The Colorado Angler Fishing Report – May 14, 2016
May 14th, 2016
The Colorado Angler Fly Fishing Report
Plan your next fishing trip knowing you’ll arrive without any surprises. Our professional fishing reports are updated weekly with stream and river flows, recommended flies, equipment, and special fishing tips for the most important fly-fishing destinations in Colorado. To see a detailed fishing report for a specific river, simply scroll below to read more specific information on a particular stretch of river. Make sure to check those out for your river of interest, as they will be able to answer questions pertaining to hatches and flies. Understanding how fisheries change during the year, as well as how to approach them is key to growing an angler’s skill set. We hope you use this invaluable information to your advantage. Please feel free to call us at The Colorado Angler, at any time to discuss any questions and concerns you may have about the current conditions. Or stop by and see us in the Summit Place shopping center in Silverthorne, next to Blue Moon Bakery, Exit 205 on I-70, then south 1 block. Call: Toll Free 855-CO TROUT (268-7688) Spring Hours: Monday – Saturday 7 am – 6 pm, Sunday 8 am – 5 pm
Recent Update: May 14, 2016
With warm weather the past few days, water levels are starting to rise and lose some clarity. Good options remain on both freestone and tailwater rivers but, we are at that point where quality will become day-to-day. Don’t hesitate to call for up to the minute reports on fishing and conditions. We expect the Blue to continue to rise over the next several weeks peaking out at 1800 cfs. It will continue to fish as it gets bigger, you just have to adjust you technique. Salmonfly nymphs are on the move and we expect that hatch to begin over the next week or two barring a huge spike in flows, which actually could happen. Cold weather later in the weekend may stall run-off for another few days so, get out before it’s too late. Detailed reports below will give more specific information on a particular stretch of river. Make sure to check those out for your river of interest, as they will be able to answer questions pertaining to hatches and flies. |
Blue River Below Dillon Reservoir |
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| Flow: 469 cfs. | |
| Conditions: The Spring flush has started as the release from Dillon is starting to climb. Although this may look fairly big to the angler that is familiar with winter flows, this is still a great level for fishing and wading. In fact, this is damn near perfect as far as we’re concerned. As the water has risen (and will continue to do so) you will need to make some adjustments in order to be successful. First, will be to your set-up. Bump up your weight considerably from what is normal when the river runs at winter flows around 100 cfs. Start with at least a BB to AAA and add from there. Don’t be afraid to add too much and have to reduce it if you hang up too often. Generally speaking, weight is the single most common factor that separates the nymph caster from the successful nymph angler. As well, you should be able to up your tippet size to 4 and 5x, either in mono or fluoro. Next you need to adjust your approach to the river. As flows start getting this high, the main channel in some runs will be getting fairly heavy. Look for the soft water and focus your drifts there, working out into the current as fish response dictates. With the added flow from the damn, will come additional force to pull Mysis Shrimp from the reservoir. We like to throw larger shrimp imitations as the water gets big, size #14-18. Fish those as part of a tandem nymph rig with San Juan Worm, Egg and small Mayfly imitations.
There have been days over the past week or so where we have seen an influence from melting snow, particularly below Straight Creek and I-70. This will add some color to the river and can allow for some situational changes to your approach. Most notably it will enable the increase in tippet size to try and hold onto a few more fish. As well, look for some of the classic dirty water flies to bring some action such as: beaded searching nymphs, San Juan Worms, egg patterns and even dead drifted streamers. Due to the stability of water temperatures coming from the dam, the time of day hasn’t mattered with regards to feeding. That has been fairly steady throughout the day. However, early seems to be more productive until the wade traffic on the river starts to impact fish comfort. As well, later in the day as angler numbers dwindle the fish regain a little bit of stability and resume feeding. Including into the evening hours. The biggest issue for most anglers will be the potential for crowds. As there was a small injection of hatchery fish to the river recently, certain spots have seen an explosion in angler interest. This should only increase as run-off ramps up in the next week or so and available options dwindle. This is the point where we lobby for courtesy and etiquette to win out over self interest and ego. Be patient and show your fellow angler a little courtesy by not crowding into water that may not support more than one angler. Take a look up or downstream and come back to that spot later in the day. If you do happen upon one of those runs where the new arrivals are congregating, fishing has been pretty ridiculous.
Town Flies: Stalcup’s Mysis, BTS Mysis or any other Mysis that you like, Flossy Worn, Bacon and Eggs, Gummy Worms, Sparkle Worms, Desert Storm, Rainbow Warrior, Black Beauty, Brassie, UV Emerger, Biot Midge, Lil Spanker, Tungsten Psycho May-Black, Kingery’s Cap’n Hook, Rojo Midge, Tube Midge – Black or Red, RS-2 – Black or Dun, WD40 – Black or Chocolate, Two Bit Hooker, Zebra Midge, Otter Soft Milking Egg, Bead Eggs, Wooly Bugger Black or Olive, Pat’s Rubber Legs, . And work in a streamer every once in a while, as well. Often over looked but, randomly deadly. |
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Blue River Below Green Mountain |
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| Flow: 360 cfs. | |
| Conditions: An increase in flows here as spring releases have started from the reservoir. At this level, crossing the river will start to become a little more difficult for novice anglers and those with a shorter inseam. If you are still able to get across, that should help to spread out some of the pressure that is sure to increase now that many of the local freestones are rising and turning off-color. There have been some scattered Blue Wings emerging from the river but, nymph fishing has remained the most consistent method. Look for fish to be holding in slow, deep runs and pockets. As drifting nymphing enter the equation, look for some of those fish to move up to the bottoms of riffles and onto seams adjacent to faster water in order to feed on the available insects. Nymph rigs with a good mix of dark Baetis imitations and Egg patterns have been solid but, it is also a good bet to anchor those set-ups with some larger bugs or eggs. Strong populations of Green Drake and PMD nymphs make those a potential all year. As well, there are a couple of different Stoneflies present, which will molt throughout the year making them more available as they dislodge and drift. 3 to 5x tippet will cover most presentations and make sure to keep your weight slightly heavier than you think you need. If you are not tapping bottom every 4 to 6 drifts you may need a little more. We like to fish with a #10 – 14 imitation for the Drake or Stone on top and drop the smaller imitations for the Midge or Baetis behind that on 4x. You can also substitute an egg for that lead fly.
Flies: Big bead heads: Tungsten Split Case Green Drake, Hare’s Ear, Tungteaser, Pheasant Tail, Stubby Stone, Twenty Incher, Rubberlegs, Psycho Prince, Mr Peacock Ice, Flossy Worm. The Smaller Stuff: RS-2, Tung Psycho May, Split Case BWO, Barr’s BWO, Juju Baetis, Zebra Midge, Poison Tung, Winter Baetis, Black Beauty, Rojo Midge, Rainbow Warrior, Big Spanker, Otter Egg. Floaters should note: The river volume on this stretch of water can change on an infrequent schedule and often. It is important to know the flow before you launch and make an honest assessment of your ability and watercraft capability. Please respect private property rights along the river. At 1,500 cfs the bridges are impassable. Under 500 become questionable for clearance of certain boats. |
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Colorado River Above Kremmling (Parshall)
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| Flow: 1200 cfs. | |
| Conditions: Flows are on the rise, a combination of snow melt and tailwater releases from Williams Fork and Windy Gap. Temperatures have dropped with this change, as well and clarity has plummeted. At this flow, the river will be full bank-to-bank, and starting to spill out of it’s banks in some low areas. Not exactly the picture of an idyllic fly fishing experience. BUT, there can still be some success to be had under these conditions, albeit limited. Make sure to adjust your tactics for this change, as fish that were holding/feeding in some lies at lower flows will no longer be favoring those same spots. Look for the quiet water along banks and below structure to hold sheltering fish. Nymph rigs will be your best option. Anchor those with a larger Stonefly, San Juan Worm or beaded searching pattern, followed up with a medium sized Mayfly, Stonefly or Midge imitation with a little flash to it. Bump up your weight and tippet size, no need for fine and light. Although the water temperatures have dropped considerably, there may be enough of a rebound to continue to drive some minor Midge and Baetis hatches. Keep in mind that as the water makes any given jump in flows it may discolor as the higher flow will gather up additional debris from what was previously a dry bank. However, as those individual increases level off there will be some clearing to the river. Don’t wait for it to get to Gin clear, sometimes all you need is a foot.
Flies: Pat’s Rubber Legs, Kaufman Stone, Hurless Stone Nymph,Flossy Worm,Gummy Worm, Bacon and Eggs, Bead Prince, Psycho Prince, Hammerhead Nymph, Barr’s Emerger, Magic Fly, Lil Spanker, Tungsten Hackled, RS-2, WD40, Tube Midge, Zebra Midge, Noon Midge, Pure Midge Larva-Pale Olive, Brassie, Buckskin #18-20, Pheasant Tail #18-22, Black Copper John #20-22, Small Prince Nymphs, Black Pheasant Tail, Tung Psycho May, Split Case BWO, Tungsten Micro Mayfly, Winger Parachute BWO, CDC Dun BWO, No Hackle Baetis, Parachute Adams, CDC Comparadun Baetis |
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Colorado River Pumphouse to Dotsero |
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| Flow: 2020 cfs. @ Pumphouse | |
| Conditions: A fairly noticeable jump in flows over the past week, about 100% from last Friday, along with a dramatic drop in clarity and water temperatures. Both the clarity and temperatures are starting to show signs of improvement as the flow has leveled off. Although, we don’t expect that water temperature to rebound very fast, as the forecast is calling for cold and a mix of rain Sunday into Monday. Fishing had been pretty good for all 3 fly options prior to the spike in flows and we expect that to slowly return to those levels later this week. A strong Baetis hatch continues to emerge even as the conditions have changed, albeit later in the day, as water temperatures are slower to rise to appropriate levels. If you aren’t seeing any emerging bugs but, are still committed to throwing dry flies, you can still bring some fish to the surface in the right water if you have cloud cover. We recommend a mid-sized attractor pattern followed up with an adult Baetis pattern in #18-20. However, nymphing has been the most consistent now that flows are up and clarity down and will continue to provide the most best results throughout the day, using a tandem rig with a mix of Stonefly, Baetis and beaded searching patterns. Salmonfly nymphs are migrating towards the bank and getting dislodged by the higher flows as they do, offering an easy meal to fish aware of the coming emergence. Given the proximity of the nymphs to the bank and their development, we expect that hatch to begin in the next week to two weeks. As clarity has dropped to stained this week, 3 and 4x should do the trick, while the increase in flows may require some additional weight to what had been doing the trick just last week. Streamers also continue to be somewhat productive, with cloudy days being a little more consistent. As the water has gotten more stained, we would start out with black and other dark colors that will offer a good contrast shadow in murky conditions. Obviously, clarity should be better the higher you are in the drainage but, as the cold snap moves through it may ease inflows from Piney and Sheephorn and may improve slightly. If you are floating, be familiar with the section you are running and the hazards at this level. The trough road and access roads to various public water entry points are open and in good shape but, any of these spring storms can cause for slick conditions that may make some spots too slick to get into for some vehicles.
Flies: Pat’s Rubber Legs, Mr Rubberlegs Brown, Hurless Nymph, BH Hares Ear, BH Prince, BH Prince, BH Pheasant Tail, Tung Psycho Baetis, Lil Spanker, Big Spanker, Duracell Jig, Eggs, Zebra Midge, Blood Midge, 5-0 Midge, Pheasant Tail etc |
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Colorado Below Glenwood Springs |
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| Flow: 3010 cfs. | |
| Conditions: As of this morning it is mud. We’ll keep you posted on when it clears. If that happen, then the information below applies.Flexibility is the name of the game when looking to fish this stretch of the river in spring. Clarity can be hit or miss due to the fact that so many feeder streams drain into it up river. As well, with being this far down the drainage and collecting so many tributaries, there is always a little more color to the river down this way. With that in mind there is a simple rule of thumb to follow when assessing if the clarity is adequate for a day on the water: Green is good, Brown is down. Generally speaking, that will be the key. At this time of the year it will be very day-to-day based on how much upstream run-off has made it’s way down and how long it takes to pass through. If you head this way to fish be prepared for either scenario when you get there and always have a back up plan. Fortunately, with the Roaring Fork and Frying Pan right up stream, there should be an option if you show up on one of those “Brown” days. It is big water and wading can be a tough endeavor the first time or two but, once you get dialed in on where to access and where the fish are holding, results can be solid. This stretch consistently produces some of the nicest Rainbows on the Colorado River. Tandem nymph rigs with a mix of Baetis and Midge imitations trailed behind mid-sized beaded searching patterns – like Tungteasers, Pheasant Tails, Hare’s Ears etc- can be productive. (Along with a standard Spaghetti and Meatball rig.) Good numbers of Baetis are starting to get active and drive feeding patterns. With the color of the water here being generally less clear than upstream, tippet size jumps up to 3 and 4x. Focus on the slower water just off of the deeper seams early, then move to the seams adjacent the current and deep pockets as the day warms up. As with all spring nymphing, make sure to have enough weight on to get you down to where the fish are sheltering. If you don’t tap the bottom every 4 to 6 drifts, make an adjustment to either your weight, depth or both. Not only is this a good wade fishing destination, there is plenty of open water for float fishing, as well. South Canyon ramp is still closed for the season but, Two Rivers, Tibbets, New Castle and Silt are all open. Look for the BLM ramps to open sometime in the next week or two.
Flies: Mr Peacock Ice, Pat’s Rubber Legs, Tungteaser, Bead Prince, Hot Wire Prince, Twenty Incher, Tungsten Pheasant Tail, Bead Hares Ear, San Juan Worm patterns, Zebra Midge, Lil Spanker, Tung Psycho May, Big Spanker, Rainbow Warrior, Magic Fly, RS-2, Bead Eggs, Otter Egg, Flossy Worm
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Arkansas River Above Buena Vista |
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| Flow: 275 +/- cfs. @ Granite. | |
| Conditions: The river is wide open and in relatively great shape, as run-off has not yet started in the higher elevations. Water temps are still a little low so, look for spring hatches of Midges and Baetis to still be the primary food choices in the near future. (Generally speaking the famous Mother’s Day Caddis hatch doesn’t materialize above BV due to run-off changing conditions just as it is about to emerge.) Action has been good through the Granite area on down to BV on small Stonefly, Baetis, and beaded searching nymphs fished as a two nymph rig. Good hatches of Baetis have been offering periods of BWO dry fly activity, particularly on cloudy afternoons. With all of the focus on the Caddis downstream, the upper valley still provides a little solitude for some early season fishing.
Flies: Rainbow Warrior, Brassie, Zebra, Midge, Tung Psycho May, Lil Spanker, Big Spanker, Two bit Hooker, Tungsten Psycho May, Beaded Hares Ear, Hot Wire Prince, Beaded Pheasant Tail, Copper John, CDC Hares Ear, Twenty Incher, Mr Peacock, Flossy Worm |
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Arkansas River Salida Area
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| Flow: 510 cfs. @ Salida | |
| Conditions:Stream flows have come up this week but, conditions remain solid, as the majority of that water is from upstream dam releases. Baetis continue to hatch above Salida through Brown’s Canyon, with Caddis being the driving force below town. With the past few days of warm weather those Caddis should start to have an influence above Salida for the weekend. As well, Craneflies continue to be hatching and are an additional offering for hungry trout. Look for random splashy rises along the bank late morning into early afternoon to be an indicator of that activity. Nymphing remains solid on a good mix of Caddis, Baetis, Golden Stonefly and Crane fly patterns. Stomach pumps have revealed an equal amount of interest for all of these, as well as for Brown trout fry, which are plentiful right now. These levels are great right now, as they allow for both easy wade access along with enough water to float down the river without impacting wading anglers too much. With the current water level and clarity you should be able to get away with 4x.
Flies: Beadhead Pheasant Tail, Beadhead Prince, Beadhead Hare’s Ear, Red or Chartreuse Copper John, Hot Wire Prince, Tungteaser, Tungstone, Biot Epoxyback Stone, Iron Sally, Psycho Prince, Duracell Jig, Zebra Midge, Poison Tung, Rainbow Warrior, Brassie, Lil Spanker, Big Spanker, Micro Mayfly, Split Case BWO, Magic Fly, Winger Parachute BWO, CDC BWO Dun, Comparadun Baetis, CDC Comparadun BWO, Mole Fly |
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Roaring Fork River at Glenwood Springs |
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| Flow: 1650 +/- cfs. | |
| Conditions: Clarity will be day-to-day depending on weather and the snow melt/rain that ebbs and flows. When it is clear enough to fish, some of the best spring freestone fishing going right now. Baetis have come on strong and are moving up the river from Glenwood to Carbondale in good numbers but, there are also pockets of them up to Basalt, as well. Mid-day has been most productive with tandem nymph rigs, using 4 – 6x tippet. As is typical with most freestones at this time of year, Baetis and Midges will comprise the majority of the activity but, we have been seeing some decent results on medium to larger searching nymphs, along with some Stonefly patterns. With that in mind, anchor your set-up with one of those larger bugs and trail the Baetis and Midge stuff behind. Early in the day look for fish to be sheltered in the quiet water with little to no current. As the day warms and the sun hits the water look for fish to move to the slower water just off of seams and towards the tails of runs. Once there are drifting nymphs those fish may move up towards the middle and even head of the run to feed on those active bugs. This is a great early spring freestone that generally starts to get fairly productive as we move through April/early May and current indications are that it is on schedule.
Flies: Twenty Incher #12-14, Tungteaser #12-14, Beaded Pheasant Tail #12-14, Pat’s Rubber Legs #8-10, Beaded Hares Ear #12-14, CDC Prince #12-16, Hot Wire Prince #12-16, Standard Pheasant Tail #18-20, Tung Psycho May, Rainbow Warrior Black or Red, Juju Baetis, Lil Spanker, Big Spanker, Duracell Jig, Root Beer Float, Biot Midge, Zebra Midge, RS2, Tung Psycho May |
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South Platte River, Middle Fork |
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| Flow: 35 +/- cfs. | |
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Flies: |
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South Platte, Dream Stream |
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| Flow: 70 cfs. | |
| Conditions: Some good reports coming in from the “Dream” at the moment. Yes, those 11 mile spawn-run fish have started to move up the river and as a result, crowds are thick. Flows remain on the low side although, not unmanageable. Combine that with the clarity and you have some spooky fish. We recommend 6-7x tippet and a light footed approach. Try not to wade if you can avoid it, as the less time in the water the less likely you are to alert the fish to something that is suspect in their environment. This time of year can see a wide range of productive patterns, as there is decent aquatic insect activity with Midges and Baetis, along with an increase in interest to spawn imitations.Flies: Loop Wing Emerger, Pure Midge Larva Black or Pale Olive, Black, Red, Chartreuse Copper John, Juju Baetis, Buckskin, Caddis Larva, Hunchback Scud, Poxybiot Nymph, Desert Storm Chartreuse, Tube Midge, Poison Tung, Zebra Midge Black/Silver, Barr’s Emerger BWO, RS2, Poxybiot Nymph, Egg Patterns, Cap’n Hook, Disco Midge, San Juan Work variations
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Williams Fork River Below Dam |
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| Flow: 268 cfs |
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| Conditions: Releases from the Dam are on the way up. According to Denver water they should be up to the 250 – 270 range by Thursday 4/28. This will make for some very sporty wading but, once the debris from what was dry river bed is flushed through in a couple of hours should be good clarity. Look for nymphing to be the best approach. Tandem rigs with a mix of Baetis, Caddis and small Stonefly patterns along with San Juan Worm and Egg patterns. Bump up tippet to 4 and 5x along with a good amount of weight. This will be a swift flow for the size of river that this is. If you are familiar with fishing this river at it’s mid-summer and fall/winter flows, the amount of weight needed will be substantial compared to that. Experiment with that weight until you are coming in contact with the bottom every few casts and adjust your depth to keep your flies fight down close to the bottom where fish may be sheltering.
Flies: Poxy Biot Nymph, Buckskin, Flossy Worm, Little Brown Bug, Two Bit Hooker, Flash Back Pheasant Tail, Split Case BWO, Big Bear Baetis, Tungsten Psycho May BWO, Pure Midge Larva, Rainbow Warrior, Rojo Midge, Biot mayfly Emerger, #20-22 Green Copper John, Zebra Midge, RS2’s, 5-0 Midge, UV Emerger |
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Eagle River |
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| Flow: 750 cfs below Edwards | |
| Conditions: Fishing has continued to improve almost daily. Some of the better freestone action going at the moment. The big issue will be clarity. That can depend on your location and the day of the week. As spring storms pass through and drop snow one day, there will be at least an additional day or two after they clear out for that snow to melt and run into the river adding color and interrupting the fishing. It will be worse in certain stretches of the river than others. For now, the breaking point for location is generally just below Wolcott where Milk Creek runs in. We have definitely been seeing the clarity take a hit downstream from there when it does go bad. Keep in mind it won’t be every day, or even all day. Just be prepared to move throughout the day in order to find cleaner water if it muds up. All of that being said, upstream from Wolcott has been very stable with regards to clarity. Nymphing has been the most productive method, with a good mix of Stonefly, Baetis and Egg patters, as well as a few Midge and Caddis imitations at times. Clarity has been a little unstable as we mentioned but, the positive of that is the lack of needing to drop too light for tippet. 3, 4 and 5x has covered any situation we have encountered over the past several weeks. Focus your efforts on the slower deeper runs early in the day, then as the temperature warms over the day look for fish to move up towards the bottom of riffles and fast water to feed on drifting nymphs.Flies: Pat’s Rubber Legs, Tungteaser, Bead Head Hare’s Ear, Psycho Prince, Bead Head Pheasant Tail, Buckskin Caddis, Lil Spanker, Big Spanker, Root Beer Float, Tung Psycho May, RS-2, Zebra Midge, Standard Pheasant Tail 18-22, G6 Caddis, Lite Bright Caddis, Tube Midge, Desert Storm, Barr’s Emerger, Juju stuff.
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Spinney Mountain Reservoir |
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| Conditions: Ice is gone and the lake is open. Action has been fair to good depending on the day and weather. We like to fish the main body of the lake adjacent to the weed beds with either a static nymph rig or a slow retrieve streamer/damsel set up. For the nymph rigs a 2 or even 3 fly set up works with a mix of Chironomid, Calibaetis and Midge imitations, as well as some beaded searching patterns such as mid-sized Copper Johns, Hares Ears and Pheasant Tails. By running a multi-fly set up you can cover a good range of depths (for example top nymph at 4 feet, middle fly at 5 and 1/2 and bottom at 7) and see if there is a pattern to what depth is working, as well as which particular fly. This will change over the course of the day so, don’t get stuck at one depth for the entire day. As action slows make sure to continue to experiment with that depth of your indicator. The other tactic that can work early in the season right after the lake opens is to fish along the Dam with egg patterns for fish that are cruising in a spawn type behavior.
Flies: Chartreuse Copper John, Bead Pheasant Tail, Bead Hares Ear, Flash Back Hares Ear, Jumbo Juju, Rojo Grande, Yankee Buzzer, Zebra Midge, Skinny Nelson, Gaviglio’s Calibaetis Nymph, Eggs, Rapunzel, Hale Bopp Leech, Mohair Leech
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Delaney Buttes Lakes |
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| Conditions: Ice but, it is starting to open along the shore and fish are cruising feeding on Eggs, and Midge/Chironomid type patterns. Should start to break up once the sun returns and wind kicks up. Flies: Eggs, Rojo Grande, Jumbo Juju, Zebra etc |
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