Fishing Report
Lake Irwin Fishing Report
Crested Butte town, 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.
38.879447, -107.103836
Est. water temp
65.4°F
v1 estimate from air temperature — not a sensor reading
Species on record
No species on record yet for this lake.
Location
Lake Irwin · 38.8794, -107.1038
Map data © OpenFreeMap, OpenMapTiles, OpenStreetMap contributors
Nearby
Other lakes nearby
FAQ
Common questions
What fish are in Lake Irwin?
No fish species have been recorded for Lake Irwin yet. Check the live conditions to plan a trip on the surrounding water.
When's the best time to fish Lake Irwin?
No species are modeled for Lake Irwin 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 Lake Irwin to see the best window for current conditions.
Where is Lake Irwin?
Lake Irwin is near Crested Butte town, CO, at 38.8794, -107.1038.
Plan your trip to Lake Irwin
Get the hour-by-hour bite forecast and the best times to fish Lake Irwin, scored against live National Weather Service weather for this exact spot — showing what every input contributed and how well the evidence supports it.