Little Pelican Lake
Otter Tail County, MinnesotaMesotrophic
Little Pelican Lake sits at the top of the Minnesota PCA grading rubric with an A, a mark reached by the cleanest lakes in Minnesota. Sub-grades cluster within a single letter of each other, which usually means the lake is in stable trophic balance rather than fighting one specific stressor.
Mesotrophic conditions dominate at Little Pelican Lake: enough nutrients for a healthy fishery, not so much that algal blooms become a chronic problem. The lake bottoms out at 25 ft — a moderate depth that supports a warm-water fishery without the year-round cold refuge a deeper basin provides. The lake's 366 acres and 7.2 miles of shoreline put it in the mid-range bucket — large enough for varied use, small enough that watershed inputs reach the whole basin. Little Pelican Lake ranks 38 of 97 in Otter Tail County — solidly in the upper half of the local distribution.
Zebra mussel presence at Little Pelican Lake means the lake's clarity numbers carry an asterisk — filtered water is not the same as nutrient-poor water. The fishery is panfish-dominated — bluegill, crappie, and sunfish among the 2 species documented for the lake. No formal public access is documented at Little Pelican Lake — most use is by shoreline residents and their guests. The grade is based on limited monitoring — fewer than three independent measurement years contribute, so future updates may shift the letter.
Source: EPA Water Quality Portal sampling records, Minnesota DNR LakeFinder, last sampled 2024-09-30. Grade methodology: LakeGrade methodology.
Swimming Safety
Excellent for swimming, crystal clear water with minimal algae
Water Quality Grade: A, Excellent
Good clarity, visible to about 11.5 ft. Phosphorus level: 19 µg/L. Trophic State Index: 44.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | 11.5 ft | B |
| Phosphorus | 19 µg/L | A |
| Chlorophyll-a (Algae) | No data | |
| Trophic State Index (TSI) | 44 | Mesotrophic |
Moderate nutrients, good water quality
Lake Details
| Characteristic | Value |
|---|---|
| Maximum Depth | 25 ft |
| Average Depth | 10 ft |
| Surface Area | 366.1 acres |
| Shoreline Length | 7.2 mi |
| Littoral Zone | 70% |
| Public Access | No |
Fish Species
Click a species to see all Minnesota and Wisconsin lakes where it is found.
→ Best fishing times for Little Pelican Lake (14-day solunar calendar)
→ Is it safe to eat fish from Little Pelican Lake? (mercury & PFAS guide)
→ Little Pelican Lake fishing regulations (limits, seasons, special rules)
Invasive Species
Water Quality Trend: ↑ Improving
Based on 5 years of monitoring data (2020-2025).
| Metric | Trend | Change/Year | Years |
|---|---|---|---|
| Water Clarity | → Stable | +0.05 m/yr | 5 |
| Phosphorus | ↑ Improving | -1.65 µg/L/yr | 5 |
Ice Season
Historical ice data from Minnesota DNR (6 observations).
Estimated open water season: 221 days
| Earliest | Latest | |
|---|---|---|
| Ice-Out | 2005-04-11 (2005) | 2013-05-10 (2013) |
| Ice-In | 2017-11-11 (2017) | 2006-11-28 (2006) |
Most recent ice-out: 2013-05-10
Location
County Ranking
Ranked #38 of 97 lakes in Otter Tail County
Nearby Lakes in Otter Tail County
More Minnesota Lake Rankings
State Parks Near Little Pelican Lake
Other Grade A Lakes in Minnesota
Mesotrophic Lakes in Minnesota
DNR Fisheries Survey Summary
6 surveys on file from MN DNR Fisheries. Most recent: 2024-04-29 (Targeted Survey).
Top Species by Catch Rate
| Species | Avg CPUE | Avg Weight |
|---|---|---|
| Bluegill | 23.76 | 0.21 lb |
| Black Bullhead | 19.95 | 0.44 lb |
| Hybrid Sunfish | 10.14 | 0.3 lb |
| Yellow Bass | 9.06 | 0.39 lb |
| Northern Pike | 6.40 | 1.37 lb |
| Yellow Perch | 5.83 | 0.19 lb |
CPUE = catch per unit effort, averaged across surveys (excludes juvenile shoreline seining). Higher CPUE = more abundant in standardized sampling.
Length Distributions
Number of fish caught at each inch class in the most recent survey that recorded lengths. Red dashed line marks an approximate trophy threshold for that species.
Bluegill
Black Bullhead
Hybrid Sunfish
Yellow Bass
From the 2024-04-29 survey
Little Pelican Lake is a 345-acre mesotrophic (moderately fertile) lake located in northwest Otter Tail County approximately six miles northwest of Vergas, MN. Little Pelican Lake is part of the Pelican River watershed. The Pelican River inlet is located along the northeast shoreline of the lake while the outlet is…
DNR Reports & Resources
Minnesota DNR LakeFinder publishes lake survey, fish stocking, water access, and aquatic plant data for Little Pelican Lake. 1 report on file.
- —Fisheries Lake Survey — Little PelicanFisheries Lake Survey · MN DNR LakeFinder
Data Sources
Water quality data from the EPA Water Quality Portal
Grading methodology based on Metropolitan Council standards
Lake details from Minnesota DNR LakeFinder
Ice data from Minnesota DNR Climate
Most recent sample: 2024-09-30
Monitoring stations: 2