Fishing Report
Tourmaline Lake Fishing Report
Grand Lake 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.
40.331767, -105.693621
Est. water temp
70.1°F
v1 estimate from air temperature — not a sensor reading
Species on record
No species on record yet for this lake.
Location
Tourmaline Lake · 40.3318, -105.6936
Map data © OpenFreeMap, OpenMapTiles, OpenStreetMap contributors
Nearby
Other lakes nearby
FAQ
Common questions
What fish are in Tourmaline Lake?
No fish species have been recorded for Tourmaline Lake yet. Check the live conditions to plan a trip on the surrounding water.
When's the best time to fish Tourmaline Lake?
No species are modeled for Tourmaline 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 Tourmaline Lake to see the best window for current conditions.
Where is Tourmaline Lake?
Tourmaline Lake is near Grand Lake town, CO, at 40.3318, -105.6936.
Plan your trip to Tourmaline Lake
Get the hour-by-hour bite forecast and the best times to fish Tourmaline Lake, scored against live National Weather Service weather for this exact spot — showing what every input contributed and how well the evidence supports it.