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LakeQuality

Young Lake

A
Grade A — Excellent
Excellent · #64 of 85 lakes in the county · 10.2 ft clear · Mesotrophic · 67 acres
Mesotrophic

Young Lake in Crow Wing County, Minnesota has a water quality grade of A (Excellent). Water clarity: 10.2 ft visibility. Phosphorus: 14 µg/L. Chlorophyll-a (algae): 5.4 µg/L. Maximum depth: 21 ft. Surface area: 66.93 acres.

Clarity
10.2 ft
Typical in August
75°F
Max depth
21 ft
Area
67 acres
Type
Mesotrophic
Trend
Improving
Public access
No

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AHorseshoe Lake14.4 ft clear · Crow Wing CountyView →
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Young Lake is a 67-acre mesotrophic lake in Crow Wing County, Minnesota with a maximum depth of 21 feet. Water quality is graded A based on 2 sampling years through 2025. Overall water quality is improving over recent sampling years. Limited fish-species data available. No public access — the lake is private or restricted. Compared to the 84 other monitored lakes in Crow Wing County, Young Lake ranks #64 for water quality.

Source: EPA Water Quality Portal sampling records, Minnesota DNR LakeFinder, last sampled 2025-09-19. Grade methodology: LakeGrade methodology.

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Swimming Safety

Grade only

Low algae

Based on clarity and algae grades from past sampling — we do not hold live water temperature and a current cyanobacteria reading for this lake. Check your state or county health department before you swim.

Excellent for swimming, crystal clear water with minimal algae

Compare the safest swimming lakes near Brainerd

Get alerts for Young Lake

Water Quality Grade: A (Excellent)

Good clarity, visible to about 10.2 ft. Phosphorus level: 14 µg/L. Chlorophyll-a: 5.4 µg/L. Trophic State Index: 44.

MetricValueGrade
Water Clarity (Secchi Depth)10.2 ftNot graded
Phosphorus14 µg/LGood
Chlorophyll-a (Algae)5.4 µg/LGood
Trophic State Index (TSI)44Mesotrophic

Moderate nutrients, good water quality

Where to stay near Young Lake

Compare lakeside cabins, hotels, and vacation rentals near Young Lake in Crow Wing 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 Young Lake

Availability and prices from Stay22 partners (Booking.com, Vrbo, Expedia). We may earn a commission from bookings, at no extra cost to you.

Planning a whole trip? See where to stay at Minnesota’s top lakes →

Water Temperature

Young Lake typically sits around 75°F at the surface in August. Summer average is about 75°F. Usually warmest in Jul (about 77°F) and coldest in May (about 63°F). These are typical values by month — not a live reading.

Jan
Feb
Mar
Apr
May
63°
Jun
74°
Jul
77°
Aug
75°
Sep
71°
Oct
63°
Nov
Dec

Typical surface water temperature by month, from 23 field readings (20222025) via the EPA Water Quality Portal. See the full Young Lake water temperature breakdown →

Lake Details

CharacteristicValue
Maximum Depth21 ft
Surface Area67 acres
Shoreline Length1.7 mi
Littoral Zone90%
Public AccessNo

Lake Size & Watershed

Watershed (drainage) area
0 sq mi
Elevation
1,201 ft

Size, shoreline, and watershed area from HydroLAKES (HydroSHEDS).

Fishing Young Lake

DNR Fisheries Survey Summary

1 survey on file from MN DNR Fisheries. Most recent: 1992-06-15 (Standard Survey).

Top Species by Catch Rate

SpeciesAvg CPUEAvg Weight
Bluegill26.500.08 lb
Brown Bullhead7.880.23 lb
Northern Pike7.132.54 lb
Black Crappie5.000.08 lb
Pumpkinseed4.750.13 lb
Hybrid Sunfish4.500.11 lb

CPUE = catch per unit effort, averaged across surveys (excludes juvenile shoreline seining). Higher CPUE = more abundant in standardized sampling.

From the 1992-06-15 survey

NOP AND BLG WERE ABUNDANT, GOS AND YEP WERE PRESENT IN LOW NUMBERS. ALL OTHER SPECIES WERE CAPTURED IN AVERAGE NUMBERS FOR THE LAKE CLASS. NOP (12.0/GILLNET) CATCH WAS HIGH. AGES YY-IV AND VI-VII WERE PRESENT. THE 1988 AND 1989 YEAR CLASSES CONTRIBUTED 42 AND 33% TO THE CATCH, RESPECTIVELY. GROWTH WAS GOOD FOR ALL AGE…

Source: MN DNR LakeFinder Fisheries Lake Survey

DNR Reports & Resources

Minnesota DNR LakeFinder publishes lake survey, fish stocking, water access, and aquatic plant data for Young Lake. 2 reports on file.

These links open on the official state DNR websites (Wisconsin DNR survey PDFs · Minnesota DNR LakeFinder).

Based on 6 years of monitoring data (2020-2025).

MetricTrendChange/YearYears
Water Clarity Improving+0.24 m/yr6
Phosphorus Improving-0.63 µg/L/yr6
Chlorophyll-a Declining+0.11 µg/L/yr6
See year-by-year chart →

EPA Impairment Status

Young Lake is officially listed as impaired under Clean Water Act §303(d) in the 2024 EPA reporting cycle (IR category 4A).

Causes of impairment

Mercury

A Total Maximum Daily Load (TMDL) plan has been approved.

Source: EPA ATTAINS assessment unit MN18-0251-02 · Official waterbody report · Matched by proximity (1.45 km)

County Ranking

Ranked #64 of 85 lakes in Crow Wing County

Nearby Lakes in Crow Wing County

Frequently asked questions about Young Lake

What is the water quality grade for Young Lake?

Young Lake in Crow Wing County, Minnesota has a water quality grade of A (Excellent). Water clarity: 10.2 ft visibility. Phosphorus: 14 µg/L. Chlorophyll-a (algae): 5.4 µg/L. Maximum depth: 21 ft. Surface area: 66.93 acres.

Is Young Lake safe to swim in?

Excellent for swimming, crystal clear water with minimal algae. Young Lake has a water quality grade of A (Excellent). Algae concentration (chlorophyll-a) is 5.4 µg/L. Always check local health department advisories before swimming.

What is the water temperature of Young Lake?

Young Lake typically sits around 75°F at the surface in August, from 23 EPA Water Quality Portal field readings (2022–2025). That is a typical value for the month, not a live reading.

How deep is Young Lake?

Young Lake has a maximum depth of 21 feet. The lake covers 66.93 acres.

Mesotrophic Lakes in Minnesota

Where this data comes from

53 measurements from 1 monitoring station, 2021–2025. Retrieved from the EPA Water Quality Portal on 2026-08-02.

Collected and reported by

  • Minnesota Pollution Control Agency - Ambient Surface WaterMNPCA53 samples · 2021–2025

Analytical methods

  • Field measurement/observation, generic method
  • Phosphorus by Two Reagent Colorimetry
  • 10200 H 2 ~ Chlorophyll a-b-c Determination by spectrophotometer
Monitoring station identifiers (1)

Grade thresholds from the EPA National Lakes Assessment (EPA 841-R-24-006, Table 6-3), applied by ecoregion. See how grades are calculated and data sources.

Other records on this page

Impairment status from EPA ATTAINS 303(d) database

Lake size & watershed from HydroLAKES (HydroSHEDS)

Lake details from Minnesota DNR LakeFinder