The Isonychia bicolor

As we head into the heat of summer, Smoky Mountain anglers should begin adjusting to the changing conditions. The banner hatches of April and early May are giving way to the yellow and cream insects of summer. Most anyone who regularly fishes in the Park can tell you that yellow is the color to fish this time of year. There is of course, as with most things, an exception and a significant one at that.

The Isonychia bicolor (Slate Drakes) mayfly is arguably as important as the famed Yellow Sallies that everyone is trying to match. The interesting thing about this hatch is that, at least in many places, the nymph is the only important stage that fishermen need concern themselves with. One very notable exception to this is the Hiwassee River where the duns emerge mid stream and fishing from a drift boat can produce excellent action during the hatch. However, on the mountain streams, Isonychias generally crawl out onto the rocks in and around the stream and hatch out of the water. That means the fish rarely see a dun and the spinner falls are only rarely important, at least during legal fishing hours.

Earlier this week, I found large quantities of shucks on one of my local smallmouth bass streams and eventually a gorgeous dun that was still sitting on the rock it hatched on. Here, you can see the shucks where the nymphs crawled out of the water to hatch. The second picture is a newly hatched dun.

These are large bugs, often a size #8 or #10 and the fish react accordingly. In the Smokies, trout will often take a nymph imitation when nothing else is seeming to work. In fact, one of the better brown trout I caught last summer ate my own Isonychia pattern.

If you don't have your own secret pattern, a Prince nymph does a reasonably decent job at imitating these bugs as well as a variety of commercially available Isonychia nymphs that you should be able to find at your local fly shop. Want to take a stab at my favorite, an Isonychia Soft Hackle? Here is a picture and a recipe.

David Knapp's Isonychia Soft Hackle

Hook: #8-#12 TMC 5262 or 3671 (I use mostly #10-#12)
Weight: .020 Lead-free wire
Thread: Black 8/0
Tail: Brown hackle fibers
Body: Several strands of peacock fibers, twisted together for durability
Rib/Gills: Gray ostrich herl
Back/Stripe: Pearl or silver Flashabou or small pearl tinsel
Hackle: Speckled Brown Soft Hackle Hen Saddle patch feather (2-3 turns)

Tying directions: Add wire first and then start thread and cover the wire with a thread base. Tie in tail and then flash. Tie in ostrich and then peacock herl. Wind peacock herl forward, adding more if you need it to get a nice full body. Tie off. For added durability, wind thread back and forth over body several times. The thread will bite into the herl and should be mostly invisible but it will help hold the body together once fish start chewing on it. Next, palmer the ostrich herl forward and tie off. Pull flash strip over back and tie off behind the head. Finally, tie in soft hackle feather, wrap 2-3 turns depending on how thick the fibers are, and tie off. Whip finish and add a small drop of glue to the head and you are done!

How to fish

When fishing an Isonychia nymph pattern, you need to understand the naturals. The nymph is an active swimmer. This means that your normal dead drift is fine, but if that isn't working, try changing it up by adding a jigging motion with your rod tip or swinging the fly at the end of each drift. Some of the best trout that I've caught in the Smokies have come on an Isonychia nymph pattern so try one out this summer on the Little River or other larger Park stream and see if you agree that this is one of the most important hatches of the summer. 

Be Bug Aware

Today, while out guiding, I had an experience that reinforced the importance of really paying attention to what is going on while you are out on the water if you want to be successful fly fishing. We were fishing Little River through some fantastic mayfly weather. You know the type: cloudy, cool, and wet at times. With rain gear on we were staying pretty dry, but as might be expected the bugs were struggling to get off of the water which meant that the trout were feasting heavily.

When we first got to the edge of the water, I knotted on a #16 Sulfur Parachute. With a few sulfurs on the water, that seemed like an obvious choice. Within a couple of casts the first fish ate and was quickly landed and released. We then moved up just a little in the pool to cast to more risers. A few fish hit but somehow missed the hook, and after another 10 minutes we realized that the number of strikes had dwindled even though the fish were still eating something.

Putting my face down to the water didn't help much other than to confirm there were microscopic midges, but I was convinced the fish weren't eating those for the most part. The takes were too boisterous. Squinting a little, I saw some little bugs. Blue-winged olives were hatching. Using the larger sulfur to help find the little bug seemed like a smart strategy so I added 6x tippet to the bend of the hook on the #16 and added a tiny #20 Parachute BWO dry fly. Immediately we were back in business. This went on for several fish and culminated in the largest fish of the day, a wild rainbow that easily went 12 inches which is a nice fish for the Park.

Jack with a beautiful wild rainbow.

However, shortly after the big rainbow, the hits became few and far between again. We moved to another pool and again quickly caught a fish on the combo rig we had been fishing, but after several refusals on both the BWO and the sulfur, it was clear that we needed to make a change. The fish were rising vigorously and it was apparent why when we simply glanced around. Big yellow pale evening duns were hatching, and because of the rain were having a hard time getting airborne. A quick adjustment had us back in fish in a short time that culminated in a healthy 10-11 inch brown as the last fish of the day. However, this story would have been over by the end of the second paragraph above if we had not made adjustments. Instead, we figured out what the fish wanted and played the game.

If you are seeing fish rising but getting refusals, take time to sit back and watch. This is where a guide can really help since they can focus on figuring out what the fish are eating while you focus on watching your flies. If you do not want to hire a guide, then just stop casting and watch the fish for a bit. Put your face down near the water, look in the air around you. Eventually something will click and you will pull out the right fly and be into fish again. Don't stick with a fly just because it worked last time. Every fish is a new puzzle and that is one of the things that makes this sport beautiful. If it was too easy we would all give up soon.

Prime Dates Still Open

If you have been thinking about a guided fly fishing trip in the Smokies, do not delay too long. The calendar is really filling up although I still have some of the best days of possibly the entire year available during the first week in May. Right now, I have Tuesday through Friday available, May 5-8. I do have some scattered dates available the rest of the month for weekdays. That is great if your goal is for good fishing as weekdays will see smaller crowds and less pressured fish. If you are interested in a guided fly fishing trip, contact me today to discuss details and trip options. Email is the best option at TroutZoneAnglers@gmail.com or you can call/text (931) 261-1884. The first option is more reliable as I'm often out of cell service guiding.

This has been a banner spring so far with some very good dry fly fishing at times and consistent nymph fishing most of the time. Fish are fat and healthy and looking for a meal. Bugs are hatching well now although May is usually considered the very best month for fishing in the Smokies. Don't miss out!

Crossing the Ridge

Fishing trips are often planned, and of course those are generally the most successful. Poring over maps, imagining every possible eventuality and planning for it, tying lots of flies to match whatever you expect to hatch, all of these add up to create the perfect trip. Then there are those other trips, the spur of the moment "decide as you go" type trips. Flexibility may not always generate the best fishing, but sometimes it can. Of course, since you cannot pursue both options simultaneously and independently, it is impossible to know which course of action would have give you a better trip, but if you ask me, spontaneity is good for the soul at least occasionally.

Last week, a planned two-day fishing trip to sample the spring fishing for myself was cut short. That was all fine and good since the reason was morning guide trip the first day. Seeing an opportunity to pay a few bills and pay for the trip as well, I reasoned that giving up a morning of my own fishing trip was not a bad price. As a guide, I have to take trips when I can get them.

The original plan was to camp at Elkmont, and with the guide trip in the morning that seemed like an even better idea. I didn't account for the spring break crowd though. Driving through the campground in mid afternoon, I discovered that all sites were full except for one or two handicap accessible sites. Technically those are first come first served for anyone once the rest of the campground fills up, but I don't like crowds and decided to go with the flow.

My backup plan became Smokemont on the other side of the Park. Crossing the ridge into North Carolina, I enjoyed the excellent views from the top before rolling down the hill to the campground. The campground was probably only half full which, while still not perfect, is a lot better than what I saw on the Tennessee side.

The tent was put up in short order, and I got organized with my gear. Guide rods were disassembled and or the rigging modified to suit my fishing needs for the next 24 hours. When the pack of 1x leaders turned up missing because they were sitting safely back home, I simply cut back a leader and then extended it with 1x tippet to make a suitable streamer leader. The nine foot four weight rod was outfitted with a dry/dropper consisting of a #12 Parachute Adams and a bead head caddis pupa of my own design in size 14.

Carrying both rods, I strolled down through the campground with the plan of fishing back up to camp. The light was only going to last so long and I wasn't wasting any of it by hiking or driving to fish.

In an hour or so of fishing, I had two good tugs on the Olive Sculpin that was on the streamer rod and caught a couple of little fish on the four weight. The water was a tad lower than ideal for streamer fishing so I focused more on the lighter rod after the first good pool. Back near camp, a kind gentleman offered a bit of advice and told me that a dropper would probably help my fishing. I smiled and thanked him for his generosity and advice.

A sudden craving reminded me why camping at Smokemont is so nice: Cherokee, North Carolina has a Taco Bell a short distance away! Normally, once I immerse myself in the calm of nature, I won't return to "civilization" until absolutely necessary, but on this occasion, it seemed like the thing to do. Flexibility tasted delicious.

Awakening early the next day, I was on the water well before the sun came up over the ridge. One good fish that I've been chasing for a while gave a half hearted tap on the streamer and was gone. A switch to white in the form of a PB&J produced better results. Shortly after switching, I nailed one of the fish I missed the previous evening. Further down I was chased by a goose and missed another trout. Talk about high adventure! Since the goose didn't quite catch up with me, I soon realized that I was still alive and vowed to keep a close on the large birds in the future.

Getting hungry, I found my way back to camp and discovered that the camp stove that I had "packed" wasn't actually there. Never assume that your camp stove is in a bag just because you glance in and see canisters of fuel. Another quick trip into town for breakfast soon had me fueled up, and shortly thereafter I found myself at the chosen North Carolina trailhead ready to hike in for the day's fishing in the Smokies.

Determined to fish new-to-me water, I set a good pace until the wildflowers distracted me. Stopping for a while with my camera, I enjoyed the show. Flexibility was gorgeous I must say.

About the time I was finishing with the pictures, a couple of guys came down the trail. Having talked to them in camp the evening before, I knew they had fished up above that morning. They reported slow fishing with the high water levels of spring making the catching tough. Wondering if I had made the right decision, sticking with the plan seemed like the thing to do although I had misgivings. Not too far upstream, a perfect pocket called for my dry fly so I decided to try and pick off a fish.

After a few drifts, I hooked what turned out to be a very solid rainbow and the theme of the day would begin to establish itself: decent numbers of fish with the nicer fish generally (though not always) taking the dry fly and coming from the obvious prime lies. After a quick picture, the rainbow swam away to be caught on my next trip hopefully.

Moving up the stream was a challenge. The water was a bit higher than I often like to wade. Wet wading kept me from doing anything stupid since the water was cold enough that I wouldn't get in too deep. Still, if I could find a good pocket or slick, I was generally rewarded with a fat trout.

An interesting pattern began to develop when I hooked my 10th trout of the day, a nice brown, on a dry fly. Significant numerical milestones for fish caught were also turning out to be nicer than average trout. Fish number 20, 25, and 30 continued that pattern before finally being broken at trout number 35.

While I was catching a lot of fish, the actual catch rate was not what I would call excellent. Good perhaps but not excellent. Having experienced days in the Smokies where 20-25 fish an hour are legitimately possible, averaging 7-10 fish an hour is probably a bit more realistic for normal conditions on a backcountry stream. Putting in a long day on the water was the recipe for a lot of fish on this trip. The fish I was catching were beautiful. Here are a couple of the prettier fish I caught during the day. Look at the blue dot on the cheek of that brown and the bright colors on the rainbow.

In between catching fish, I also paused and took time to enjoy the scenery. Admittedly, I generally remembered to relax after catching a nice trout, but at least I was relaxing!

By the time I was getting close to 40 trout, the clouds were looking darker and an occasional rumble of thunder sent me back down the trail. After a quick dose of rain, I stopped and caught a few more trout to bring me up to 40 fish exactly for the day. Rarely do I ever keep track of numbers, but occasionally I like to see how many I'm actually catching. On this trip where flexibility ruled, I was somehow able to keep track of the numbers. Normally I forget after fish number five or six and just give up. Possibly that is a sign of getting older. My brain is apparently not high powered enough anymore to keep track of the details of a well-planned trip and the number of fish I'm catching. 

Back at the car, a quick check of the time told me there was still hours of daylight left to fish. The morning and early afternoon had featured rainbow and brown trout so a quick stop for brook trout seemed like the logical next step in my fishing adventure. Crossing back over the ridge, I settled for some roadside water that gets a fair amount of pressure and lucked into a stretch that had obviously not been fished that day or for a while. Both rainbows and brook trout rose willingly to the dry fly although the dropper was getting more action at this higher altitude.

Frustration flared briefly when I snagged a couple of hungry tree branches, but thankfully I was able to retrieve my flies. Finally, realizing that I had been fishing for 12+ hours, it dawned on my why I was getting tired. Whenever I start to lose my edge on the stream, I know that I'm getting tired. In this instance, I didn't have to fall on my butt to realize I was getting tired so I guess tangling some flies in the tree is not so bad after all. Quitting is always the smart thing at this point, either temporarily to refuel and rehydrate or for the day. With another 30 trout caught on this stream, I was ready to call it a day. The walk back to my car was a splendid last dose of fresh mountain air before the drive home. 

Relaxed from my trip, I realized I was not in the same rush as the day before. Instead of passing the slow cars, I found myself pulling off to let the faster people pass me on the curvy roads. Eventually, as the sky was getting dark, I was driving out of the foothills. When I got home, I was soon in bed and fell asleep almost instantly.

My next trip to the mountains will probably be planned with the meticulous detail that accompanies the majority of my excursions. Then again, I had so much fun on my spontaneous trip that I just might have to do it again.

If you are interested in a guided fly fishing trip in the Great Smoky Mountains National Park in Tennessee or North Carolina, please call or text me (David Knapp) at (931) 261-1884 or email me at TroutZoneAnglers@gmail.com. I can also be reached through the Contact Me page at Trout Zone Anglers. I offer both front country and backcountry fishing trips. Backcountry trips are generally only full day trips but offer anglers the chance to fish less pressured water like I did on this trip. The results are often more and sometimes even larger trout.

Dry Flies and Brook Trout

Have you ever developed a sudden craving? Hopefully it is for some delicious food and not that bad habit you kicked years ago. The other day I developed a craving for some brook trout in the Great Smoky Mountains. The fish were all glad that it just involved catching them and not eating them.

Late Tuesday afternoon, I drove over to my local farm pond to see what was going on. When I got there, the weather was so perfect that I started thinking about fishing again on Wednesday. Suddenly, I knew I had to go brook trout fishing in the Smokies. Just like that.

Somehow, spending April Fools out fishing just makes a lot of sense. Away from civilization, the only tricks that can be played are either on yourself or on the fish, hopefully the latter. While I love guiding, I don't always get to fish as much for my own enjoyment and with a couple of open days on an otherwise busy calendar, I knew it was best to get out while I could. After a stop by Little River Outfitters to pick up a couple of awesome fly cups with built in dividers (I use these cheap plastic fly cups ALL the time), I headed on up to the trailhead.

Now, I know you are thinking that you have figured out where I was going if you know much about the Smokies. Turns out you probably don't know after all, because it wasn't where you are thinking and where everyone else is going. That was intentional. I didn't want to fight crowds all day.

When I hit the trail, I was confident that I would be the only person on the water, and I was right. On the hike in, the trail is fairly clear for a while but slowly dissolves. This stream involves getting a little off the more travelled trails which is at least one reason not many people know about it or fish there. Here the path is still fairly obvious while it runs along a carpet of wildflowers.

Even though I was focused on fishing, I did stop long enough to enjoy the tiny flowers and dug out the camera to take a couple of pictures. Here is one of the better ones.

Not long after, the sound of roaring water got louder and the creek came into view. Even though I know that the fishing is better farther up, I wanted to see what the lower section was like and started fishing right away.

This trip was the first time using my new toy. People who book a trip with me will enjoy using this rod I think. I've seen reviews on this rod both praising it as well as people who do not like it. I will say this about the rod: it was extremely accurate with dry flies at the close ranges (8-25 feet) I fish on the brook trout streams and was fairly sensitive while having enough backbone to be a fantastic nymph rod when necessary as well.

The action on the lower creek was slow as is normal. The average sized fish was also really small which led me to believe that the creek may have been fished in the last day or two. Or it could just be not as good. Clearly, further investigation is necessary. Larger fish were there, however, but appeared to need a few extra meals. This relatively long fish compared with the little guys I started out catching was as skinny as any brook trout I have ever caught.

As the water slowly warmed, so did the action. By the time I was moving higher up the creek, I had cut off the dropper and ditched the short experiment of a double nymph rig (which to be fair did catch a fair number of fish). A simple Parachute Adams or Elk Hair Caddis was all the fish seemed to want and so that's what I fished.

Moving up the creek, I paused to eat lunch before catching more brook trout. I decided that one sandwich was not enough and made a mental note to bring two next time.

The stream was so beautiful that I stopped to take pictures of the water from time to time as well as the usual pictures of the trout I was catching.

Eventually, with the nice bright sunlight to allow fast exposures, the wheels started turning in my brain, and I decided to plan around with some in the water shots. While I have no problem with a quick fish picture as long as one is careful to wet their hands and being fast to get the fish back in the water, shots of fish in the water are nice because they look more natural. Here are two of my favorite results.

By this time, I was getting hungry. Wishing for a second sandwich didn't seem to fix the problem so I started the hike out before things got desperate. On the way, I stopped to take a shot of the "trail."

The stream also begged for another shot or two as well.

Walking through one section where I had been in the stream on the way up, I noticed the flowers were even better than on the hike in further down the mountain. Out came the camera and if anyone had come along they would have been calling for a rescue probably as I was all sprawled out on the ground trying to get just the right angle.

Farther down the mountain, I again stopped to catch a second species for the day. The stream I had been fishing was strictly a brook trout stream and hopefully it stays that way. Down below, the stream is a good rainbow trout fishery. Watching this fish come up all the way from the bottom to eat the Elk Hair Caddis was a good ending to a fun day on the water.

One more stop with the camera not far from the trailhead made for two more enjoyable pictures and then I was back to the car and heading home for something to eat.

This day was a great reminder that this is not all about the fishing. The little things along the way from flowers to trailside reflections help make each day out something special to be remembered for years to come. The brook trout were just a bonus. I did get to spend the day out in the Great Smoky Mountains National Park after all...

Lynn Camp Prong in Smokies Opens to Fishing

One of my favorite mid elevation streams in the Smokies, Lynn Camp Prong has been closed for several years due to brook trout restoration, and I have eagerly awaited the chance to fish the stream.

Now I can fish there again. Today I received a press release from the Great Smoky Mountains National Park announcing the opening of Lynn Camp Prong to fishing. Over 27 miles of streams have now been restored to native brook trout water and Lynn Camp Prong is probably the most ambitious undertaking to date.

Matt Kulp and the rest of the Great Smoky Mountains fisheries crew has done a lot of work to bring us to this point. This is the first time in many years that all water in the Park has been open to fishing.

The best part about this opening is that it will take the pressure off of some other area brook trout waters. That is to be expected anytime you add an additional 8.5 miles of water to any given area. The downside is that I am not the only one excited about fishing Lynn Camp Prong. Lots of area fishermen have been waiting for this moment.

That said, the best thing about this opening is that there was no announcement ahead of time and no fanfare, just a simple press release the day of. For other stream openings, people have been waiting at dawn on the announced date for a chance to head in and fish the stream for the first time in a while.

I'll eventually get over to Lynn Camp Prong to fish for brookies, but hopefully the crowds will not be too bad. I'm guessing that it will get a fair amount of pressure from area guides since it is the most accessible brook trout water close to Townsend. That is just fine with me as other streams will now be less pressured.

If you are interested in fishing Lynn Camp Prong, you should know that it is almost the perfect size stream for learning Smoky Mountain fly fishing techniques. The water is never too big and thus you never have to cast too far. There are tons of great pockets which makes it ideal for teaching high stick dry fly and nymph presentations. In other words, it is a great all around trout stream.

If you are interested in a guided trip to explore Lynn Camp Prong, you may also contact me at the email address above or using the contact form at www.troutzoneanglers.com.

Frosting on the Trees

Yesterday, I had some business to attend to at the Park Headquarters for the Great Smoky Mountains National Park. After finishing that up and also spending some time chatting with the Park fisheries guys (thanks again Matt and Caleb for taking the time to talk with me!), I headed up into the Park to see if anything was going on. Let's just say that I never even got my waders out. That had a fair amount to do with the fact that I was feeling lazy from getting up super early. However, it was still a fantastic day to be out and my camera captured a few images. Here is one of my favorites from the day.

I'll share some more later, but right now I'm heading out to float on the Caney Fork. Today we got a surprise low water day that coincided with the last "warm" day for a while (think 50s for highs). From here on out, it looks like the great arctic chill is on the way. In fact, this might be the two weeks of really cold air that we need to get the shad kill kicked into high gear. More on that later as it develops.

If you are interested in a guided fly fishing trip on the Caney Fork or in the Great Smoky Mountains National Park, please visit my guide site for more information. The fishing is about to take off so don't delay in setting up your day of guided fly fishing!

Directions

Directions are essential to fly fishing.  Being able to follow even the most vague of directions can net a large reward.  You know the kind. Go 3 miles past the first pullout and park in that pullout overlooking the big pool with a large boulder on the far bank.  Walk upstream 300 yards and start fishing there.  Of course, there are other kinds of directions as well.

Recently, while fishing with my buddy Joe, it occurred to me how important individual rocks and logs are on the stream.  We were watching two large browns in a pool and trying to keep the hand gestures to a minimum so as not to spook them.  See that reddish brown rock that is really flat? About halfway across and slightly upstream?  Those types of directions can be confusing at first, but as you start to really see the bottom of a trout stream, those directions make more and more sense.

Just the other day I came across the ideal direction rock, one that is easy to pick out and isolated enough so as not to be confusing.  What made the view even better was the more subtle direction rock also included in the picture.  If you were standing with me looking at this run, I'll bet you could pick out the nice bright quartz rock.  Just below it is a strip of reddish brown bedrock.  Using the quartz to help locate the bedrock makes the whole process much easier.  Such are the directions you might receive on a trout stream.

Strange Happenings or Cataloochee: Part 2

On most of my camping trips I like to document the camp a little with my camera.  Sometimes I just snap a few shots of the overall setup and other times I go to great lengths to get shots of everything that makes up camp life.  Fire shots in particular seem to get me snapping more pictures than I intend.  Fire is just so mesmerizing that I'll often shoot 50 or more pictures before I think, "Oh man I can't fill up my memory card with fire pictures!"

Last month in Cataloochee, I found myself taking the obligatory camp shots but not really dealing with the fire thing on the first evening.  My cousin would not show up until the next day and a campfire is generally best when it is shared with someone else.  My fishing plans for the next day included a stream I had never fished but wanted to give a fair shot so I did a quick supper before hurrying to bed.

While I was still thinking about supper, I got the camera out and, as light was quickly dwindling, quickly got a few shots that included my tent and the overall setup.  It wasn't until I got home and looked at the pictures on the computer that I realized that something was a little off.  The first one seemed fine, but then something strange appeared in the next couple of images...