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Bois Brule River (WI)

Lake Superior tributary · Gauge: Bois Brule River at Brule, WI

Current Conditions
—
Water Temp
137
Flow (cfs) · rising
1.70ft
Gage Height

Reading: 6/5/2026, 10:00:00 PM

Run status

Brown Trout
Confidence: 53%
NOT YET
Why this status?

Phase: ramp_up. Water n/a°F (ideal 50-65), flow 137 cfs (ideal 120-400). 0 reports in last 24h (weighted 7d: 0.00, trust-adjusted). Window/Temp/Flow/Reports scores: 0.60/0.50/1.00/0.17 → total 0.53.

Coho Salmon
Confidence: 30%
NOT YET
Why this status?

Phase: before. Water n/a°F (ideal 50-58), flow 137 cfs (ideal 150-500). 0 reports in last 24h (weighted 7d: 0.00, trust-adjusted). Window/Temp/Flow/Reports scores: 0.00/0.50/0.91/0.17 → total 0.30.

Steelhead
Confidence: 50%
NOT YET
Why this status?

Phase: ramp_down. Water n/a°F (ideal 40-52), flow 137 cfs (ideal 150-500). 0 reports in last 24h (weighted 7d: 0.00, trust-adjusted). Window/Temp/Flow/Reports scores: 0.55/0.50/0.91/0.17 → total 0.50.

Recent reports

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Typical run windows

Brown Trout 06-01 → peak 07-15 → 09-30
Ideal: 50-65°F · 120-400 cfs

Lake Superior brown trout.

Coho Salmon 09-15 → peak 10-10 → 11-05
Ideal: 50-58°F · 150-500 cfs

Lake Superior coho.

Steelhead 04-15 → peak 05-15 → 06-15
Ideal: 40-52°F · 150-500 cfs

Bois Brule spring steelhead.

Status is computed from real-time USGS gauge data, historical run windows, DNR reports, and crowdsourced angler reports. Always confirm conditions with the latest DNR rules before fishing.