Fishing Report
Big Flat Fishing Report
Alta, UT
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.
40.557751, -111.558435
Est. water temp
66.4°F
v1 estimate from air temperature — not a sensor reading
Species on record
No species on record yet for this lake.
Location
Big Flat · 40.5578, -111.5584
Map data © OpenFreeMap, OpenMapTiles, OpenStreetMap contributors
Nearby
Other lakes nearby
FAQ
Common questions
What fish are in Big Flat?
No fish species have been recorded for Big Flat yet. Check the live conditions to plan a trip on the surrounding water.
When's the best time to fish Big Flat?
No species are modeled for Big Flat 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 Flat to see the best window for current conditions.
Where is Big Flat?
Big Flat is near Alta, UT, at 40.5578, -111.5584.
Plan your trip to Big Flat
Get the hour-by-hour bite forecast and the best times to fish Big Flat, scored against live National Weather Service weather for this exact spot — showing what every input contributed and how well the evidence supports it.