Boulder Creek Fishing Report
Colorado Fly Fishing Reports - Courtesy of The Flyfisher Group

 

Fishing Conditions: FAIR

Report Rating: FAIR

Fly Fishing Report Date:

Wednesday, Jun 24, 2015

Colorado Stream Update: Flows on Boulder Creek are running high! But anglers can still find solitude, clear-ish water and good fishing above Boulder falls....

Current Conditions at Boulder Creek:

Attractor dries with bead head droppers have been fooling wary fish in the slowest seams, pockets and eddies. 7.5 foot leaders 3x-5x tippet.

The water is high everywhere around Colorado’s Front Range. To find good fishing try hiking to mountain streams and lakes. Many of these streams are flowing at a fishable level. The water is high but we are still catching fish. Be persistent. The fish are still there! Fishing is decent close to Boulder. Use a double indicator rig. Keep your indicators in the same line and this will help promote a good drag free drift. The water is fast and deep better bring your split shot! Make sure your nymph rig is deep enough, find the bottom of the river and fish up. Be careful out there the water is running high and fast. Make sure you are fishing with a good landing net; the fast current can make it difficult to land fish. Working streamers has been very productive! Try using a big fly like a Sex Dungeon or Sculpzilla trailed by a Kolanda Mini Sculpin or Belly Ache Minnow. Virtually every major stream is running high. For better flows try hitting the Big Thompson just outside of Estes Park. Standard nymph rigs have been producing fish. The fishing is good but you better watch out for tubers, rafters, and kayakers! Most streams are high and dirty, but aggressive brown trout are still taking micro streamers. Try fishing Kolanda’s Mini Sculpin in black! Our local creeks provide the dry fly angler with amplitude of opportunity close to Denver and Boulder! Now is some of the best fishing of the year! All you need is a big attractor dry fly and a bead head dropper. Its dry dropper season on Boulder Creek! Bring a stimulator and a prince nymph and be prepared for a day of non-stop action!  The fishing is fair.  Clear skies and 60+ degree weather. The water temperature was between 40-43 degrees and Slightly Off.



Weather & Water Conditions

Weather Water
Temp: 60+ Temp: 40-43
Sky: Clear Flow: 463
Wind: None Clarity: Slightly Off
Precip: None Runoff: Yes 
(All Day)

Likely Catch

Species: Rainbow Rainbow Trout Female
Rainbow Trout Male
Weight: 2 lbs 6 oz
Length: 18 inches
Girth: 6 inches

Current Insect Hatches at Boulder Creek

Insect Type: Midge Black Midge Larva Illustration Black Midge Emerger Illustration Black Midge Adult Illustration
Insect: Black Midge
Color: Black
Size: 22
Time: AM
Insect Type: Stonefly Micro Yellow Nymph Illustration Micro Yellow Adult Illustration
Insect: Micro Yellow
Color: Yellow
Size: 16
Time: PM
Insect Type: Caddisfly Little Western Dark Sedge Larva Illustration Little Western Dark Sedge Emerger Illustration Little Western Dark Sedge Adult Illustration
Insect: Little Western Dark Sedge
Color: Brown Olive
Size: 18
Time: PM

Recommended Flies for Boulder Creek

Fly: Amy's Ant Amy's Ant
Color: Brownish Olive
Size: 18
Time: All Day
Fly: Copper John Copper John
Color: Blackish
Size: 22
Time: All Day
Fly: Gold Ribber Hare's Ear Gold Ribber Hare's Ear
Color: Grayish Brown
Size: 18
Time: All Day

Colorado Hatch Conditions for Early July

Insects Color Dates Emergence Size Spinner Fall Illustrations
© The Flyfisher Group

Caddisflies

Great Gray Spotted Sedge Gray Green to Olive Brown Jun 1 -
Jul 15
Sporadic 10-12 NA
Great Gray Spotted Sedge Larva illustration Great Gray Spotted Sedge Emerger illustration Great Gray Spotted Sedge Adult illustration
Little Plain Brown Sedge Brown to Chocolate Jun 15 -
Aug 30
Sporadic 14-16 NA
Little Plain Brown Sedge Larva illustration Little Plain Brown Sedge Emerger illustration Little Plain Brown Sedge Adult illustration
Little Sister Sedge Green to Greenish Brown May 15 -
Aug 30
Afternoon & Evening 14-16 NA
Little Sister Sedge Larva illustration Little Sister Sedge Emerger illustration Little Sister Sedge Adult illustration
Little Tan Short Horn Sedge Dark Brown to Yellow Mar 1 -
Aug 30
Sporadic 14-16 NA
Little Tan Short Horn Sedge Larva illustration Little Tan Short Horn Sedge Emerger illustration Little Tan Short Horn Sedge Adult illustration
Little Western Dark Sedge Dark Brown Jun 1 -
Aug 15
Mid Day 16-18 NA
Little Western Dark Sedge Larva illustration Little Western Dark Sedge Emerger illustration Little Western Dark Sedge Adult illustration
Micro Caddis Yellow, Orange or Brown Jun 15 -
Oct 15
Sporadic 20-22 NA
Micro Caddis Larva illustration Micro Caddis Emerger illustration Micro Caddis Adult illustration
Spotted Sedge Brownish Yellow May 15 -
Sep 30
Sporadic 10-12 NA
Spotted Sedge Larva illustration Spotted Sedge Emerger illustration Spotted Sedge Adult illustration

Mayflies

Blue Winged Olive Light Olive Brown to Brown Olive Mar 1 -
Nov 15
Clouds & warmest part of day 16-18 Evening
Blue Winged Olive Nymph illustration Blue Winged Olive Emerger illustration Blue Winged Olive Adult illustration
Brown Drake Dark Brown to Blackish Jun 15 -
Jul 15
Evening 10-12 Late Evening
Brown Drake Nymph illustration Brown Drake Emerger illustration Brown Drake Adult illustration
Callibaetis Speckled Dun Tannish Olive to Olive Gray Jun 1 -
Aug 30
Cloudy, Late Morning 14-16 Late Afternoon
Callibaetis Speckled Dun Nymph illustration Callibaetis Speckled Dun Emerger illustration Callibaetis Speckled Dun Adult illustration
Early Pale Morning Dun (PMD) Olivish Yellow to Yellowish Pink Jun 1 -
Sep 15
Mid Morning to Early Afternoon 16-22 Late Evening
Early Pale Morning Dun (PMD) Nymph illustration Early Pale Morning Dun (PMD) Emerger illustration Early Pale Morning Dun (PMD) Adult illustration
Ginger Quill Pale Cream to Whitish Jul 1 -
Sep 15
Morning 14-16 Evening
Ginger Quill Nymph illustration Ginger Quill Emerger illustration Ginger Quill Adult illustration
Gray Drake Gray Jun 1 -
Nov 30
Late Morning 14-16 Evening
Gray Drake Nymph illustration Gray Drake Emerger illustration Gray Drake Adult illustration
Iron Blue Quill Light Olive Tan to Blue Gray Jun 1 -
Aug 15
Warmest part of day 20-22 Evening
Iron Blue Quill Nymph illustration Iron Blue Quill Emerger illustration Iron Blue Quill Adult illustration
Late Pale Morning Dun (PMD) Creamish Olive to Yellowish Jun 15 -
Jul 15
Early Morning 16-18 After Afternoon
Late Pale Morning Dun (PMD) Nymph illustration Late Pale Morning Dun (PMD) Emerger illustration Late Pale Morning Dun (PMD) Adult illustration
Micro Blue Winged Olive (BWO) Pale Olive Green to Blue Gray Jun 1 -
Nov 30
Clouds & warmest part of day 22-26 Evening
Micro Blue Winged Olive (BWO) Nymph illustration Micro Blue Winged Olive (BWO) Emerger illustration Micro Blue Winged Olive (BWO) Adult illustration
Red Quill Reddish Brown Jun 15 -
Sep 30
Mid Morning 14-16 Evening
Red Quill Nymph illustration Red Quill Emerger illustration Red Quill Adult illustration
Slate Winged Drake Brown to Slate Gray Jun 15 -
Aug 1
Early Afternoon 16-12 Evening
Slate Winged Drake Nymph illustration Slate Winged Drake Emerger illustration Slate Winged Drake Adult illustration
Western Green Drake Dark Olive Jun 1 -
Aug 1
Cloudy, 1-4 pm 8-12 Evening
Western Green Drake Nymph illustration Western Green Drake Emerger illustration Western Green Drake Adult illustration

Midges

Black Midge Blackish to Black Apr 1 -
Nov 15
All Day 18-20 2-3 Hours
Black Midge Larva illustration Black Midge Emerger illustration Black Midge Adult illustration
Chocolate Brown Midge Brown to Chocolate Feb 15 -
Dec 15
All Day 20-22 2-3 Hours
Chocolate Brown Midge Larva illustration Chocolate Brown Midge Emerger illustration Chocolate Brown Midge Adult illustration
Micro Black Midge Blackish to Black Mar 1 -
Nov 15
Morning 22-26 2-3 Hours
Micro Black Midge Larva illustration Micro Black Midge Emerger illustration Micro Black Midge Adult illustration
Snow Midge Gray to Charcoal Jan 1 -
Dec 31
Warmest part of day 24-28 2-3 Hours
Snow Midge Larva illustration Snow Midge Emerger illustration Snow Midge Adult illustration

Stoneflies

Giant Golden Brownish Yellow Jun 1 -
Aug 1
Follows Salmonflies 14-18 NA
Giant Golden Nymph illustration Giant Golden Adult illustration
Micro Yellow Greenish Yellow to Yellow Jun 1 -
Aug 30
46-54° Water Temps Morning 18-22 NA
Micro Yellow Nymph illustration Micro Yellow Adult illustration
Salmon Fly Black to Reddish Brown May 15 -
Jul 15
50-60° Water Late Morning on 4-8 NA
Salmon Fly Nymph illustration Salmon Fly Adult illustration
Small Western Brownish May 15 -
Jul 15
46-56° Water Temps 14-18 NA
Small Western Nymph illustration Small Western Adult illustration
Winter Black Black Brown to Reddish Olive, Mottled Brown Apr 1 -
Aug 15
Cold Mountain Streams and Small Ponds 18-22 NA
Winter Black Nymph illustration Winter Black Adult illustration
Yellow Sally Pale Yellow to Pinkish Yellow Jun 15 -
Aug 30
Morning to Early Afternoon 2-8 NA
Yellow Sally Nymph illustration Yellow Sally Adult illustration

Terrestrials

Beetle Brownish to Black May 1 -
Nov 30
All Day 10-18 NA
Beetle  illustration
Black & Red Ant Red & Black Jul 1 -
Sep 30
All Day 18-20 NA
Black & Red Ant  illustration
Black Ant Black May 1 -
Nov 15
All Day 20-24 NA
Black Ant  illustration
Cricket Brownish Olive to Black Jun 1 -
Nov 30
Twilight & Dusk 8-16 NA
Cricket  illustration
Dog Day Cicadas Black & Orange Jul 1 -
Aug 31
Varied NA
Dog Day Cicadas   illustration
Grasshopper Green to Brownish Tan May 15 -
Nov 15
All Day 2-14 NA
Grasshopper  illustration Grasshopper  illustration
Red Ant Red to Orangish May 1 -
Oct 15
All Day 18-22 NA
Red Ant  illustration


Weather for Boulder Creek

Current: 66 °F    Partly Cloudy     Wind: 0 MPH N
Current Condtions

Partly Cloudy
Temperature: 66 °F
Humidity: 83%
Wind: 0 mph N
Pressure: 14.78 psi
Cloud Cover: 75%

Sunday's Forecast
weather forecastSunny
High: 85 °F
Low: 59 °F
Wind: 9 mph E
Monday's Forecast
weather forecastLight rain shower
High: 68 °F
Low: 57 °F
Wind: 6 mph ENE
Tuesday's Forecast
weather forecastPatchy rain nearby
High: 73 °F
Low: 53 °F
Wind: 6 mph E

Archived Fishing Reports for Boulder Creek