Little Trout Lake
Cook County, Minnesota
Today's Fishing Forecast
Fishing looks to be moderately active with peak fishing times around 3-4 PM. SEE MORE

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We want to see what you've caught on Little Trout Lake.Frequently Asked Questions About Little Trout Lake, MN
- How big is Little Trout Lake?
- How deep is Little Trout Lake?
- What kind of fish can you catch in Little Trout Lake?
- Are there places to stay in the Little Trout Lake area?
- Are there places to eat and drink near Little Trout Lake?
- What is the average air temp for Little Trout Lake?
- Are there any state parks near Little Trout Lake?
How big is Little Trout Lake?
How deep is Little Trout Lake?
What kind of fish can you catch in Little Trout Lake?
Other fish species in the lake include Fathead Minnow, Northern Redbelly Dace and White Sucker.
Are there places to stay in the Little Trout Lake area?
More Lodging Options
Are there places to eat and drink near Little Trout Lake?
Explore the Little Trout Lake area in a RV
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History & Status of the Fishery
A temperature-dissolved oxygen profile was collected in the deepest basin on Little Trout Lake on August 22nd, 2023 to evaluate the amount of cold, oxygenated water (i.e., oxythermal habitat) available to Lake Trout. Based on the profile, the top of the thermocline (i.e., the location in the water column with the sharpest transition from warm to cold water) occurred at approximately 16 feet. Dissolved oxygen decreased to below 3.0 mg/L at 27.2 feet, which was below the thermocline, at the time of sampling. The temperature at which dissolved oxygen decreased to below 3.0 mg/L (i.e., TDO3, a single variable to characterize oxythermal habitat) was 7.2°C (45.0°F).
TDO3 values cooler than 8.8°C indicate that oxythermal conditions are favorable for Lake Trout. Dissolved oxygen concentrations below the thermocline indicate that suitable oxythermal habitat for Lake Trout was available across a range of depths at the time of sampling. Data collected in 1970-2002 further indicate suitable oxythermal habitat in most years, with the least favorable conditions recorded in 1999. When adequate oxythermal habitat is available, Lake Trout are not squeezed into unfavorable, warmer water conditions and therefore do not experience higher levels of stress.
Are there any state parks near Little Trout Lake?
For more Minnesota State Park information see our State Park Guide.
More Nearby Lakes To Explore
There's more lake's to explore around Little Trout Lake...| DISTANCE | ACRES | MAX DEPTH | |
| Slough Lake | 0.5 mi | 17 | |
| Rum Lake | 0.7 mi | 49 | |
| Misquah Lake | 1.0 mi | 52 | 60 ft |
| Lantern Lake | 1.0 mi | 12 | 30 ft |
| Kroft Lake | 1.1 mi | 24 | 12 ft |
| Globe Lake | 1.3 mi | 15 | |
| Iota Lake | 1.5 mi | 10 | |
| Ram Lake | 1.6 mi | 68 | 40 ft |
| Lac Lake | 1.6 mi | 61 | 20 ft |
| Skidway Lake | 1.8 mi | 18 | 8 ft |



