tie with tungsten beads,
wrap heavier lead wire on your hook shank or add lead beads
or split shot to your leader. You'll need to move your indicator
incrementally farther away from the fly until you start hooking
fish. You'll also have to carry some flies that
aren't as heavily weighted because...guess what?...this year
my informants tell me they're finding fish in shallower runs
and riffles. And,as the water warms with Spring's arrival,
more and more fish will move into the riffles to feed. Be prepared.
As a final note, you will occasionally find fish rising to
midges, winter stones and the sporadic Baetis in the middle
of winter in even flows. These fish are small. The larger fish
are in the deeper water. But, if catching four inch tiddlers
is your idea of trout fishing heaven, by all means tie on a
dry fly leader and go crazy.
RANDOM NOTES ON THE HEX HATCH
Hexigenia is a big mayfly, with the duns measuring approximately
30 millimeters. This is one of those hatches that causes fish
to strap on the feed bag. Please note that I said "fish" and
not just trout, because lots of other fish will eat these insects
if they've got the chance. When walleye anglers start complaining
about the walleyes being off the feed you can pretty much be
assured that it's because the fish have switched over to these
large and succulent insects. Which of course gives walleye
anglers fits because they can't break out of the leech-on-the-bottom
mentality. In fact, walleyes will even feed on these insects
on the surface like bass or trout!
Generally speaking this hatch progresses from the west to
the east and from the south to the north. It usually starts
showing up around Park Rapids about the 10th of June, starts
around Grand Rapids a few days later and Ely a week or so later.
It's usually reliable on the North Shore by the 4th of July.
Old Timers swear that you can count on it on the Brule or the
White by June 15th but it doesn't seem to really rock n roll
until a week or so later. The Clam has a fishable emergence
about the same time.
In most areas the emergence lasts two or three weeks, but
I've found Hex on the Kinni as late as August 8th. The Kinni
used to have a massive Hex hatch but for some reason the numbers
have dwindled. The last time I saw a fishable hatch on the
Power Line Pool was in the mid 80's. Today your best bets for
fishing this emergence will be on wilder rivers or lakes farther
from home. Naturally we carry Hex patterns, some of which are
unique to our shop, but if all you do is carry a # 8 White
Wulff you'll be in business. Fish it with some action as the
Hex makes quite a commotion on the surface when emerging.
Strike Indicators and Fishing Deep
Have you ever fished Hay Creek near Red Wing? If you have
you know it ranges in width from 6-15 feet. How deep is it?
If you've fished often you know that it's loaded with fish,
yet most winter anglers are happy if they catch three or four
trout there on any given outing. How about a nice big rhetorical "Why?"
Gordy fished it two days in succession the week before. He
picked up a fish here and there before reaching a pool he anticipated
fishing. He told me that no matter how carefully he drifted
his nymph through the pool, he didn't start picking up fish
until he'd raised his strike indicator to eight feet! He caught
about a dozen fish from that hole and finished the two days
with over fifty fish.
So the answer to the rhetorical querie posed earlier is that
you're not fishing deep enough. In winter when the water temperatures
plummet south of 40 degrees F, trout really need to conserve
energy and will not move far for food. Even though the invertebrate
larvae are active, grazing and growing through a number of
instars, they are only available to the trout on the bottom.
OK, occasionally you might see a winter stonefly or some midge
activity, but for the most part, insects don't hatch in the
middle of winter, or hadn't you noticed? Ergo, you must fish
your nymph on the bottom, adding or subtracting weight and
raising or lowering your strike indicator as conditions dictate.
The key to this winter fishing is to adapt. So, take a reality
pill and do what Gordy says: Adjust to conditions.
I first encountered the concept of changing conditions and
the need to adjust to meet those conditions in the 1981 book,
JOE HUMPHREYS' TROUT TACTICS. Humphrey is bombastic, but he
hammered home the point until even I got it. Without belaboring
the point. Let me just offer you two concepts. First, in dry
fly fishing what matters most is the diameter and length of
the tippet. It's these two factors that allow you to best compensate
for surface currents in order to get a drag free float. Second,
in nymph fishing what matters most is getting the fly down
to the fishes level. To do that you have to adjust the amount
of weight on the leader as well as adjust the strike indicator
to the correct depth.
There are other factors of course, like fly selection, leader
design, casting ability and approach. But, other than casting
ability, the two factors I mentioned earlier are supreme. If
you're not willing to adjust your tippet when fishing dry or
adjust your depth when nymphing, you'll be missing fish. Reread
TROUT TACTICS if you need a refresher...it belongs on every
serious anglers book shelf.
What To Do In The Off-Season
I've never felt bad because the trout season was over. I've
always believed that the fish needed a break. I know that my
opinion is in the minority camp, because many of you are still
whining because the season's over. But of course, you have
choices. Some of you will go south to hit the salt or west
to fish the desert streams. Iowa's trout season is open year
'round, so that's another possibility. The more civilized among
us like to sip a little port and re-read our notes from the
season just ended. What do you mean, you don't keep notes?
You should, because it helps you track critical information
like weather, emergences and effective imitations. We've got
a dandy little notebook in the shop that'll help make it easy
for you.
Most people could profit from watching a couple of casting
videos or reading a good book on nymph fishing. And everybody
needs to do some equipment maintenance. This process includes
inspecting, cleaning, repairing or replacing where necessary.
Let's start by looking at your rods. The first thing you should
do is look for nicks in the finish. If the rod is in good shape
you can polish it with a soft cloth (a little lemon oil is
a nice touch) and then scrub the cork with a Comet or Soft
Scrub. Rinse the grip thoroughly before recasing it. If the
rod had nicks in the finish there's a possibility it will fold
sometime in the future, so don't be surprised when it does.
Now run a nylon stocking through each guide, including the
tip top. If you find one with a nick you can polish it out
with .0000 steel wool. Your rod is now ready for the coming
season.
Before you tackle your reel, let's clean and inspect your
fly line. Peel the front end of your fly line off the reel
and look at it under a magnifier. Examine the junction between
the leader and the line. Chances are the line is cracked at
that point, so cut the leader off and continue examining the
rest of the line for cracks. If the line is cracked all the
way into the forward taper, take the line off and throw it
away if it's a weight forward. If it's a double taper you could
turn it around if you haven't already used the other end. If
there aren't any other cracks, all you'll have to do is clean
the line and possibly redress it. To clean a fly line, dump
the front end into the sink with some warm water and a little
dishwashing liquid. Scrub the front end with a soft cloth,
rinse it and let it dry before rewinding it. If it's still
dirty, stop by for a cleaning pad. Use the mildly abrasive
side to clean off the remaining dirt by gently rubbing the
line with it. Dress it with a line dressing, let the wax harden
over night, then buff it with a soft cloth and put it back
on your reel.
Now how about your reel? Take the spool off and look at the
inside. If it's not dirty just put it back together. If it's
dirty (most of 'em are) use a soft, lint free cloth to clean
off the dirt and grease. Don't use a paper towel, it'll shred.
And don't use a degreaser. Put a little mineral spirits on
the cloth to do a better job. You can wash it under under running
water too, but you'll have to use a toothbrush to do a really
thorough job. After the reel is dry lube the spindle with a
good reel oil or a light machine oil and put a tiny amount
of light grease on the gear teeth and you're done.
Baetis
While most anglers in the early season are searching for the
big Dark Hendrickson, around here the most predictable hatch
in the spring is the Baetis or Blue Wing Olive. It seems to
be true that the emergence of the larger (size 12) Hendrickson
dun will draw lots of trout to the surface, particularly large
ones. However, the little Baetis seems to be the bread and
butter of the trout's feed bag.
The only real problem with this mayfly is that you don't
always get what you expect. You might have great fishing to
duns for three days and then they just don't appear on the
fourth day. Or maybe the pattern that worked so well on Tuesday
and Wednesday won't work at all on Thursday. In order to fish
the Baetis successfully, i.e. be prepared for any contingency,
you need to carry half a dozen patterns and be prepared to
change strategies in order to cover all the bases.
First, you need to carry a nymph. Baetis nymphs are rather
slim, so carry a pheasant tail or a sparsely dubbed hare's
ear. Baetis is classified by taxonomists (biologists who don't
have enough to do) as a small minnow mayfly, meaning that it's
a damn good swimmer. If you use a weighted fly, you might want
to jig the fly slightly to produce some movement. If you use
an unweighted fly, put a split shot on the leader and fish
the fly just off the bottom.
Second, carry an emerger. To mimic an actively swimming Baetis,
fish our Blue Dun Emerger downstream and across. Remember,
Baetis are good swimmers. To mimic a Baetis that's struck in
the film, fish a floating nymph or Tracy's CDC Baetis. They
get stuck there because they're so small they have a hard time
breaking through the surface tension. It's one of the reasons
they seem to emerge from riffles - the surface tension there
is already broken.
Third, carry a couple of different dun patterns. Why, you
ask. The answer is that every pattern produces a different
profile or behavioral characteristic. Some days they'll prefer
one profile to another. Other times it will seem as through
each fish will want a different pattern. If you tie your own
keep your patterns slim to better mimic the naturals. A quill
or biot body will accomplish this but if you prefer dubbing,
a good color can be obtained by mixing brown, grey and olive
in equal amounts. If you purchase your flies the Comparadun
or Sparkledun are beautiful frauds.
Fourth, carry two spinner patterns, one wet and one dry.
While some species of Baetis lay their eggs on the surface,
some crawl or swim to the bottom to lay theirs. The spinner
fall usually occurs in the evening or late afternoon, but can
also occur in the morning. Most of us have had the experience
of being in the stream after the hatch has shut down while
the fish continued to rise. We couldn't see anything so we
assumed the fish were eating midges. They were probably eating
spinners, which is why you didn't catch anything. If you carry
a few you'll be catching fish when no one else is. That'll
make you feel like an expert.
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