Fishing Report
Lake Gratiot Fishing Report
Eagle Harbor, MI
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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.
47.355203, -88.126811
Est. water temp
72.2°F
v1 estimate from air temperature — not a sensor reading
Max depth
70 ft
Deepest surveyed contour on record
Depth contours: Michigan DNR survey
Notes from anglers
Imported from GNIS. Nearest town: Eagle Harbor (Keweenaw County, MI).
Species on record
No species on record yet for this lake.
Suggest a species for this lake →Location
Lake Gratiot · 47.3552, -88.1268
Map data © OpenFreeMap, OpenMapTiles, OpenStreetMap contributors
Not for navigation
These depth contours are for deciding where to fish, not for running a boat. No depth map we show — whatever agency surveyed it — is a nautical chart, and none of them will show you a shoal. Do not navigate by this map.
Depth contours: Michigan DNR survey
Nearby
Other lakes nearby
FAQ
Common questions
What fish are in Lake Gratiot?
No fish species have been recorded for Lake Gratiot yet. Check the live conditions to plan a trip on the surrounding water.
When's the best time to fish Lake Gratiot?
No species are modeled for Lake Gratiot 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 Lake Gratiot to see the best window for current conditions.
Where is Lake Gratiot?
Lake Gratiot is near Eagle Harbor, MI, at 47.3552, -88.1268.
Plan your trip to Lake Gratiot
Get the hour-by-hour bite forecast and the best times to fish Lake Gratiot, scored against live National Weather Service weather for this exact spot — showing what every input contributed and how well the evidence supports it.