Bigcrawlingstone Deep Lake
Vilas County, Wisconsin1,483 acresView mapDirections
No nutrient or algae sampling on record from Wisconsin DNR for this lake.
- Rusty Crayfish
- 87 ft max depth
- Limited data
Bigcrawlingstone Deep Lake in Vilas County, Wisconsin has water-quality measurements published by Wisconsin DNR, shown here as reported. Maximum depth: 87 ft. Surface area: 1483 acres.
Bigcrawlingstone Deep Lake is a 1,483-acre lake in Vilas County, Wisconsin with a maximum depth of 87 feet. Overall water quality is declining over recent sampling years. The lake supports 6 documented fish species including Musky, Panfish, and Largemouth Bass.
Source: EPA Water Quality Portal sampling records, Wisconsin DNR Surface Water, last sampled 2025-11-18. Methodology: how these readings are compared.
What Bigcrawlingstone Deep Lake is good for
From access and monitoring records, not editorial picks.
- Fishing6 species recorded
- Deep water87 ft surveyed max depth
- Big water1,483 acres
Swimming conditions
No readingLimited data
Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Whether Bigcrawlingstone Deep Lake is safe to swim in today is a call for the Wisconsin Department of Natural Resources and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Bigcrawlingstone Deep Lake
These are the measurements Wisconsin DNR publishes for Bigcrawlingstone Deep Lake, shown as reported. The condition class beside each reading is the EPA National Lakes Assessment class for this lake’s ecoregion.
No clarity data.
Ask about Bigcrawlingstone Deep Lake
Answers come straight from the public measurements and survey records on this page.
Lake Details
Max depth
87 ft
Surface area
1,483 acres
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Fish Species
Click a species to see every lake where it is documented.
Fishing Bigcrawlingstone Deep Lake
Invasive & Introduced Species
Red chips are ecologically harmful invasive species. Gray chips are stocked or introduced fish that aren't a current ecological concern.
Water Quality Trend: Worsening
Based on 7 years of monitoring (2020–2026).
Water clarity
Worsening7 years
Phosphorus
Worsening+2.3 µg/L/yr6 years
Nearby Lakes in Vilas County
Frequently asked questions about Bigcrawlingstone Deep Lake
Where is Bigcrawlingstone Deep Lake?
- Bigcrawlingstone Deep Lake is a lake in Vilas County, Wisconsin. Its water-quality measurements are published by Wisconsin DNR and shown on this page as reported.
What is the water quality of Bigcrawlingstone Deep Lake?
- Bigcrawlingstone Deep Lake in Vilas County, Wisconsin has water-quality measurements published by Wisconsin DNR, shown here as reported. Maximum depth: 87 ft. Surface area: 1483 acres.
Is Bigcrawlingstone Deep Lake safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
How deep is Bigcrawlingstone Deep Lake?
- Bigcrawlingstone Deep Lake has a maximum depth of 87 feet. The lake covers 1483 acres.
What fish are in Bigcrawlingstone Deep Lake?
- Fish species found in Bigcrawlingstone Deep Lake include Musky, Panfish, Largemouth Bass, Smallmouth Bass, Northern Pike, Walleye. Bigcrawlingstone Deep Lake is located in Vilas County, Wisconsin.
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Where this data comes from
673 measurements from 1 monitoring station, 2021–2025. Retrieved from the EPA Water Quality Portal on 2026-08-02.
Collected and reported by
- Lac Du Flambeau Band of Lake Superior Chippewa Indians Water Program (Tribal)
LDFWATER2007673 samples · 2021–2025
Monitoring station identifiers (1)
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
Fish and recreation data from Wisconsin DNR Lakes