Lake Thirteen
Cass County, Minnesota554 acresView mapDirections
No nutrient or algae sampling on record from Minnesota PCA for this lake.
- 56 ft max depth
- Public access
Lake Thirteen in Cass County, Minnesota has water-quality measurements published by Minnesota PCA, shown here as reported. Maximum depth: 56 ft. Surface area: 554 acres.
Lake Thirteen is a 554-acre lake in Cass County, Minnesota with a maximum depth of 56 feet. Limited fish-species data available. Public access is available with 1 public boat landing.
Source: EPA Water Quality Portal sampling records, Minnesota DNR LakeFinder. Methodology: how these readings are compared.
What Lake Thirteen is good for
From access and monitoring records, not editorial picks.
- Boat launch1 documented ramp
- Deep water56 ft surveyed max depth
Swimming conditions
No readingNot rated
Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Whether Lake Thirteen is safe to swim in today is a call for the Minnesota Pollution Control Agency and the Minnesota DNR and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Lake Thirteen
These are the measurements Minnesota PCA publishes for Lake Thirteen, shown as reported. The condition class beside each reading is the EPA National Lakes Assessment class for this lake’s ecoregion.
No clarity data. TSI undefined.
Ask about Lake Thirteen
Answers come straight from the public measurements and survey records on this page.
Lake Details
Max depth
56 ft
Surface area
554 acres
Shoreline
3.8 mi
Public access
Yes
Listed by Minnesota PCA
The depth above comes from a bathymetric survey of this lake, not from a regional estimate.
Recreation & Access
- Thirteen LakePublic
Named access points in the USGS National Boat Ramps inventory, within about 3 miles. More lakes with boat ramps
Stays via Stay22
Stays near Lake Thirteen
Compare lakeside cabins, hotels, and vacation rentals near Lake Thirteen in Cass County, Minnesota — live availability and prices for your trip. Switch the map to Satellite to see the lake and how close each stay is to the water.
Top-rated places to stay near Lake Thirteen
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Fishing Lake Thirteen
Nearby Lakes in Cass County
Frequently asked questions about Lake Thirteen
Where is Lake Thirteen?
- Lake Thirteen is a lake in Cass County, Minnesota. Its water-quality measurements are published by Minnesota PCA and shown on this page as reported.
What is the water quality of Lake Thirteen?
- Lake Thirteen in Cass County, Minnesota has water-quality measurements published by Minnesota PCA, shown here as reported. Maximum depth: 56 ft. Surface area: 554 acres.
Is Lake Thirteen safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
How deep is Lake Thirteen?
- Lake Thirteen has a maximum depth of 56 feet. The lake covers 554 acres.
Are there boat ramps on Lake Thirteen?
- Lake Thirteen has 1 documented boat landing in the USGS National Boat Ramps inventory. Named access points include Thirteen Lake. Public access is listed as yes.
Can I fish at Lake Thirteen?
- Lake Thirteen has 1 documented boat landing in the USGS National Boat Ramps inventory. Seasons, size and bag limits, and whether you need a license are set by Minnesota's fish and wildlife agency, so check its current regulations before you go.
Explore Lake Thirteen across LakeQuality
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Where this data comes from
Measurements for Lake Thirteen come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.
Other records on this page
Lake details from Minnesota DNR LakeFinder
Named boat-access points from the USGS National Boat Ramps inventory