Longinterlakenlake_deep
Vilas County, Wisconsin380 acresView mapDirections
No nutrient or algae sampling on record from Wisconsin DNR for this lake.
- 65 ft max depth
- Limited data
Ask about Longinterlakenlake_deep
Answers come straight from the public measurements and survey records on this page.
Longinterlakenlake_deep in Vilas County, Wisconsin has water-quality measurements published by Wisconsin DNR, shown here as reported. Maximum depth: 65 ft. Surface area: 380 acres.
Stays via Stay22
Stays near Longinterlakenlake_deep
Compare lakeside cabins, hotels, and vacation rentals near Longinterlakenlake_deep 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.
Top-rated places to stay near Longinterlakenlake_deep
Prices for Sep 18–20, 4 adults. Change dates on the map below.
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 Wisconsin’s top lakes →
Follow Longinterlakenlake_deep’s readings
Email me when new measurements post for this lake. Updates stay free.
Or email
Longinterlakenlake_deep is a 380-acre lake in Vilas County, Wisconsin with a maximum depth of 65 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. Grade methodology: LakeQuality methodology.
What Longinterlakenlake_deep is good for
From access and monitoring records, not editorial picks.
- Fishing6 species recorded
- Deep water65 ft surveyed max depth
Swimming conditions
No readingLimited data
Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Whether Longinterlakenlake_deep 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 Longinterlakenlake_deep
These are the measurements Wisconsin DNR publishes for Longinterlakenlake_deep, shown as reported. The condition class beside each reading is the EPA National Lakes Assessment class for this lake’s ecoregion.
No clarity data.
| Metric | Value | EPA condition class |
|---|---|---|
| Water Clarity (Secchi Depth) | No recent samples | |
| Phosphorus | No recent samples | |
| Chlorophyll-a (Algae) | No recent samples |
Lake Details
| Characteristic | Value |
|---|---|
| Maximum Depth | 65 ft |
| Surface Area | 380 acres |
Fish Species
Click a species to see every lake where it is documented.
Fishing Longinterlakenlake_deep
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: ↓ Declining
Based on 5 years of monitoring data (2020-2025).
| Metric | Trend | Change/Year | Years |
|---|---|---|---|
| Phosphorus | ↓ Declining | +0.8 µg/L/yr | 5 |
Nearby Lakes in Vilas County
Frequently asked questions about Longinterlakenlake_deep
Where is Longinterlakenlake_deep?
- Longinterlakenlake_deep 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 Longinterlakenlake_deep?
- Longinterlakenlake_deep in Vilas County, Wisconsin has water-quality measurements published by Wisconsin DNR, shown here as reported. Maximum depth: 65 ft. Surface area: 380 acres.
Is Longinterlakenlake_deep safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
How deep is Longinterlakenlake_deep?
- Longinterlakenlake_deep has a maximum depth of 65 feet. The lake covers 380 acres.
What fish are in Longinterlakenlake_deep?
- Fish species found in Longinterlakenlake_deep include Musky, Panfish, Largemouth Bass, Smallmouth Bass, Northern Pike, Walleye. Longinterlakenlake_deep is located in Vilas County, Wisconsin.
Explore Longinterlakenlake_deep across LakeQuality
Fish species and the cleanest lakes across Wisconsin
Fish species and best lakes in Vilas County
Species activity outlook by water temperature and season
Top lakes and where to stay in the Northwoods Wisconsin area
Where to stay at Wisconsin's top lakes, each with its readings
Lakes in the Wisconsin River Watershed, ranked by water quality
Wisconsin's cleanest lakes, ranked on agency measurements
More lakes in Wisconsin
Other Lakes in Wisconsin
Where this data comes from
338 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)
LDFWATER2007338 samples · 2021–2025
Analytical methods
- Turbidity by Nephelometry
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