Fishing Report
Happy Coulee Reservoir Fishing Report
Birney, MT
Modeled from National Weather Service data, plus solunar and sun/moon times computed in-house. This is a computed report, not an eyewitness catch report.
45.160691, -106.134360
Est. water temp
88.6°F
v1 estimate from air temperature — not a sensor reading
Species on record
No species on record yet for this lake.
Location
Happy Coulee Reservoir · 45.1607, -106.1344
Map data © OpenFreeMap, OpenMapTiles, OpenStreetMap contributors
Nearby
Other lakes nearby
FAQ
Common questions
What fish are in Happy Coulee Reservoir?
No fish species have been recorded for Happy Coulee Reservoir yet. Check the live conditions to plan a trip on the surrounding water.
When's the best time to fish Happy Coulee Reservoir?
No species are modeled for Happy Coulee Reservoir yet, so there's no species-specific feeding window to name. The score still gives the light window 25% of its total, an input Bitespan grades "Well supported". Check today's bite forecast for Happy Coulee Reservoir to see the best window for current conditions.
Where is Happy Coulee Reservoir?
Happy Coulee Reservoir is near Birney, MT, at 45.1607, -106.1344.
Plan your trip to Happy Coulee Reservoir
Get the hour-by-hour bite forecast and the best times to fish Happy Coulee Reservoir, scored against live National Weather Service weather for this exact spot — showing what every input contributed and how well the evidence supports it.