Fishing Report
Hartley Reservoir Fishing Report
Thornton city, 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.
39.936340, -104.960461
Est. water temp
95.9°F
v1 estimate from air temperature — not a sensor reading
Species on record
No species on record yet for this lake.
Location
Hartley Reservoir · 39.9363, -104.9605
Map data © OpenFreeMap, OpenMapTiles, OpenStreetMap contributors
Nearby
Other lakes nearby
FAQ
Common questions
What fish are in Hartley Reservoir?
No fish species have been recorded for Hartley Reservoir yet. Check the live conditions to plan a trip on the surrounding water.
When's the best time to fish Hartley Reservoir?
No species are modeled for Hartley 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 Hartley Reservoir to see the best window for current conditions.
Where is Hartley Reservoir?
Hartley Reservoir is near Thornton city, CO, at 39.9363, -104.9605.
Plan your trip to Hartley Reservoir
Get the hour-by-hour bite forecast and the best times to fish Hartley Reservoir, scored against live National Weather Service weather for this exact spot — showing what every input contributed and how well the evidence supports it.