Fishing Report
Big Johnson Reservoir Fishing Report
Security-Widefield CDP, CO
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.
38.749872, -104.694325
Est. water temp
90.5°F
v1 estimate from air temperature — not a sensor reading
Species on record
No species on record yet for this lake.
Location
Big Johnson Reservoir · 38.7499, -104.6943
Map data © OpenFreeMap, OpenMapTiles, OpenStreetMap contributors
Nearby
Other lakes nearby
- Fountain Valley Reservoir Number 2Security-Widefield CDP, CO0 mi
- A McCray ReservoirSecurity-Widefield CDP, CO1 mi
- Little Johnson ReservoirStratmoor CDP, CO3 mi
- Fountain Valley Reservoir Number 3Stratmoor CDP, CO4 mi
- Banning Lewis Reservoir Number 8Cimarron Hills CDP, CO6 mi
- Fountain ReservoirFort Carson CDP, CO6 mi
FAQ
Common questions
What fish are in Big Johnson Reservoir?
No fish species have been recorded for Big Johnson Reservoir yet. Check the live conditions to plan a trip on the surrounding water.
When's the best time to fish Big Johnson Reservoir?
No species are modeled for Big Johnson 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 Big Johnson Reservoir to see the best window for current conditions.
Where is Big Johnson Reservoir?
Big Johnson Reservoir is near Security-Widefield CDP, CO, at 38.7499, -104.6943.
Plan your trip to Big Johnson Reservoir
Get the hour-by-hour bite forecast and the best times to fish Big Johnson Reservoir, scored against live National Weather Service weather for this exact spot — showing what every input contributed and how well the evidence supports it.