The Cure for Cabin Fever – Free Movie Night – Bring a Date – Create a Fishing Buddy – DTU Social at Diebolt Brewing. 2/13/2018 at 5:30PM
UPDATE – COSTA FILMS has chosen Denver Trout Unlimited and Diebolt Brewing for the Denver Premier of “Grand Slam Pursuit”. Three incredible woman fly anglers target tarpon, bonefish, and permit in one day. Can they do it?. Also “Through the Guides Eye.” featuring Cpt Greg Dini and four other short films including “Brown Trout in KwaZulu Natal, South African .” Don’t expect a red carpet, paparazzi, stars, or champagne. Expect great Diebolt Beer and some fantastic fly fishing photography in places near and far that someday you’ll fish.
UPDATE – From Denver Trout Unlimited.
Fish Spots on the DSP – River keeper Ronnie Crawford and amateur trout watcher and temperature sensor John Davenport will divulge what they know about past, present, and future fish spots on the DSP.
Hayes Lenhart will update us on the Chatfield Reallocation Environmental Pool and what it will do for the DSP.
Brandon Parsons will describe the Denver Trout Unlimited inspired solution “LUNKER PIPES.” An experimental solution to the problem of getting flood control approved habitat into the DSP.
Reid Baker will give an overview of our exciting plans for Carp Slam 2018.
The freshest beer in Denver will be available at a cash bar with $1/draft going back to DTU for the Denver South Platte.
Diebolt Brewing Company, 3855 Mariposa St, Denver, CO 80211, USA
Help the Denver South Platte Water Quality, Quantity, Habitat, Fish.
After two summers, DTU temperature sensors show trout friendly water temperatures.
Amateur analysis by John Davenport, Chair of DTU DSP Temperature Sensing.
Interesting results from this graph and fishing in the Denver South Platte this summer indicate:
- During runoff the temperature out of Chatfield was nice and cool. Clear Creek just upstream of 88th Ave was adding cool water to the Denver South Platte.
- As soon as runoff stopped, 88th Avenue and Cuernavaca both got warmer but stayed about the same. Then in August 88th Ave got about 4 degrees warmer than Cuernavaca.
- Chatfield warmed up because flows were cut from the dam in mid September. At that point the temperature at Chatfield matched that at 88th Ave about 30 miles away.
- Diurnal swings (day-night) in temperature and available deep water could be what keeps the Denver trout happy. The trout seek out cool (below 75 degree) temperatures for only a few hours a day. With good deep habitat this is no problem for them. This probably explains why there are happy, healthy, swiftly growing trout between Chatfield and Confluence Park but few found toward 88th Ave where the South Platte flattens out and cool channels are minimal.
- That precipitous 20 degree drop in mid May was the storm of baseball sized hail that destroyed my roof.
These fish caught during the temperature sensor readings appear quite healthy and well fed.
Mayor, meet one of your Denver South Platte rainbows.
Colorado Troutbums help Mayor Hancock open Shoemaker Plaza at Confluence Park by catching and releasing rainbow trout.
It’s not easy to catch trout “on demand,” but a half dozen fly anglers from the Colorado Troutbums facebook group were recruited by Ronnie Crawford to do just that and THEY DID.
As Mayor Hancock gave his opening remarks with fly fishing going on in the background, the message was clear. The Denver South Platte is a great river for both kayaks and trout. To the amazement of the mayor and all those assembled, the fly fishers were catching healthy trout right in the center of the city. As the mayor spoke, the troutbums would hookup, play, and land 14 to 20 inch rainbows and the crowd would cheer. Fly fishers casting in the river at Confluence Park sends a message to both visitors and citizens: Wow! Denver has a very healthy river.
These rainbows were part of an approved secret experiment, benevolently funded by local anglers and friends of the river, Rhys Duggan of Revesco Properties and Matthew Burkett of the Flyfisher Group. The purpose of the experimental stocking was to determine if trout could survive the water temperatures and habitat of the Denver South Platte. The answer is obvious! Their health and stamina indicate that they have been eating well and have been migrating up and down our home river for seven months. Thanks to troutbums: Dominque Moreno, Bart Snead, Joseph Garcia, Todd Dowling, Mike DelliVeneri, and others. Your fly fishing demonstration has done an amazing thing to boost the understanding and restoration of the Denver South Platte.
First Full Year DSP Temperature Analysis of Denver Trout Unlimited’s 24×7 temperature sensors shows trout friendly water.
Ronnie and Rhys’s trout survive and thrive the short term temperature peaks precisely because they have fish passage, deep pools, shaded structures, cool water seepage, park land irrigation runoff, and the diurnal (day/night) temperature swings. Making sure that trout will have deep pools and shaded structures below the water line is precisely why Denver Trout Unlimited has invested so much time, and effort on studies, meetings, and raising funds for enhanced flows from the Chatfield Environmental Pool. ...read more