Fishing Report
Grag Reservoir Fishing Report
Whitewater, MT
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.
48.908831, -107.492111
Est. water temp
59.8°F
v1 estimate from air temperature — not a sensor reading
Species on record
No species on record yet for this lake.
Location
Grag Reservoir · 48.9088, -107.4921
Map data © OpenFreeMap, OpenMapTiles, OpenStreetMap contributors
Nearby
Other lakes nearby
FAQ
Common questions
What fish are in Grag Reservoir?
No fish species have been recorded for Grag Reservoir yet. Check the live conditions to plan a trip on the surrounding water.
When's the best time to fish Grag Reservoir?
No species are modeled for Grag 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 Grag Reservoir to see the best window for current conditions.
Where is Grag Reservoir?
Grag Reservoir is near Whitewater, MT, at 48.9088, -107.4921.
Plan your trip to Grag Reservoir
Get the hour-by-hour bite forecast and the best times to fish Grag Reservoir, scored against live National Weather Service weather for this exact spot — showing what every input contributed and how well the evidence supports it.