Well here we are on Sunday Morning, May 3rd – our 2nd day of opening weekend. Today we are headed for a much smaller piece of river. It is labeled a river; however it is much more the size of a small creek. The drive takes us through a significant change in elevation, past limestone bluffs and leads to some beautiful views of the valleys out here in the driftless region.

We park at the edge of a small wood. The spot looks somewhat familiar. As we approach the water, we see a large log fallen across the river and I realize that I have indeed been here before. The water is crystal clear and there is a deep pool that is situated just above this log which no doubt is an unreachable haven for some large, brute trout. Perhaps we can draw a fish out of this spot with a downstream presentation on the way back out.  There is a nice little sluice below this log as well. Joe heads downstream to explore with a prince nymph while I head up a couple of bends to see what this stretch of water has to offer.

This “river” looks to be anywhere from 3 to 20 feet throughout its course. The spot that I stop at first has a fairly sandy bottom. The sand is marked with gentle ridges that seem to be a reflection of the water’s surface. Boulders are strewn throughout this fishery along with short old-growth logs providing both cover and breaks in the current for fish to hide. It is a beautiful looking stream. It is quiet here and yet I am struck by the sounds that fill my senses – birds singing, current flowing – it is a peaceful and thoughtful place. It is not a piece of water for two people to fish together. It’s not big enough. However we can hop and skip over each other as we explore for the next couple of hours.

A quick look at some of the aquatic grasses and rocks at the shallower parts of the Little Green show that there is a tremendous volume of #18 olive and black mayfly nymphs throughout this water. I also see some rhyacophilla larva as always and various cased caddis as well. There are several aquatic grasses intermixed here. This vegetation is rich with insect life and the little fresh water shrimp that fly fisherman refer to as “scuds”. These are light grey in color and range in sizes from #18 to #14.

"Scud" - Fresh Water Shrimp

“Scud” – Fresh Water Shrimp

OK – I am at a bend in the river and I can see a nice little pocket ahead of me that holds about 3 or 4 bathtubs of water. It is a nice little pool that easily shows a few small trout finning in its deepest recesses. I throw my bead-head prince nymph up in there (still having that on from the prior night at Crooked Creek) and watch as these trout move about to investigate it as it drifts through. After a few casts, I decide to rest the spot a little while I change out my rig. I now have a feel for the currents flowing through this pool as well as its depth. This is another progression that every fly fisherman makes as they evolve their craft. In my younger years, I might have left this spot too quickly. Now, when success does not come easy, I take my time. I consider what I have just learned and I adjust my tactics. I equate the time it takes to modify my rigging to resting the water and giving the fish some space. Here,  I now switch to a tandem rig with a #14 caddis on top and a small olive mayfly nymph dropper. I want to see if I can induce one of these little trout to take my fly. Here is the rigging detail:

I will be able to watch the Goddard caddis drift through the pool and hopefully one of these trout will take the nymph.

Several casts later and I am thinking that my fly is not getting down far enough into the pool – meaning I need to lengthen the tippet material leading to my dropper fly. So I double the length of the leader to about 30-inches and I have now moved the micro-split shot to about 6 or 7 inches above the fly. I am still using the Goddard caddis – it is getting a little soaked, but I can easily blow the water out of it every couple of drifts.

A few casts later and I am releasing a 6 to 7 inch, fat little brown trout. Not a big fish by any measure, but very satisfying nonetheless. In this crystal clear water with these super spooky fish, it is very satisfying to adjust my rigging and presentation and then be rewarded by watching my little caddis ‘pop’ as it disappears when a fish takes the nymph; to lift my rod tip and feel that little trout on my light rig and then bring it to bear. The trout took that olive nymph right at the lip. You can see in this photo how big the nymph is and the beautiful coloration of this little brown trout. I am able to just grab the nymph and slip it from the trout’s lip without even handling the fish – helping to preserve the fishery.

Small River Brown Trout

Small River Brown Trout

My top fly is pretty soaked and I realize that I left my “dry shake” in the FJ – I will need to make sure to get that back into my vest for the next piece of water. Dry shake is a product that contains both a desiccant for pulling water out of the fly and a powdery floatant that helps the fly stay dry and ride higher on the water for many casts.

Joe has caught up to me now. We discuss the situation and how this little river is actually therapeutic. it’s like therapy to sit on a small streamside boulder or log and listen to this little water and watch the stream until a trout gives away its location by rising to take an insect on top or flashing below the surface to take a nymph. Joe shares that there is a nice pool downstream with several small trout flashing to tack nymphs. So the quarry here is small, but the relaxation is profound.

We continue upstream together agreeing to alternate fishing as we hit each spot. The next bend up from the spot that I was just fishing, Joe spots a nice little run coming around a hard right angle turn corner that is pushing water against some rocks on a far bank and dropping about a 10 to 15 foot foam line along the left bank facing upstream.

So I rebuild my tandem rig with different bugs that are better suited to this situation. I am now using a pair of nymphs and a strike indicator. The top nymph is a #16 olive scud pattern and 12-inches below this is a #16 BH Pheasant Tail nymph as the point fly. My strike indicator is only about 3-feet above the top fly. The first cast in and a fish chases it – a bite. I miss setting the hook and get a little snagged up in some shrubbery so I have to to re-build the rig again. It happens.  A couple of cast later and a 7-inch brown is taken.

LGRiv Brown Trout

 Looking this little run over, I can now see that the water is deep and dark right where it is churning and pours into the bank.  There are obstacles to overcome here. There is a tree overhead on my left requiring the cast to slice into the area at an angle from the right. I will also need to avoid a tree behind me on the left that overhangs the river even more.  And just for fun, the right bank is lined with plants and the dried out remains of last year’s burr plants – all waiting to take my fly if I make a mistake.

Anatomy of a Seam

Anatomy of a Seam

Joe and I discuss the difficulty of the cast and then I work out some line into a few false casts before making the business cast up into the run. I use a reach cast to the left to get everything coming straight downstream on that left side. The rig and strike indicator land right where we wanted them. No sooner has Joe uttered “nice cast” when a brown strikes. I can tell that it is a bigger fish, but it is not until it comes down below us that we realize that it is a sizeable brown trout – surely a trophy for these waters. That fish takes a couple of good runs and fights like mad as I try to hurry him to the net. I know that I need to control his fury quickly in such tight quarters. I finally get him on the reel and as I work him in I can see that he has some pretty nice shoulders on him – a very nice fish. My first reach with the net sends him running for the bank where he wraps around some obstruction in the deep undercut  – the line goes taught – disappointment swells over me – this is usually a sign that you have lost your fish. However experience prevails here as well. I rush to that edge of the river and plunge my hand into the water running it down the leader. I make it to the first fly – he is not there. I push down further and get to the fish on the second fly. I am able to flip him back into the main river where I quickly net him. Unbelievable!  And Exhilarating!  This is a very charcoal brown fish with clear spots accenting his flank in a very distinct manner.  Joe’s utters his ever famous quote as we extract a large trout from a small water: “they’re in there!” He snaps off a quick picture before we release this brute back to the depths. Thanks brother! You can see that my sleeve on my right arm is soaked from reaching under the bank to retrieve this trout.

15-inchBrown Taken in Small Water

15-inchBrown Taken in Small Water

We check the river upstream and note a few nice holes for next time before moving back downstream to fish some water that Joe felt merited attention before we left. The spot that he selects is all the way down stream to a spot where a barbed wire first obstructs our path. In true predatory fashion, we walk well wide of the river here and we also walk softly. We believe that heavy footed walking send vibrations that can warn larger trout of our presence.

Well upstream of this barbed wire and with plenty of room to cast is a beautiful deep pool coming out of another small, fast run. We take a couple of 10-inch brown trout here as well and I have no doubt we could have taken a few more if we had picked it over more carefully.

This is a beautiful little piece of water. I am here with my daughter Caitlin next week and we now have a couple of good holes in this section that she can work over.

Paul and his FJ Cruiser

Paul and his FJ Cruiser

The fly fishing rigs mentioned in the blog-entry “Big Green River – Day Trip (April 23rd, 2009)” are some of my favorites. There was an inquiry for some illustrations to help clarify how these rigs are built so I am adding those here. I am repeating the formulas for easy reference.

Before we look at those, let’s get some basic terms defined:

  •  Fly Line: the colored stuff on your reel that you throw around to carry your flies out to where the fish are.
  • Leader: The clear, tapered line that attaches to your fly line on one and and your flies on the other. The leader needs to be tapered to allow it to “unroll” as your flies are delivered to their landing spot.
  • Tippet: As you change your fly from time to time, you are clipping away precious inches from the end of your leader. At some point, you need to add some line back to the end (tip) to extend it back out. This is called tippet material and it is used to both extend the leader and to add a second fly to a tandem rig (called a dropper).
  • Top Fly: The first fly tied on to the end of the leader.
  • Dropper: Any fly tied off the top fly. Some rigs use a single dropper and some use two. Some droppers are tied to tippet material extending from the bend of the top fly while others are extended from the hookeye of that same fly.
  • Point Fly: This is the term applied to the fly out on the point. If a single fly is being used, then it is the point fly. If a dropper is at the end of your rig, then that is the point fly.
  • Fly Sizes: #16, #14, #12, #10, etc. – these numbers are part of a system that is used to guage the size of the flies that we fish with. They are actually the guage for the hooks that the flies are tied on. A larger number correlates to a finer/smaller hook size. So a #10 fly is larger tha a #16.
  • Tippet Sizes: 6x, 5x, 4x, 3x, etc. – these numbers are part of a system that is used to guage the diameter of the tippet material (both the very end of the tapered leader and the spools of extra material used to extend the leader and to add flies to a rig). The larger number correlates to a finer/smaller diameter material. So 3x tippet is much fatter and 6x tippet is much finer. This is similar to the lb breaking strength we were used to when using monofilament to spin fish. In fact, each tippet size has a correlating breaking strength as well. For example 3x correlates to about 8 lb test strength.
  • Florocarbon: This is just the type of material that the leader and tippets can be made of. It is a little more expensive, but posesses properties that make it less visible to the fish.

So now let’s get back to those favorite rigs that I described in my last post:

Tandem Nymph Rig:

  • 15-foot leader end-to-end (that includes the leader and tippets all the way through to the dropper).
  • The dropper (point fly) is a #16 tan scud that was separated from the top fly by about 18 to 36-inches of 5x florocarbon tippet. Other droppers can be used as noted below and depending on the insects available in the river you are fishing.
  • The top fly was a #10 caddis larva (hydropsyche) attached to 24” of 4x florocarbon tippet attached to a 10’ 3x leader.
  • A strike-indicator is placed anywhere from 6 feet to 10 feet above the top fly depending on depth of water being fished.
  • A micro-splitshot (or two) is occassionally used 8-10 inches above the top fly to help get down faster.
Fly Rig: Tandem Nymphs (Color Coded)

Fly Rig: Tandem Nymphs (Color Coded)

Caddis Fly with Dropper Rig:

  •  10 and 15 foot leaders are used here.
  • One fly combination is a #14 Goddard Caddis for the top fly with a #16 bead-head prince nymph dropper trailing by 3 to 5 feet. This is the rig that my brother-in-law chcuk used to extract his fish this past week.
  • Another combination is a #10 Elk-hair Caddis top fly with a #10 hydropsyche caddis larva dropper  trailing by 36-inches of 5x florocarbon.
  • The dry fly served as a strike indicator and as fly in both of these combinations.
Fly Rigging: Caddis Dry with Caddis Larva Dropper (Color Coded)

Fly Rigging: Caddis Dry with Caddis Larva Dropper (Color Coded)

These most favored of setups are used when plummeting the pools of almost any of our Wisconsin Rivers. The two caddis larva (hydropsyche and Rhyacophilla) are very common. I often use a small olive or black mayfly nymph for the dropper fly on the tandem nymph rig – there are a tremendous number of mayfly nymphs available in all of our streams as well.

Of course there is no single, perfect formula for setting these up – that is why the lengths for the leaders and tippets are shown to vary. You will need to learn to adjust the length on those droppers based on both depth of water and behavior of fish.

 pauls-colorful-brown2

 

Hope this helps you in your trout outings this year!

 Paul

The forecast for Fennimore was sunny and 70-degrees today, so my brother-in-law Chuck and I high-tailed it back over the to Big Green River for one last foray before the regular season. We drove through some rain in Madison, but Fennimore did not disappoint us. The weather was nice with varied cloud cover and the sun peaking through on a regular basis.  We arrived at the river at about 11 a.m. and were greeted by strong winds. That made casting a bit difficult, so we moved in close and worked short casts with a combination of rigs:

Tandem Nymph Rig:

  • 15-foot leader end-to-end
  • The dropper or “point fly” was a #16 tan scud that was separated from the top fly by about 18-inches of 5x florocarbon tippet
  • The top fly was a #10 caddis larva (hydropsyche) on 4x florocarbon
  • A strike-indicator was placed anywhere from 6 feet to 10 feet above the top fly
  • A micro-splitshot was occassionally used 8-10 inches above the top fly to help get down faster

Caddis Dry With a Dropper:

  • 10 and 15 foot leaders were used
  • One fly combination was a #14 Goddard Caddis with a #16 bead-head prince nymph trailing by 3 to 5 feet
  • Another combination was a #10 Elk-hair Caddis with a #10 hydropsyche caddis larva trailing by 36-inches of 5x florocarbon
  • The dry fly served as a strike indicator and a fly. All fish took the droppers with only an occassional slash at the dry fly.

Streamer Rig:

  • 10 to 12-foot leader
  • A #10 soft-hackle, black crystal bugger was cast down and across stream and then allowed to swing to the near bank before being stripped back upstream.

There were some caddis on the water and whenever the wind died down, we did see fish rising.  The caddis looked to be about a #14. We both caught some respectable brown trout. Chuck’s Goddard Caddis rig worked its magic in more than one hole in the river.

The Author's Brother-in-law Fights and Lands a Nice Brown Trout

The Author’s Brother-in-law Fights and Lands a Nice Brown Trout

I fished rigs that ran a little deeper and was rewarded with a beautiful 19-inch rainbow: a truly remarkable fish. The back of this trout was a deep, rich green and its flank was well marked including the pronounced rainbow marking. This fish gave away its size as soon as it was hooked. The battle was short-lived as it ran close by and was quickly netted.

A 19-inch Rainbow Trout Taken on a Hydropsyche Larva Fished Czech Nymph Style

A 19-inch Rainbow Trout Taken on a Hydropsyche Larva Fished Czech Nymph Style

We had a chance to look over the water from a high bank and marked some good holes. One small stretch showed well over 100 fish in two nice slots that did not span more than 100 feet of river! We rested that spot by breaking for lunch and we were rewarded with a couple of more nice Browns for Chuck upon our return.

The Author's Brother-in-law, Chuck, with a Big Green River Brown Trout

The Author’s Brother-in-law, Chuck, with a Big Green River Brown Trout

The Big Green is a great fishery and we are not the only ones fishing it. Check out this monster snapping turtle that was cruising the river hunting for fish, frogs and anything else that it could find. You don’t get this big without ample food!

Paul's Other Catch!

We Did Not Fish Alone!

Some of my earliest and best fly fishing memories are of Castle Rock Creek in Grant County, Wisconsin. This creek is located just outside of Fennimore and is labeled Fennimore Fork on most maps. My brother Joe and I were intensely devoted to that creek between 1993 and 1999 and we still stop by to look it over each year – walking its banks and remembering. Back then, we fished it from early morning until dark. Sometimes we would return after dark to see if we could raise a larger trout on a muddler minnow stripped through its big pools. Be careful if you do the same – the banks are intermittent at times and it would be pretty easy to take a mis-step. We also worked this water throughout the season: we fished it early in the season; we fished it in the heat of summer; and we fished it just before the season closed. We even named various sections for our own purposes. “Stilly’s Run” was a reliable piece of water below a shallow riffle in the first bend below the big spring – it seldom disappointed us as we swung a #14 or #16 olive scuds downstream to fool the rainbow trout that lurked there. The “big spring” is located just north of Church Road on Cty Tk Q.

Castle Rock Creek

Castle Rock Creek

This is also the spot that I brought my kids to at the ages of 7 and 9 to put them through their paces with a flyrod. My daughter Caitlin idolized me back then. To be honest, I think she still does. She would follow my instruction to the letter when pursuing her trout. I remember one early spring as we walked across frosted grasses to get to the creek – it was cold. I told Caitlin that she had to crawl on her belly to the edge of the creek and be careful not to spook the trout. Then I watched in amazement as she reached the creek in this fashion, snagged her fly on a submerged piece of wood, and then carefully pulled back on her fly line, snapping off the fly so as not to disturb the water. Wow, some lucky guy is going to owe me big some day.

Caitlin shows off a Rainbow that she caught at Stilly's Run

Caitlin shows off a Rainbow that she caught at Stilly’s Run

Castle Rock Creek is a great place to take a kid – not because it is easy to catch trout there (because it is not), but because the creek runs through open pasture and there is plenty of room to cast a fly rod and provide some instruction. This gives a beginner the chance to get their line on the water and practice their technique – both in the air and in the water. In addition, the creek is very shallow at some of the riffles making for easy crossing. Kids love the feeling of walking through moving water: it’s an adventure. And those same shallow riffles provide a chance to turn over rocks and examine the aquatic insects that the trout love to eat.

Caitlin and Daniel at Castle Rock Creek

Caitlin and Daniel at Castle Rock Creek

Castle Rock is a spring creek in the truest sense. The section that we like to fish along Cty Tk Q has a large spring flowing in from the south and the water is crystal clear there. As I said earlier, the creek runs through farm land and we are sometimes disappointed when the farmer’s freshly plowed field combines with an early spring rain to muddy things up. However when Castle Rock Creek is clear, it is a flyfishing dream – showing off deep aqua-maring pools as it meanders along undercut banks. Most of the hatches here are caddis in the #18 to #14 range. The “little black caddis” comes off from late April into May and reliably brings up fish. Mayflies range from the smallest that you can imagine to some that reach a #14 size, although we have rarely seen these larger species. Leeches and small bait fish can be mimicked with various streamer patterns. There are also crustaceans like scuds and cressbugs in the mix so most of your spring creek flies get the job done.

Castle Rock Rainbow

Castle Rock Rainbow

We have caught some big trout here – both rainbows and browns. I’m talking in the 18” to 21” range. In our early years, Joe and I used to approach this water with a competitive spirit. Who would land the first fish? Who would catch the most fish? Who would catch the biggest trout of the day? We kept a close tally (or at least I did). I remember the stretch of water just above the farmer’s bridge where we have each caught some bruisers by swinging bigger streamers down through the fast water above the bridge and then stripped them back up along the banks. One year, Joe hooked a truly spectacular rainbow trout in that section. As he played it, I jumped into the creek, net in hand, to help land it. It got off at the net and a 10-year shadow came over me – did I intentionally bump the fish off the line or was I really trying to net it? I truly was trying to net that fish. One lesson was learned here for sure: to each his own. It is your battle to win or lose and, once won, it is even the sweeter that you conquered your prey yourself!

The author with Castle Rock Creek trout in hand

The author with trout taken on Castle Rock Creek

Accomodations
If you go to Fennimore to fish Castle Rock Creek or any of the other amazing streams in this area, you can find accomodations as follows.

Fenmore Hills Motel: http://www.fenmorehillsmotel.com
The Fenmore Hills Motel is just outside of Fennimore on Hwy 18. You have to drive through Fennimore and continue west to find it and it is easy to find. These are spacious rooms and we like this location for easy access to the Big Green River early in the morning.

Eagle Creek Inn: http://www.eaglecreekinn.com
Another choice is the Eagle Creek Inn on mainstreet (also Hwy 18) in Fennimore. The Inn has a nice bar and restaurant and excellent food.

– Paul