Fishing Report
Book Reservoir Fishing Report
Hinsdale, 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.
48.621939, -106.917093
Est. water temp
61°F
v1 estimate from air temperature — not a sensor reading
Species on record
No species on record yet for this lake.
Location
Book Reservoir · 48.6219, -106.9171
Map data © OpenFreeMap, OpenMapTiles, OpenStreetMap contributors
Nearby
Other lakes nearby
FAQ
Common questions
What fish are in Book Reservoir?
No fish species have been recorded for Book Reservoir yet. Check the live conditions to plan a trip on the surrounding water.
When's the best time to fish Book Reservoir?
No species are modeled for Book 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 Book Reservoir to see the best window for current conditions.
Where is Book Reservoir?
Book Reservoir is near Hinsdale, MT, at 48.6219, -106.9171.
Plan your trip to Book Reservoir
Get the hour-by-hour bite forecast and the best times to fish Book Reservoir, scored against live National Weather Service weather for this exact spot — showing what every input contributed and how well the evidence supports it.