Utah Fish Report
Lewiston Lake Fish Report for 4-21-2026
Lewiston Lake Fish Report for 4-21-2026
The lake fished great this past week
Lewiston Lake - Lewiston, CA (Trinity County)
by The Fly Shop
4-21-2026
Website
Fishing conditions: Good
Report: The lake fished great this past week with good numbers of nice fish coming to the net. arming weather and longer days has the first of year mayflies coming off, these Callibaetis are large and the trout will key on them. Also, Dragonflies and Damselflies will be emerging soon. Good setups are small, light indicators and small bugs, Sweet Peas, black Micro Perdigons, Jumper Cables, and small Pheasant Tail nymphs fished three to five feet deep. Thje takes are subtle. Bring your Woolley Buggers too as you can get fish stripping them with your I-line setup, black, olive and brown all can work depending on the conditons. Pheasant Tails in #14 - 16, Zack's ZT Zallibaetis in #14, the Milla Time May in Callibaetis and #14 - 16 Adams should be in your box. Standard stillwater fare always works up here, so leave your Zebra Midges and Balanced Leeches at home.
The lake is a good option if you are in the area, with intermittent releases from Trinity Lake, fishing right below the outflow can produce some consistent hookups. With the amount of Damsels and Dragonflies in this system, Wooly Buggers stripped in brown, black and olive, and Balanced Leeches the same color stripped or fished under an indicator are solid approaches. And Zebra Midges in #16 - 18, black and red, are a staple here. We've got guides who can get you out on Lewiston, give Bryan a call to set up a trip!
The lake is a good option if you are in the area, with intermittent releases from Trinity Lake, fishing right below the outflow can produce some consistent hookups. With the amount of Damsels and Dragonflies in this system, Wooly Buggers stripped in brown, black and olive, and Balanced Leeches the same color stripped or fished under an indicator are solid approaches. And Zebra Midges in #16 - 18, black and red, are a staple here. We've got guides who can get you out on Lewiston, give Bryan a call to set up a trip!
Hot Flies:
Dry Flies:
• Hackle Stackers - BWO #18
• Parachute Adams - #14-18
• Mayfly Cripples
Nymphs/Wet Flies:
• Ultra Scuds - #16
• Chromies - #18-20
• Mercer's CB Micro May - Black #18
• Flashback Pheasant Tail - #16-18
• Beaded Zebra Midges - #18-20
• Mercer's Gidgets
Streamers & Leeches:
• JGF Translucent Wiggle Tail
• Woolly Bugger - Any
• Beadhead Crystal Buggers - #8
• Zack's Swimming Leech - #8
• Zack's Damseleech - Orange/Olive
Dry Flies:
• Hackle Stackers - BWO #18
• Parachute Adams - #14-18
• Mayfly Cripples
Nymphs/Wet Flies:
• Ultra Scuds - #16
• Chromies - #18-20
• Mercer's CB Micro May - Black #18
• Flashback Pheasant Tail - #16-18
• Beaded Zebra Midges - #18-20
• Mercer's Gidgets
Streamers & Leeches:
• JGF Translucent Wiggle Tail
• Woolly Bugger - Any
• Beadhead Crystal Buggers - #8
• Zack's Swimming Leech - #8
• Zack's Damseleech - Orange/Olive
More Reports
The Fly Shop Reports
for Tuesday, April 21st
Fall River: Recent reports from the river indicate we will see some early weed growth, some insects are beginning to come off
Baum Lake: Still slow fishing reports from those who have been to this lake
The Fly Shop Reports
for Tuesday, April 14th
Hat Creek: Up on Hat the caddis are beginning to show in force
Sacramento River - Lower: The flows are dropping, the river is in great shape
Trinity River: Trinity River Fishing Report
Sacramento River - Upper: The storm on Sunday really bumped the river and clouded it up
Baum Lake: ontinued reports of slow fishing on Baum
Shasta Lake: Great fishing on Shasta right now
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