Bobidosh Lake
Bobidosh Lake in Vilas County, Wisconsin has a water quality grade of B (Good). Water clarity: 14 ft visibility. Phosphorus: 11.7 µg/L. Maximum depth: 33 ft. Surface area: 47 acres.
Wisconsin DNR lists Panfish as common on Bobidosh Lake. DNR survey details →
- Clarity
- 14 ft
- Max depth
- 33 ft
- Area
- 47 acres
- Type
- Oligotrophic
- Trend
- → Stable
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Bobidosh Lake is a 47-acre cold, clear oligotrophic lake in Vilas County, Wisconsin with a maximum depth of 33 feet. Water quality is graded B based on 1 sampling years through 2025. The lake supports 2 documented fish species including Panfish and Largemouth Bass. Compared to the 102 other monitored lakes in Vilas County, Bobidosh Lake ranks #71 for water quality.
Source: EPA Water Quality Portal sampling records, Wisconsin DNR Surface Water, last sampled 2025-09-01. Grade methodology: LakeQuality methodology.
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Swimming Safety
Grade onlyLow 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.
Good for swimming, clear water with low algae levels
Water Quality Grade: B (Good)
Good clarity, visible to about 14 ft. Phosphorus level: 11.7 µg/L. Trophic State Index: 39.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | 14 ft | Not graded |
| Phosphorus | 11.7 µg/L | Good |
| Chlorophyll-a (Algae) | No recent samples | |
| Trophic State Index (TSI) | 39 | Oligotrophic |
Low nutrients, clear water, excellent for swimming
Where to stay near Bobidosh Lake
Compare lakeside cabins, hotels, and vacation rentals near Bobidosh Lake in Vilas County, Wisconsin — 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.
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Wisconsin DNR lists Panfish as common on Bobidosh Lake.
A DNR fisheries survey reports fish abundance and catch rates, not a water-quality grade. LakeQuality grades Bobidosh Lake B from EPA Water Quality Portal chemistry, and the water-quality trend over 7 years of monitoring is stable. Catch rate is not a swim clearance and is not a weekly bite report.
WI DNR Lake Profile
Authoritative data from the Wisconsin DNR LakePages. Monitored by volunteers since 1995. 1 station on file (most recent sample 2025).
Fish Species (DNR-rated)
Lake Details
| Characteristic | Value |
|---|---|
| Maximum Depth | 33 ft |
| Surface Area | 47 acres |
Lake Size & Watershed
Size, shoreline, and watershed area from HydroLAKES (HydroSHEDS).
Fish Species
Click a species to see every graded lake where it is documented.
Fishing Bobidosh Lake
Water Quality Trend: → Stable
Based on 7 years of monitoring data (2020-2025).
| Metric | Trend | Change/Year | Years |
|---|---|---|---|
| Water Clarity | → Stable | +0.214 m/yr | 7 |
| Phosphorus | → Stable | -0.18 µg/L/yr | 6 |
County Ranking
Ranked #71 of 103 lakes in Vilas County
Nearby Lakes in Vilas County
Frequently asked questions about Bobidosh Lake
Where is Bobidosh Lake?
- Bobidosh Lake is a lake in Vilas County, Wisconsin. LakeQuality grades it B for nutrients and algae. The letter is not a swimming clearance.
What is the water quality grade for Bobidosh Lake?
- Bobidosh Lake in Vilas County, Wisconsin has a water quality grade of B (Good). Water clarity: 14 ft visibility. Phosphorus: 11.7 µg/L. Maximum depth: 33 ft. Surface area: 47 acres.
Is Bobidosh Lake safe to swim in?
- Good for swimming, clear water with low algae levels. Bobidosh Lake has a water quality grade of B (Good). Always check local health department advisories before swimming.
How deep is Bobidosh Lake?
- Bobidosh Lake has a maximum depth of 33 feet. The lake covers 47 acres.
What fish are in Bobidosh Lake?
- Fish species found in Bobidosh Lake include Panfish, Largemouth Bass. Bobidosh Lake is located in Vilas County, Wisconsin.
What did the DNR fisheries survey find at Bobidosh Lake?
- Wisconsin DNR lists Panfish as common on Bobidosh Lake. A DNR fisheries survey reports fish abundance and catch rates, not a water-quality grade. LakeQuality grades Bobidosh Lake B from EPA Water Quality Portal chemistry, and the water-quality trend over 7 years of monitoring is stable. Catch rate is not a swim clearance and is not a weekly bite report.
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Where this data comes from
34 measurements from 1 monitoring station, 2020–2025. Retrieved from the EPA Water Quality Portal on 2026-08-02.
Collected and reported by
- Wisconsin Department of Natural Resources
WIDNR_WQX34 samples · 2020–2025
Analytical methods
- Phosphorus by Colorimetry
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
Lake size & watershed from HydroLAKES (HydroSHEDS)
Fish and recreation data from Wisconsin DNR Lakes