DePuy Spring Creek Main Accesson DePuy Spring Creek
River flow last 30 days
DePuy Spring Creek maintains stable water temperatures
- 01DePuy Spring Creek maintains stable water temperatures, providing consistent fall fishing for Grayling.
- 02October Caddis are actively hatching, offering significant dry fly opportunities.
- 03Blue-Winged Olive (BWO) and Mahogany Dun hatches are strong, especially on overcast days.
- 04Midges and scuds remain year-round subsurface staples for feeding fish.
- 05Egg patterns are effective due to fall spawning activity.
What to tie on at DePuy Spring Creek Main Access
Picked from recent reports for this stretch.
PMD Cripple
With fish getting wise to PMD duns, a cripple pattern is essential to imitate vulnerable insects struggling in the surface film.
Pale Morning Dun (PMD) Sparkle Dun
PMD emergence is ongoing, and fish are becoming selective to duns, making this emerger pattern highly effective for trout feeding in the film.
Buy at AmazonFlashback Pheasant Tail Nymph
Thin, sawyer-style pheasant tail nymphs are productive in the mornings, mimicking various active mayfly nymphs.
Midge Larva
Midge larva patterns are consistently effective in the mornings, representing a staple food source in DePuy Spring Creek.
Buy at AmazonScud (Pink/Orange)
Scuds are excellent 'fish finders' in the morning, consistently attracting bites from foraging Grayling.
Buy at AmazonSchroeder's Hi-Vis Hopper
Small hopper patterns are highly effective in the afternoons, capitalizing on increasing terrestrial activity along the banks.
Flying Ant
Ant patterns are a strong choice for afternoon terrestrial fishing when Grayling are looking for insects on the surface.
Buy at AmazonBeetle (Crowe)
Beetle patterns are productive in the afternoons, imitating terrestrials falling into the water, particularly near shaded banks.
Buy at AmazonSow Bug
Sowbugs are a reliable subsurface pattern, effective in the mornings for enticing active Grayling.
Buy at AmazonMontana season by season
What changes on the water through the year, with the flies for each season.
Fly shops nearby
Local flies, current advice and guided trips.