Fishing Report
Johnston Lake Fishing Report
Mammoth Lakes, CA
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.
37.645536, -119.099637
Est. water temp
68.6°F
v1 estimate from air temperature — not a sensor reading
Notes from anglers
Imported from GNIS. Nearest town: Mammoth Lakes (Madera County, CA).
Species on record
No species on record yet for this lake.
Suggest a species for this lake →Location
Johnston Lake · 37.6455, -119.0996
Map data © OpenFreeMap, OpenMapTiles, OpenStreetMap contributors
Nearby
Other lakes nearby
FAQ
Common questions
What fish are in Johnston Lake?
No fish species have been recorded for Johnston Lake yet. Check the live conditions to plan a trip on the surrounding water.
When's the best time to fish Johnston Lake?
No species are modeled for Johnston Lake 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 Johnston Lake to see the best window for current conditions.
Where is Johnston Lake?
Johnston Lake is near Mammoth Lakes, CA, at 37.6455, -119.0996.
Plan your trip to Johnston Lake
Get the hour-by-hour bite forecast and the best times to fish Johnston Lake, scored against live National Weather Service weather for this exact spot — showing what every input contributed and how well the evidence supports it.