Fishing Report
Lake 31 3 7 Fishing Report
Black River Falls, WI
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Modeled from live National Weather Service data as of Sep 5, 2026 at 4:49 AM CDT, plus solunar and sun/moon times computed in-house. This is a computed report, not an eyewitness catch report.
44.257904, -90.791096
Est. water temp
79.8°F
v1 estimate from air temperature — not a sensor reading
Notes from anglers
Imported from GNIS. Nearest town: Black River Falls (Jackson County, WI).
Today’s bite
Black Crappie fishing report
Based on an estimated species for this un-surveyed lake.
Best window today: 7 AM (Excellent · 89/100)
See the full forecast →Likely species (estimated)
Estimated — not a state survey
Data for Lake 31 3 7 hasn't been reported by the state. We're estimating the likely fish from 8 nearby lakes with confirmed surveys. These are informed guesses, not confirmed catches — treat them as a starting point.
- Black Crappie — estimated, not a confirmed record73% confidence · based on 8 lakes within 40 mi
- Bluegill — estimated, not a confirmed record73% confidence · based on 8 lakes within 40 mi
- Pumpkinseed — estimated, not a confirmed record73% confidence · based on 8 lakes within 40 mi
- Yellow Perch — estimated, not a confirmed record73% confidence · based on 8 lakes within 40 mi
Species detail
How to catch them at Lake 31 3 7
- Black CrappieEstimated
Black Crappie feed most actively at Dawn and Dusk, when activity runs about 16% above the daily average across all four light windows.
Typical Summer depth: 10-20 ft
Black Crappie fishing report → - BluegillEstimated
Bluegill feed most actively at Dawn and Dusk, when activity runs about 33% above the daily average across all four light windows.
Typical Summer depth: 10-20 ft
Bluegill fishing report → - PumpkinseedEstimated
Pumpkinseed feed most actively at Daytime, when activity runs about 33% above the daily average across all four light windows.
Typical Summer depth: 3-10 ft
Pumpkinseed fishing report → - Yellow PerchEstimated
Yellow Perch feed most actively at Dawn and Dusk, when activity runs about 30% above the daily average across all four light windows.
Typical Summer depth: 10-25 ft
Yellow Perch fishing report →
Location
Lake 31 3 7 · 44.2579, -90.7911
Map data © OpenFreeMap, OpenMapTiles, OpenStreetMap contributors
Nearby
Other lakes nearby
FAQ
Common questions
What fish are in Lake 31 3 7?
Lake 31 3 7 hasn't been surveyed by the state yet, but based on nearby confirmed lakes it likely holds Black Crappie, Bluegill, Pumpkinseed, and Yellow Perch. These are estimates, not confirmed catches.
When's the best time to fish Lake 31 3 7?
Black Crappie feed most actively at Dawn and Dusk, when activity runs about 16% above the daily average across all four light windows. Check today's bite forecast for Lake 31 3 7 to see the best window for current conditions.
Where is Lake 31 3 7?
Lake 31 3 7 is near Black River Falls, WI, at 44.2579, -90.7911.
Plan your trip to Lake 31 3 7
Get the hour-by-hour bite forecast and the best times to fish Lake 31 3 7, scored against live National Weather Service weather for this exact spot — showing what every input contributed and how well the evidence supports it.