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Thirteen
Cass County · Near Cass Lake · DOW 11048800
555 ac
Surface Area
50 ft
Max Depth
13.5 ft
Water Clarity
4 mi
Shoreline
1 Public Access
This lake has 1 public access point for launching watercraft or shore fishing.
Weather
Fishing Forecast
Depth Map
Highlights
Crystal clear water (13.5 ft visibility) makes this a standout for swimming and snorkeling
Excellent fishing diversity with Northern Pike, Largemouth Bass, Walleye all present
In the heart of lake country near Cass Lake in the Brainerd Lakes region
Size Distribution
2025 DNR survey — how fish here compare to statewide averages
Small for speciesLarge for species
26″
37″
10″
8″
Below avgAverageAbove avg
Nearby Lakes
Other lakes near Thirteen
Thirteen is a 555-acre lake located in Cass County, Minnesota near Cass Lake. It has a maximum depth of 50 feet. Known for Walleye, Northern Pike, Largemouth Bass, Black Crappie, Bluegill. Last surveyed by MN DNR in 2025.