Tea Cracker Lake
Becker County, Minnesota345 acresView mapDirections
Minnesota PCA publishes the water-quality measurements for Tea Cracker Lake. Here is what has been measured.
- Mesotrophic
- 73 ft max depth
- Limited data
Tea Cracker Lake in Becker County, Minnesota has water-quality measurements published by Minnesota PCA, shown here as reported. Water clarity: 10.2 ft visibility. Phosphorus: 13.5 µg/L. Chlorophyll-a (algae): 4.8 µg/L. Maximum depth: 73 ft. Surface area: 345.32 acres.
Minnesota DNR's Standard Survey on August 9, 2004 caught 4.44 walleye per gill net at Tea Cracker Lake. DNR survey details →
Tea Cracker Lake is a 345-acre mesotrophic lake in Becker County, Minnesota with a maximum depth of 73 feet. Overall water quality is declining over recent sampling years. The lake supports 15 documented fish species including black crappie, bluegill, and bowfin (dogfish). No public access — the lake is private or restricted. Compared to the 83 other monitored lakes in Becker County, Tea Cracker Lake ranks #56 for water quality.
Source: EPA Water Quality Portal sampling records, Minnesota DNR LakeFinder, last sampled 2025-09-03. Methodology: how these readings are compared.
What Tea Cracker Lake is good for
From access and monitoring records, not editorial picks.
- Clear water10.2 ft of visibility
- Fishing15 species recorded
- Deep water73 ft surveyed max depth
Swimming conditions
Readings onlyLimited data
Based on clarity and algae readings from past sampling — there is no live water temperature and a current cyanobacteria reading for this lake. Check your state or county health department before you swim.
Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Whether Tea Cracker Lake 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 Tea Cracker Lake
These are the measurements Minnesota PCA publishes for Tea Cracker Lake, shown as reported. The condition class beside each reading is the EPA National Lakes Assessment class for this lake’s ecoregion.
Good clarity, visible to about 10.2 ft. Phosphorus 13.5 µg/L. Chlorophyll-a 4.8 µg/L. TSI 44.
| Measure | Reading | Where it sits |
|---|---|---|
| Water clarity (Secchi depth) | 10.2ft | Measured, not scored How deep a black-and-white disk stays visible from the surface. Higher is clearer. |
| Total phosphorus | 13.5µg/L | Good GoodFairPoor |
| Chlorophyll-a (algae) | 4.8µg/L | Good GoodFairPoor |
| Trophic state (TSI)Carlson's 0–100 index of how much algae a lake can support, from clarity, phosphorus and chlorophyll-a. | 44 | Mesotrophic OligotrophicMesotrophicEutrophicHypereutrophic |
Moderate nutrients, good water quality
Ask about Tea Cracker Lake
Answers come straight from the public measurements and survey records on this page.
Minnesota DNR's Standard Survey on August 9, 2004 caught 4.44 walleye per gill net at Tea Cracker Lake.
A DNR fisheries survey reports fish abundance and catch rates, not water quality. LakeQuality shows Tea Cracker Lake’s water-quality measurements separately, and the water-quality trend over 2 years of monitoring is declining. Catch rate is not a swim clearance and is not a weekly bite report.
DNR Fisheries Survey Summary
5 surveys on file from MN DNR Fisheries. Most recent: 2004-08-09 (Standard Survey).
5 surveys on file · most recent 2004-08-09 (Standard Survey)
22 years old| Species | Catch rate (CPUE) | Size | Avg weight |
|---|---|---|---|
| Bluegill | 15.26 | 2–9 in 2004-08-09 | 0.15 lb |
| Yellow Bullhead | 7.50 | 8–12 in 2004-08-09 | 0.8 lb |
| Tullibee (Cisco) | 4.91 | 6–14 in 2004-08-09 | 0.76 lb |
| Northern Pike | 4.30 | 11–30 in 2004-08-09 | 1.82 lb |
| Yellow Perch | 3.88 | 5–8 in 2004-08-09 | 0.13 lb |
| Pumpkinseed | 3.19 | 4–8 in 2004-08-09 | 0.22 lb |
CPUE = catch per unit effort, fish caught per net per set in a standardised survey. It measures abundance, not size, and is not a weekly bite report.
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
Yellow Bullhead
Tullibee (Cisco)
Northern Pike
From the 2004-08-09 survey
Ice Cracking Lake is a 331 acre lake located in northeastern Becker County along the east edge of the Tamarac National Wildlife Refuge. There is no public access but there is a resort/campground with a privately owned access on the east end of the lake. The lake lies within the boundaries of the White Earth Indian…
DNR Reports & Resources
Minnesota DNR LakeFinder publishes lake survey, fish stocking, water access, and aquatic plant data for Tea Cracker Lake. 2 reports on file.
These links open on the official state DNR websites (Wisconsin DNR survey PDFs · Minnesota DNR LakeFinder).
- —Fisheries Lake Survey — Ice CrackingFisheries Lake Survey · MN DNR LakeFinder
- —Fish Stocking History — Ice CrackingFish Stocking History · MN DNR LakeFinder
Lake Details
Max depth
73 ft
Surface area
345 acres
Shoreline
3.8 mi
Littoral zone
23%
Share shallower than 15 ft
Public access
No
Listed by Minnesota PCA
Lake Size & Watershed
Watershed (drainage) area
1 sq mi
HydroLAKES / HydroSHEDS
Elevation
1,496 ft
Size, shoreline, and watershed area from HydroLAKES (HydroSHEDS).
Stays via Stay22
Stays near Tea Cracker Lake
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Top-rated places to stay near Tea Cracker Lake
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Fish Species
Click a species to see every lake where it is documented.
Fishing Tea Cracker Lake
- → Tea Cracker Lake fishing: DNR survey catch rates, species & stocking
- → Tea Cracker Lake fishing forecast & best times (species outlook + 14-day solunar calendar)
- → Tea Cracker Lake fishing regulations (limits, seasons, special rules)
- → Is it safe to eat fish from Tea Cracker Lake? (mercury & PFAS guide)
Water quality readings over time
2 seasons of samples on record (2023–2025). Calling a direction takes at least 4 years of the same measurement.
Water clarity
Worsening2 years
Phosphorus
Stable-0.25 µg/L/yr2 years
Chlorophyll-a
Worsening+0.45 µg/L/yr2 years
Nearby Lakes in Becker County
Frequently asked questions about Tea Cracker Lake
Where is Tea Cracker Lake?
- Tea Cracker Lake is a lake in Becker County, Minnesota. Its water-quality measurements are published by Minnesota PCA and shown on this page as reported.
What is the water quality of Tea Cracker Lake?
- Tea Cracker Lake in Becker County, Minnesota has water-quality measurements published by Minnesota PCA, shown here as reported. Water clarity: 10.2 ft visibility. Phosphorus: 13.5 µg/L. Chlorophyll-a (algae): 4.8 µg/L. Maximum depth: 73 ft. Surface area: 345.32 acres.
Is Tea Cracker Lake safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
How deep is Tea Cracker Lake?
- Tea Cracker Lake has a maximum depth of 73 feet. The lake covers 345.32 acres.
What fish are in Tea Cracker Lake?
- Fish species found in Tea Cracker Lake include black crappie, bluegill, bowfin (dogfish), brown bullhead, green sunfish, hybrid sunfish, largemouth bass, northern pike, pumpkinseed, rock bass, tullibee (cisco), walleye, white sucker, yellow bullhead, yellow perch. Tea Cracker Lake is located in Becker County, Minnesota.
What did the DNR fisheries survey find at Tea Cracker Lake?
- Minnesota DNR's Standard Survey on August 9, 2004 caught 4.44 walleye per gill net at Tea Cracker Lake. A DNR fisheries survey reports fish abundance and catch rates, not water quality. LakeQuality shows Tea Cracker Lake’s water-quality measurements separately, and the water-quality trend over 2 years of monitoring is declining. Catch rate is not a swim clearance and is not a weekly bite report.
Can I fish at Tea Cracker Lake?
- Public access to Tea Cracker Lake is listed as no on the lake record, so confirm before you make the trip. 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 Tea Cracker Lake across LakeQuality
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Where this data comes from
34 measurements from 2 monitoring stations, 2025. Retrieved from the EPA Water Quality Portal on 2026-08-02.
Collected and reported by
- Minnesota Chippewa Tribe, Minnesota (White Earth Band) (Tribal)
WEARTH_WQX34 samples · 2025
Analytical methods
- Field measurement/observation, generic method
- Phosphorus by Two Reagent Colorimetry
- 10200 H ~ Chlorophyll a-b-c Determination
- Turbidity by Nephelometry
Monitoring station identifiers (2)
EPA condition classes from the National Lakes Assessment (EPA 841-R-24-006, Table 6-3), applied by ecoregion. See where the data comes from and data sources.
Other records on this page
Lake size & watershed from HydroLAKES (HydroSHEDS)
Lake details from Minnesota DNR LakeFinder