Time: 11:30AM – 3:30PM

Location: Eleven Mile Canyon

South Platte River 10/09/2024 Photo Album

The continuation of summer-like weather deep into October had me yearning for another day of fishing. My recent visit to Eleven Mile Canyon was a success, and the flows remained at 107 CFS, and the weather forecast a high of 70 degrees at Lake George, CO, so I made the drive.

Quite a few cars occupied pullouts along the lower open section of the canyon, but I passed them by and arrived at my preferred wide pullout by 11:00AM.  Another car was present, but that angler was positioned downstream from the pullout in a very long and smooth pool. This did not interfere with my plans whatsoever, so I geared up and pulled my Sage One five weight from its case. I ambled up the dirt road along the river and found a reasonably safe path down the steep bank, after which I rigged my five weight with a peacock hippie stomper, salvation nymph and sparkle wing RS2.

Pockets Around Exposed Boulders

Using my last trip as a proxy for Wednesday, I decided to focus on the faster water and pockets around exposed boulders and only spend time in the large pools, if rising fish were present. I essentially adhered to this strategy up until 2:00PM. In the half hour before lunch I landed four small rainbow trout in the eight to nine inch size range, and these spunky fighters attacked the salvation nymph.

After lunch I swapped the sparkle wing for a prince nymph and positioned it above the salvation. This combination delivered two small brown trout, and then I finally landed an eleven inch rainbow. At the tail of a nice small pool, a trout grabbed the salvation nymph, as it began to lift and swing, and this rainbow proved to be a twelve inch specimen that boosted my fish count to eight. I was pleased with the catch rate, but the size of the trout was severely lacking.

Wide Riffle Area Delivered

Best of the Day

As I approached the large bend pool, another angler slid down the steep bank, and he was positioned across from me. I made a few half hearted casts to the run nearest to my side of the river, but then I stripped in my line and advanced to the bend. The upper portion of the gorgeous bend pool was occupied by another angler with pure white hair, so I once again skirted the area and moved around the bend to an area with a wide set of riffles that spanned the entire western braid. I typically give this stretch a decent amount of attention, but the results were historically lacking. On Wednesday I devoted quite a few casts, and toward the upper third of the moderate depth water, the stomper dove, as a magnificent fifteen inch rainbow snatched the salvation nymph. The nymph had barely hit the water, when it was greedily consumed. Number nine made my day, and I moved on.

Second Nice Rainbow Came from This Area

Headed Home

In a very non-descript slow moving spot that could not have been more than three feet deep, a fish suddenly darted to the surface and crushed the hippie stomper. I set the hook, and it immediately streaked downstream, but I arrested the run and coaxed it into my net. Another rainbow in the fat thirteen inch range looked up at me, and it was not pleased that I interrupted its feeding time.

I was now at the upper tip of the narrow island, so I decided to inspect the long, smooth pool next to the very steep bank that borders the access road. The sun was bright, and I considered removing my raincoat, but a large ominous gray cloud moved into the southwestern sky. I decided to wait. The decision proved prescient, as the temperature dropped, and a brief rain shower developed. As the weather turned, a sparse blue wing olive hatch commenced, and the long, smooth pool displayed some random dimpling

Top of Long, Smooth Pool

I decided to make the conversion to dries, and initially I tied on a size 22 soft hackle emerger and applied floatant and fished it like a dry fly. I executed across and downstream casts and drifts, but it was extremely difficult to track the low floating emerger in the glare. After some futile casting, I swapped the soft hackle emerger for a Klinkhammer BWO emerger, and although the white wing was more visible, the fish were uninterested. I paused to reevaluate, and I decided to revert to a smaller soft hackle emerger.

Dry Fly Reward

For some reason I cast upstream and to the left along a current seam, even though I never saw a rise there, and a nice fourteen inch rainbow trout sipped the low riding fly. My confidence rose, but additional casting in the pool proved fruitless, so I moved on up the river. I planned to hit the attractive pocket water above the massive pool around the bend, but when I moved to the top of the pool, I spotted some rises along the entering currents. I tried my soft hackle emerger and then exchanged it for a CDC olive, and after an abundant quantity of casts, I landed a small brown trout to elevate the count to thirteen.

The sun peeked out again and this ended the blue wing olive activity, so I converted back to a dry/dropper with the peacock hippie stomper, an ultra zug bug and a hare nation nymph. I worked these flies aggressively around exposed boulders and deep runs for another thirty minutes, but it seemed that the fish developed late afternoon lockjaw, so I shut it down and climbed the steep bank in preparation for a .6 mile hike back to the car.

Wednesday was an enjoyable day on the South Platte River. Thirteen was a decent quantity of fish, but the size was somewhat lacking, although three very respectable rainbow trout made my efforts worthwhile. I experienced a bit of dry fly action, and that is always welcome late in the season. If the weather holds, I hope to log a few more fun days on Colorado streams.

Fish Landed: 13

Time: 11:30AM 3:30PM

Location: Eleven Mile Canyon

South Platte River 09/23/2024 Photo Album

My cold was in the waning stages, and I was anxious to undertake another fly fishing outing. The brief visit to Clear Creek ahead of the impending storm on Saturday was not very satisfying, so I considered my options. It had been a while, since I fished in a waterway that was not a small mountain stream, so I checked the flows on the South Platte River at Lake George and the flows on the Arkansas River below Salida. The South Platte in Eleven Mile Canyon was hovering in the 105 CFS range, and the Arkansas was at 450 CFS. Both of these readings were within my ideal range, but I chose the South Platte, when I read that the tricos and blue wing olives continued to be active.

I arrived at my usual pullout by 11:00AM, and I was pleased to see only one other car parked below me, and that car was accounted for by a solitary angler in the long slow pool down the road from the pullout. The temperature display showed 53 degrees, so I pulled on my fleece cardigan and raincoat, and then I grabbed my Sage One five weight, in case I waged a battle with a larger fish.

Lunch View

Once I was prepared for a day of fly fishing, I hiked up the road for .25 mile, and then I angled down a steep bank to the the edge of the river. The water was extremely clear, and the flows were elevated a bit from my preferred level but certainly favorable for fly fishing. I added a 2.5 foot section of 5X tippet to the 4X that my guide tied to my tapered leader last Wednesday, and then I knotted a peacock hippie stomper, beadhead salvation nymph and sparkle wing RS2 to my line.

I began casting in some deep pockets bordered by large exposed boulders, and I experienced two long distance releases almost immediately. This was an ominous sign for the day, but I persisted and finally managed to coax some fish to my net. They were all small brown trout in the seven to nine inch range, but I was pleased to learn that the trout were tuned into my flies. The sparkle wing RS2 was the favored target of the trout in the early going.

After a half hour I encountered the long slow moving pool that entertained me repeatedly in the spring with dense baetis hatches and fast action. I moved immediately to the entering runs at the top of the pool, but on this day the trout were not interested in my offerings. After I devoted a concentrated effort to the runs, I decided to consume my lunch on a large rock on the bank above the pool. From this vantage point I could observe the entire pool in case some insect activity commenced.

Unfortunately that was not the case, so after lunch I continued my progression up the river. Another angler was above me, but a considerable distance existed between us allowing me to prospect some nice pockets before arriving at the next large pool. Once again I began working the pockets, and in a repeat of the morning, I landed four more smaller trout in the six to ten inch band of length. One was a rainbow and the others were small browns. Both the salvation and RS2 generated takes during this time period.

Fifteen Inch Brown Trout

I attained a fish count of eight rather early in my upstream journey, and I was pleased with this success, but I was puzzled by the lack of size and the absence of fish in the obvious large pools. Finally, in a deep elongated pocket below a slightly exposed boulder, I hooked and landed a superb fifteen inch brown trout. It snatched the salvation nymph, just as it began to swing in front of another boulder at the bottom of the pocket.

First of Two Gorgeous Rainbow Trout

Rainbow Home

This catch of a larger fish propelled my confidence, and I continued with the same strategy for the remainder of my time on the water, until I built the count to nineteen. During the day, I landed two trout in the fifteen inch range and one thick slab that approximated sixteen inches One of these was the brown trout described above, and the other two were rainbows. During the afternoon the salvation nymph became the breadwinner, or should I say fish winner? Movement was definitely a trigger, as many of the fish attacked, when the fly began to swing at the tail, or when I imparted a lift to recast. In fact I was amazed that several fish grabbed the fly, after it spilled over rocks at the tail of a pocket or run.

Decent Brown Trout

The other factor that defined success was identifying the water type that the trout preferred on September 23. As I discovered in the morning, they loved seams along fast water with large exposed rocks nearby for protection. I actually began skipping the large pools, and I targeted the faster runs and pocket water among exposed rocks in between the major pools. This worked perfectly, since some of the pools were occupied by other anglers, and I simply took advantage of the sections that they avoided.

The Type of Water That Produced

The fish count was perched on sixteen fish, when I began to prospect a nice wide pocket that spread out behind an exposed boulder. At the tail the water split around another exposed boulder and then accelerated into white water flumes on both sides. I made five casts to the top of the pocket with no response, and for some reason I allowed one of the drifts to tumble along the rock and down the flume. I decided to lift the flies to recast and avoid a potential snag below me, and as I did so, I felt the weight of a significant fish. Sure enough a gorgeous brown trout appeared, as it attempted to free itself from the hook that now penetrated its lip. I got a perfect side view of the trout, and I was certain it was in the fifteen inch range if not longer. I fought the fish and manipulated it into the pocket above the exposed rock at the tail, and then it turned its head and disappeared. My line dangled limply above the water, and when I stripped it in, I discovered that both nymphs were absent. Not all fish stories end on a positive note.

A Second Splendid Rainbow Trout

At one o’clock I noticed a dense swarm of mayflies above the river, that I assumed were tricos. Based on my experience, this was rather late in the day for the trico mating cycle. I carefully observed the downstream river for rising fish, but I never saw any. A bit later in the afternoon I noticed a very sparse emergence of blue wing olives, but once again the event did not produce any surface feeding. I persisted with my dry/dropper nymph rig throughout my time on the water, and I was not tempted to make the conversion to dry flies.

Rainbow Lived in the Run Near the Bank

Monday was an enjoyable day on the South Platte River. The temperature rose to the upper sixties in the afternoon, and I was actually a bit overheated in my fleece. The sky was a brilliant blue, and the foliage was in the early stages of turning into red and gold. I landed nineteen wild trout including three in the fifteen to sixteen inch range, a pair of feisty thirteen inch rainbows. and a couple standard twelve inch brown trout. The remainder were on the small side, but I appreciated them nonetheless. I closely observed the type of river structure that produced positive results, and I applied this knowledge to my angling progression to achieve decent results. For me, fly fishing is a continuous learning exercise, and that is what makes it my passion.

Fish Landed: 19