Kohlman Lake
Ramsey County, Minnesota - DNR stocking history, depth and survey data
Minnesota · Minnesota Department of Natural Resources (DNR) · DOW 62000600
Kohlman Lake has no DNR stocking rows in LakeFinder; this page carries its DNR depth, access and survey data.
- Kohlman Lake shows no stocking records in Minnesota DNR LakeFinder as of .
- Maximum depth 9 ft; surface area 84 acres, 84 littoral acres, 1.8 miles of shoreline, per the DNR lake survey.
- Fish species DNR lists here: black bullhead, black crappie, bluegill, common carp, hybrid sunfish, largemouth bass, tiger muskellunge, walleye, white sucker, yellow bullhead, yellow perch.
- 1 public access on the DNR list.
- Most recent DNR fish survey: (standard survey).
- Ramsey County, nearest town Little Canada; DNR lake number (DOW) 62000600.
Depth map
Bathymetric contours from the Minnesota DNR lake survey mapped 5/5/1961 (orig map); depths in feet. Simplified for the web; not for navigation.
Public accesses
| Type | Owner | Where |
|---|---|---|
| O | UKN | - No designated public access; possible via private road and channel from lake Gervais. |
DNR fish survey, 2005
| Species | Gear | Catch per net | Total catch | Avg lb |
|---|---|---|---|---|
| Bluegill | Survey seining | 173.00 | 173 | 0.00 |
| Largemouth bass | Survey seining | 17.00 | 17 | 0.00 |
| Brassy minnow | Survey seining | 9.00 | 9 | 0.00 |
| Hybrid sunfish | Survey seining | 5.00 | 5 | 0.00 |
| Golden shiner | Survey seining | 3.00 | 3 | 0.00 |
| Bluegill | Standard trap nets | 71.17 | 427 | 0.13 |
| Black crappie | Standard trap nets | 2.33 | 14 | 0.18 |
| White sucker | Standard trap nets | 1.17 | 7 | 2.83 |
| Yellow bullhead | Standard trap nets | 1.00 | 6 | 0.99 |
| Walleye | Standard trap nets | 0.83 | 5 | 2.44 |
| Common carp | Standard trap nets | 0.83 | 5 | 6.63 |
| Black bullhead | Standard trap nets | 0.67 | 4 | 0.80 |
| Yellow perch | Standard trap nets | 0.50 | 3 | 0.13 |
Catch per net (CPUE) is the DNR survey's count per gill net or trap net set; higher means more of that species were sampled, not a fishing forecast. Top species per gear shown; where we have no verified common name for a DNR code, the code itself is shown.
No active fish management is conducted on Kohlman Lake due to the lack of a public access. The lake is connected to Gervais Lake by a navigable channel with no barriers to fish movement. Although the sample size was small, Walleye were captured above the median level for abundance. Three of the Walleyes captured were yearlings that had been stocked in Gervais Lake during Fall 2004. The other Walleyes captured were 7 and 9 year-old adults that were over 25.0" in length, with the largest individual measuring 27.56 inches. One Hybrid Muskie was captured that measured 28.15" and weighed 4.4 pounds. The condition and growth rate of this fish was below average. No Northern Pike were captured during this survey. Bluegill were captured in the highest abundance of all species in this survey. The average size of sampled Bluegill was 5.75" long and 0.13 pounds, with 1.2% of all fish captured being 7.0 inches or longer. Black Crappie were sampled within the normal range for abundance, but the average size was only 6.67" long and 0.18 pounds. Growth rates for Bluegill and Black Crappie are average. Largemouth Bass were sampled near median levels of abundance with the largest individual measuring 19.57 inches in length.
Minnesota DNR survey narrative, .
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