Fishing Report
O'Brien Reservoir Fishing Report
Bessemer Bend, WY
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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.
42.668293, -106.567913
Est. water temp
73.1°F
v1 estimate from air temperature — not a sensor reading
Notes from anglers
Imported from GNIS. Nearest town: Bessemer Bend (Natrona County, WY).
Species on record
No species on record yet for this lake.
Suggest a species for this lake →Location
O'Brien Reservoir · 42.6683, -106.5679
Map data © OpenFreeMap, OpenMapTiles, OpenStreetMap contributors
Nearby
Other lakes nearby
FAQ
Common questions
What fish are in O'Brien Reservoir?
No fish species have been recorded for O'Brien Reservoir yet. Check the live conditions to plan a trip on the surrounding water.
When's the best time to fish O'Brien Reservoir?
No species are modeled for O'Brien 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 O'Brien Reservoir to see the best window for current conditions.
Where is O'Brien Reservoir?
O'Brien Reservoir is near Bessemer Bend, WY, at 42.6683, -106.5679.
Plan your trip to O'Brien Reservoir
Get the hour-by-hour bite forecast and the best times to fish O'Brien Reservoir, scored against live National Weather Service weather for this exact spot — showing what every input contributed and how well the evidence supports it.