Lake Profile
Olso Lake
Grand Marais, MN
47.862207, -90.456455
Est. water temp
63.1°F
v1 estimate from air temperature — not a sensor reading
Species on record
No species on record yet for this lake.
Location
Olso Lake · 47.8622, -90.4565
Map data © OpenFreeMap, OpenMapTiles, OpenStreetMap contributors
Nearby
Other lakes nearby
FAQ
Common questions
What fish are in Olso Lake?
No fish species have been recorded for Olso Lake yet. Check the live conditions to plan a trip on the surrounding water.
When's the best time to fish Olso Lake?
Dawn and dusk are typically the most productive windows on most lakes. Check today's bite forecast for Olso Lake to see the best window for current conditions.
Where is Olso Lake?
Olso Lake is near Grand Marais, MN, at 47.8622, -90.4565.
Plan your trip to Olso Lake
Get the hour-by-hour bite forecast and the best times to fish, built from live weather and solunar data for this exact spot.