Little Truckee River Fish Report for 5-27-2025
Catch rates are strong
Little Truckee River - CA (Sierra County)

by Mountain Hardware & Sports
5-27-2025
(530) 587–4844
Website
Current Water Conditions
Flows are currently around 338 CFS between Boca and Stampede Reservoirs—on the higher side but very manageable for experienced anglers. The river is running cold and clear, providing great sight-fishing conditions. Careful wading and stealthy approaches are crucial, especially with fish holding tight to deep pools and structure.
Water Temperatures
Consistently around 55°F - ideal for trout activity.
Hatches
Bug life is building. Green Drakes, Blue Winged Olives and Pale Morning Duns are the dominant hatches right now. Midge activity remains strong, and we’re seeing the first signs of more consistent caddis. Dry fly windows have been best from 1 to 4 p.m., especially in slower runs and tailouts.
Effective Tactics
Tightline and indicator nymphing remain top producers—especially early in the day. For dries, use 6X tippet and small BWO or PMD patterns. Nymphing with Two Bit Hookers, RS2s, and Juju Baetis has been productive. Fish are sensitive to presentation, so drift accuracy matters. Small streamers can also be effective during early and late low-light hours.
Catch Report
Catch rates are strong, with both rainbows and browns feeding steadily. Most hookups are coming on nymph rigs, but dry fly anglers are getting solid afternoon action on BWOs and PMDs. Fish are keyed into small bugs, so downsizing flies and tippet can make the difference.
Fly Box Must-Haves
Juju Baetis (#18-20), Green Drakes (#12), RS2s in Olive or Gray, Small Streamers, Two Bit Hookers, Pale Morning Duns, Quigley's Blue Winged Olives, Zebra Midges (#20), San Juan Worms, Moles Flies, Film Critics
More Reports
Mountain Hardware Reports
for Tuesday, May 27th
Donner Lake: Lake trout remain the main target
Boca Reservoir: Trolling for kokanee and rainbows has improved
Stampede Reservoir: Kokanee action continues to strengthen
Prosser Reservoir: Water levels have risen and bass are pushing into shallows
Jackson Meadows Reservoir: Access remains limited at Jackson Meadows
Lake Tahoe: Lake Tahoe is shaping up nicely for anglers
Pyramid Lake: The bite still remains hot
Truckee River: Rainbows and browns are both showing up in the net
Mountain Hardware Reports
for Tuesday, May 13th
Donner Lake: At Donner Lake, Mackinaw fishing remains strong
Boca Reservoir: At Boca Reservoir, water levels continue to rise with the winter water shuffle
Stampede Reservoir: Kokanee action is getting better daily at Stampede Reservoir
Prosser Reservoir: Trout action has slowed since the spawn, but some fish are still being taken
Jackson Meadows Reservoir: Once accessible, anglers can expect red-hot early-season fishing for rainbows feeding aggressively post-winter
Lake Tahoe: Lake Tahoe's spring bite is on fire!
Pyramid Lake: At Pyramid Lake, fishing continues to improve post-spawn
Truckee River: Flows are fluctuating with mild to medium runoff from high-elevation snowpack
Little Truckee River: Solid reports of wild browns and rainbows

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