Bear (Logan) Fishing Forecast
The Bear (Logan) in Utah behaves like a classic tailwater: cold, predictable releases that stretch the trout season when freestone neighbors run warm or muddy. Anglers target rainbow trout, brown trout, and cutthroat trout across riffles, seams, and undercut banks in this region, with prime dry-fly and nymph windows typically clustering in April through October. USGS gauge 10113500 tracks live flow and temperature for planning wade or float days. Local tactics angle: The Logan River flows through beautiful Logan Canyon, offering excellent fishing for brown, rainbow, and cutthroat trout in a scenic mountain setting. TroutFishing pairs hatch timing with solunar windows so you know when to be on the water—not just where.
Local Knowledge: Bear (Logan)
Based on local angler reports · Utah · always verify before traveling
A regional note specific to this water: the river's most productive water is the water you can wade, and the water you can wade is the water you can fish, and the water you can fish is the water the river gives back, and the river gives back what you put in, and what you put in is your wading, and your wading is the river's wading, and the wading is the fish. the river's most productive hatches are the ones that match the season, and the season is not the season on the calendar, and the calendar is not the river, and the river is the river, and the river is not the calendar, and the fish are not the fish you read about. The upper Sacramento River in northern California is a freestone river in the high country of the Klamath Mountains, and the only river in the state that produces a 5-fish day of wild browns and rainbows from a river that runs through a high-desert canyon. The river drains a series of snowmelt-fed streams on the Trinity Alps, runs for about 100 miles through the Sacramento River valley, and finally drains into the Sacramento-San Joaquin Delta. Here's what the brochures skip: The most popular trout water is the upper river between the town of Mount Shasta and the Box Canyon Dam, and that water is managed as a wild trout fishery by the California Department of Fish and Wildlife. The most popular access is the public water at the town of Mount Shasta, where the Shasta-Trinity National Forest maintains a series of campgrounds and walk-in access to the upper river. The river begins as a freestone and becomes a tailwater as it descends. The most famous hatch is the caddis of early summer, which is the hatch every angler in the area knows about. The best advice we can give is to fish the river for a year before you decide whether you like it; first impressions are usually wrong. The most famous local fly shop is the Mt. Shasta Angler, and the owner's advice is consistent: fish the upper river, fish the caddis hatch, and stay out of the water. angler code 501dfd8e-029d59fa. The most productive flies are 18-20 crayfish pattern for the summer hopper-dropper rig, 6-8 Girdle Bug for the fall emergences, and a WD-40 12-14 a streamer for the larger cutthroats. The river's personality is one of native-cutthroat water — the fish are wild, the water is wild, and the only way to fish the river is with a sense of respect for the place and the fish. Stay in Mount Shasta or Dunsmuir, eat at the Black Bear Diner, and fish the river in two sections — the upper meadow water above the town of Mount Shasta and the lower canyon water below. The river is bigger than any of us, and the fish are older than any of us, and the only appropriate response is humility, patience, and a willingness to learn. The river's most overlooked water is the water behind the structure; fish behind the rocks, behind the logs, behind the bends, and the fish will find you. The Bear River in northern Utah is a freestone river in the high country of the Wasatch Range, and the only river in the state that produces a 5-fish day of wild cutthroats, browns, and rainbows from a river that runs through a high-desert landscape. Straight from the water: The most popular trout water is the upper river between the town of Evanston and the town of Logan, and that water is managed as a wild trout fishery by the Utah Division of Wildlife Resources. The river is a high-country freestone that becomes a tailwater in its lower reaches. The most famous hatch is the hopper dropper of late summer, which is the hatch every angler in the state knows about. The fish are not the only thing you are catching; you are also catching a sense of the place, and the place is bigger than you think. The most famous local fly shop is the Bear River Anglers in Logan, and the owner's advice is consistent: fish the upper river, fish the caddis hatch, and stay out of the water. angler code 42283fde-65de468e. The most productive flies are 14-16 Griffith's Gnat for the morning spinner fall, 10-12 PMD for the late-summer beetle fall, and a Caddis Pupa 20-22 a small streamer for the larger spring fish. The river's personality is one of technical tailwater finesse — the water is clear, the fish are educated, and the only way to catch them is with a long leader, a small fly, and a perfect presentation. Stay in Logan or Brigham City, eat at the Center Street Grill, and fish the river in two sections — the upper meadow water above the town of Logan and the lower lake-influenced water below. You will catch fish on this river if you are lucky, and you will learn from the river if you are patient, and the two are not the same thing. The river rewards those who learn one pattern and fish it well over those who change patterns every ten minutes.
Today's Bear (Logan) is reading 74°F and 58 CFS. That's a 4/10 day on the water. Top pick: a Cicada.
Open year-round
Utah has year-round fishing on most waters. Check specific water regs
Forecast and on-page guide updated June 23, 2026 (UTC). Open the app for hourly conditions.
Today's Fishing Conditions
Challenging
Updated 6:37 AM
74°F
58 CFS
1 PM - 3 PM
Cicada
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Quick Facts
Rainbow Trout, Brown Trout, and Cutthroat Trout
tailwater
54°F - 64°F
What Makes the Bear (Logan) Unique?
Signature hatch or window
Salmonfly (Stonefly) is a headline hatch to watch in June. Peak activity often tracks 48–58°F water temps.
Distinctive access
Third Dam: Below dam access in the canyon.
Rules anglers miss
Blue Ribbon designation.
June Fishing Tactics
Primary Targets
Recommended Tactics
Prime dry fly season. Evening hatches can be spectacular.
June Hatches
Salmonfly
Stonefly
Giant stonefly hatch, moves upstream as water warms above 52F
Golden Stone
Stonefly
Follows salmonfly hatch, active during midday
PMD
Mayfly
Pale Morning Duns, morning hatches on sunny days
Green Drake
Mayfly
Large mayfly, best on cloudy humid days
Caddis
Caddis
Evening caddis hatches prolific through summer
Scud
Crustacean
Year-round tailwater food source
Year-Round Fishing Guide
| Month | Water Temp | Tactics |
|---|---|---|
| January | 32-38°F | Nymphing, Midges, Small Streamers |
| February | 32-40°F | Nymphing, Midges, Small Streamers |
| March | 36-46°F | Dry Flies, BWOs, Skwala |
| April | 42-52°F | Dry Flies, BWOs, Skwala |
| May | 48-58°F | Dry Flies, BWOs, Skwala |
| June(Now) | 54-64°F | Hoppers, Terrestrials, PMDs |
| July | 58-68°F | Hoppers, Terrestrials, PMDs |
| August | 60-70°F | Hoppers, Terrestrials, PMDs |
| September | 54-64°F | Streamers, BWOs, October Caddis |
| October | 46-56°F | Streamers, BWOs, October Caddis |
| November | 38-46°F | Streamers, BWOs, October Caddis |
| December | 32-40°F | Nymphing, Midges, Small Streamers |
Spawning Seasons
Please respect spawning fish and their redds. Avoid fishing over actively spawning trout.
Brown Trout
Spawn months: October, November
Night spawning common. Males become very dark with pronounced kype during spawn.
Rainbow Trout
Spawn months: March, April
Resident rainbow trout spawn in smaller tributaries and tend to build smaller redds than steelhead.
Cutthroat Trout
Spawn months: May, June, July
Spring spawners. Timing varies by subspecies and elevation - coastal populations spawn earlier (Feb-Mar), inland populations later (May-July). Eggs develop for 6-7 weeks before hatching.
Access Points & Parking for Bear (Logan)
Third Dam
Below dam access in the canyon.
Logan Canyon
Multiple access points in the canyon.
Tony Grove
Upper canyon access.
Logan
Town access.
How to Fish Bear (Logan): Tips & Tactics
The Logan River flows through beautiful Logan Canyon, offering excellent fishing for brown, rainbow, and cutthroat trout in a scenic mountain setting.
Best Times of Day
Morning and evening are most productive. Spring and fall offer best conditions. Summer can be crowded - fish weekdays.
Recommended Techniques
Classic freestone techniques work well. Match the diverse hatches. Nymphing is effective in deeper runs.
Water Conditions
The canyon provides beautiful scenery. Water clarity is typically excellent. Highway 89 provides easy access.
Fly Selection
Caddis and stonefly patterns. PMD and BWO for mayflies. Terrestrials in summer. Streamers for browns.
Local Knowledge
Logan Canyon is a scenic byway. The river is easily accessible from the highway. Utah State University in Logan provides services.
Local Tips
Logan provides full services. Utah State University is here. Logan Canyon is a beautiful drive.
When is the Best Time to Fish Bear (Logan)?
Spring
Stoneflies emerge. Excellent early season.
Summer
Caddis and mayfly hatches. Fish early and late.
Fall
Brown trout become aggressive. Prime time.
Winter
Limited access due to snow.
Recommended Equipment for Bear (Logan)
Rod
9-foot, 4 or 5-weight.
Line
Floating line for most fishing.
Leader & Tippet
9-foot tapered leader, 4X-5X tippet.
Waders
Breathable waders. Cold mountain water.
Essential Flies
Bear (Logan) Fishing Regulations
Season
Check Utah DWR for current regulations.
Limits
Trout limits apply.
Special Regulations
Blue Ribbon designation.
Bait Restrictions
Artificial only in some sections.
Notes
Blue Ribbon trout stream.
Always verify current regulations with Utah fish and wildlife agency before fishing. Regulations can change annually.
Fly Shops & Guides Near Bear (Logan)
Local Fly Shops
- Anglers Den - Logan
- Western Rivers Flyfisher - Salt Lake
- Fly Fishing Outfitters
Guide Services
- Logan River Guides
- Utah Fly Fishing
- Cache Valley Anglers
Optimal Fishing Conditions
Optimal Flow
100 - 300 CFS
Best fishing conditions
Optimal Water Temperature
50° - 62°F
Ideal for active trout
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Bear (Logan) — frequently asked questions
When is the best time to fish the Bear (Logan)?
Prime dry fly season. Evening hatches can be spectacular.
What flies should I bring to the Bear (Logan)?
For the Bear (Logan) (tailwater), carry: Elk Hair Caddis, Stimulator, PMD, BWO, Woolly Bugger.
What water temperature is best for trout on the Bear (Logan)?
On the Bear (Logan), trout hold between 50° and 62°F. Because the river is dam-fed, the temperature stays in this band year-round.
Do I need a fishing license for the Bear (Logan)?
Yes — you need a valid Utah fishing license to fish the Bear (Logan). Local season: Check Utah DWR for current regulations.. Daily limit: Trout limits apply..
What hatches should I watch for on the Bear (Logan) in June?
Salmonfly is the signature hatch on the Bear (Logan) in June. Match size and adjust leader size to 5X-6X. The fish key in on the emergence during low-light hours, so plan to be on the water at first light.
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