Fishing Conditions: FAIR

Report Rating: FAIR
Crowd Rating: Not Crowded
Not Crowded

Fly Fishing Report Date:

Sunday, Dec 15, 2019

Weather & Water Conditions

Weather Water
Temp: 36-39 Temp: 32-35
Sky: Clear Flow: 20
Wind: None Clarity: Crystal Clear
Precip: None Runoff: No 

Colorado Stream Update: Ice is building, but there is still some open water

Current Conditions at Boulder Creek:

There has been a decent amount of ice building on Boulder creek. Some areas through town still have some open water. There has been some good tout hooked on small streamers. Smaller flies, light-tippets and depth are important factors to finding success. Target deep holding runs and major current breaks during the warmest parts of the day. Two-bits, Hares ears and Princes all make great point flies. Trail something more selective off the back like a black beauty, or a top secret midge. Depth is important when nymphing and even more so on cold days. Be sure that your flies are in the feeding column.

The fishing is fair.  Clear skies and 36-39 degree weather. The water temperature was between 32-35 degrees and Crystal Clear.

Likely Catch

Species: Brown
Weight: 1 lbs 6 oz
Length: 15 inches
Girth: 7 inches
Brown Trout Female Brown Trout Female
Brown Trout Male Brown Trout Male

Current Insect Hatches at Boulder Creek

None

Recommended Flies for Boulder Creek

Fly: Wooly Bugger
Color: Black
Size: 8
Time: 
Wooly Bugger Wooly Bugger
Fly: Wd 40
Color: Olive
Size: 20
Time: 
Wd 40 Wd 40
Fly: Soft Hackle Pheasant Tail
Color: Brown
Size: 18
Time: 
Soft Hackle Pheasant Tail Soft Hackle Pheasant Tail

Colorado Hatch Conditions for Early April

Caddisflies

Insects: American Grannom
Color: Bright Green to Greenish Brown
Dates: Mar 1 – May 15
Emergence: Early Morning & Afternoon
Size: 10-14
Spinner Fall: NA
Illustrations © The Flyfisher Group 
Insects: Little Tan Short Horn Sedge
Color: Dark Brown to Yellow
Dates: Mar 1 – Aug 30
Emergence: Sporadic
Size: 14-16
Spinner Fall: NA
Illustrations © The Flyfisher Group 

Mayflies

Insects: Blue Winged Olive
Color: Light Olive Brown to Brown Olive
Dates: Mar 1 – Nov 15
Emergence: Clouds & warmest part of day
Size: 16-18
Spinner Fall: Evening
Illustrations © The Flyfisher Group 
Insects: Western Black Quill
Color: Purplish Black to Grayish Brown
Dates: Apr 1 – Jun 30
Emergence: Mid Morning
Size: 14-12
Spinner Fall: Evening
Illustrations © The Flyfisher Group 

Midges

Insects: Black Midge
Color: Blackish to Black
Dates: Apr 1 – Nov 15
Emergence: All Day
Size: 18-20
Spinner Fall: 2-3 Hours
Illustrations © The Flyfisher Group 
Insects: Chocolate Brown Midge
Color: Brown to Chocolate
Dates: Feb 15 – Dec 15
Emergence: All Day
Size: 20-22
Spinner Fall: 2-3 Hours
Illustrations © The Flyfisher Group 
Insects: Micro Black Midge
Color: Blackish to Black
Dates: Mar 1 – Nov 15
Emergence: Morning
Size: 22-26
Spinner Fall: 2-3 Hours
Illustrations © The Flyfisher Group 
Insects: Snow Midge
Color: Gray to Charcoal
Dates: Jan 1 – Dec 31
Emergence: Warmest part of day
Size: 24-28
Spinner Fall: 2-3 Hours
Illustrations © The Flyfisher Group 

Stoneflies

Insects: Micro Black
Color: Dark Brown to Black
Dates: Jan 1 – May 15
Emergence: 38-44° Water Temps Heat of Day
Size: 18-22
Spinner Fall: NA
Illustrations © The Flyfisher Group 
Insects: Skwala Stone
Color: Dark Brown to Yellow Olive
Dates: Mar 1 – May 15
Emergence: 38-47° Water Temps, Late afternoon and evening. Riffles and bankwater near foliage.
Size: 6-12
Spinner Fall:
Illustrations © The Flyfisher Group 
Insects: Winter Black
Color: Black Brown to Reddish Olive, Mottled Brown
Dates: Apr 1 – Aug 15
Emergence: Cold Mountain Streams and Small Ponds
Size: 18-22
Spinner Fall: NA
Illustrations © The Flyfisher Group 


Current Conditions

Clouds
Currently: Overcast Clouds
Temperature:  36 F
Temp Max:  41 F
Temp Min:  19 F
Humidity: 27%
Wind: 39 W mph
Pressure: 1015
Snow Monday 5:00PM — 27 
Expect light snow with temperatures ranging between 11 and 27 .
Wind: 47 WNW mph; Humidity: 75%;  Snow: 0.19 for next 3 hours.
Clouds Monday 8:00PM — 18 
Expect scattered clouds with temperatures ranging between 6 and 18 .
Wind: 27 W mph; Humidity: 82%; 
Clouds Monday 11:00PM — 13 
Expect broken clouds with temperatures ranging between 5 and 13 .
Wind: 27 W mph; Humidity: 82%; 
Clouds Tuesday 2:00AM —
Expect overcast clouds with temperatures ranging between 3 and 7 .
Wind: 24 W mph; Humidity: 83%; 
Clouds Tuesday 5:00AM —
Expect overcast clouds with temperatures ranging between 0 and 0 .
Wind: 20 W mph; Humidity: 86%; 
Clouds Tuesday 8:00AM —
Expect broken clouds with temperatures ranging between 3 and 3 .
Wind: 20 W mph; Humidity: 81%; 
Clouds Tuesday 11:00AM —
Expect overcast clouds with temperatures ranging between 9 and 9 .
Wind: 17 NW mph; Humidity: 73%; 
Snow Tuesday 2:00PM — 13 
Expect light snow with temperatures ranging between 13 and 13 .
Wind: 11 NNE mph; Humidity: 76%;  Snow: 0.38 for next 3 hours.
Snow Tuesday 5:00PM —
Expect light snow with temperatures ranging between 9 and 9 .
Wind: 6 SSE mph; Humidity: 90%;  Snow: 0.5 for next 3 hours.
Clouds Tuesday 8:00PM — -1 
Expect broken clouds with temperatures ranging between -1 and -1 .
Wind: 16 W mph; Humidity: 89%; 
Clouds Tuesday 11:00PM — -1 
Expect scattered clouds with temperatures ranging between -1 and -1 .
Wind: 23 W mph; Humidity: 86%; 
Clouds Wednesday 2:00AM — -1 
Expect scattered clouds with temperatures ranging between -1 and -1 .
Wind: 30 W mph; Humidity: 85%; 
Clouds Wednesday 5:00AM — -0 
Expect scattered clouds with temperatures ranging between -0 and -0 .
Wind: 34 W mph; Humidity: 79%; 
Clouds Wednesday 8:00AM —
Expect few clouds with temperatures ranging between 5 and 5 .
Wind: 38 W mph; Humidity: 68%; 
Clear Wednesday 11:00AM — 17 
Expect clear sky with temperatures ranging between 17 and 17 .
Wind: 35 W mph; Humidity: 65%; 
Clouds Wednesday 2:00PM — 23 
Expect scattered clouds with temperatures ranging between 23 and 23 .
Wind: 33 W mph; Humidity: 62%; 
Clouds Wednesday 5:00PM — 19 
Expect few clouds with temperatures ranging between 19 and 19 .
Wind: 30 W mph; Humidity: 74%; 
Clouds Wednesday 8:00PM — 15 
Expect few clouds with temperatures ranging between 15 and 15 .
Wind: 33 W mph; Humidity: 79%; 
Clouds Wednesday 11:00PM — 15 
Expect few clouds with temperatures ranging between 15 and 15 .
Wind: 39 W mph; Humidity: 78%; 
Clouds Thursday 2:00AM — 16 
Expect scattered clouds with temperatures ranging between 16 and 16 .
Wind: 46 W mph; Humidity: 77%;