Lewiston Dam Accesson Trinity River
River flow last 30 days
Trinity River flowing at 485 cfs under overcast skies
- 01Trinity River flowing at 485 cfs under overcast skies.
- 02Steelhead are migrating, and egg patterns are critical with salmon spawning.
- 03Active Baetis nymphs and larger stonefly nymphs are present subsurface.
- 04Focus on deeper runs, heads/tails of pools, and current seams near structure.
- 05Pay close attention to subtle takes when nymphing and use slow retrieves for streamers.
What to tie on at Lewiston Dam Access
Picked from recent reports for this stretch.
Steelhead Nymph (Kaufmann's Stone)
Large stonefly nymphs are a consistent, high-calorie food source for steelhead in freestone rivers during the fall.
Buy at AmazonSoft Hackle Wet (Partridge & Orange)
Ideal for swinging through current seams, mimicking emerging caddis pupa, a crucial subsurface food source.
Buy at AmazonGreen Butt Skunk
A time-tested steelhead attractor streamer, effective year-round in various water conditions.
Buy at AmazonIntruder (Steelhead)
For those swinging larger patterns, this modern steelhead attractor is a go-to for enticing aggressive takes.
Buy at AmazonEgg Sucking Leech
A highly effective pattern mimicking both leeches and eggs, crucial for fall steelhead in systems with spawning salmon.
Buy at AmazonIntruder (Steelhead)
Designed specifically for steelhead, these larger attractor patterns are excellent year-round, including the fall season.
Buy at AmazonHot Pink Bunny Leech
Pink is a highly effective attractor color for salmonids, imitating leeches and baitfish in cooler fall water.
Glo Bug
Salmon and trout eggs are a primary food source for steelhead in the fall, making this a critical pattern.
Buy at AmazonComet
A classic attractor pattern for steelhead during their fall migration, effective in various colors.
Buy at AmazonCalifornia 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.