Upper Long Lake
Sublette County, Wyoming37 acresView mapDirections
No nutrient or algae sampling on record from Wyoming DEQ for this lake.
Upper Long Lake in Sublette County, Wyoming has water-quality measurements published by Wyoming DEQ, shown here as reported. Surface area: 37 acres.
Upper Long Lake is a 37-acre lake in Sublette County, Wyoming.
Source: EPA Water Quality Portal sampling records, Wyoming DEQ. Methodology: how these readings are compared.
What Upper Long Lake is good for
From access and monitoring records, not editorial picks.
- Camping1 public campground nearby
Swimming conditions
No readingNot rated
Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Whether Upper Long Lake is safe to swim in today is a call for the Wyoming Department of Environmental Quality and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Upper Long Lake
These are the measurements Wyoming DEQ publishes for Upper Long 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. TSI undefined.
Ask about Upper Long Lake
Answers come straight from the public measurements and survey records on this page.
Lake Details
Surface area
37 acres
Shoreline
1.7 mi
No bathymetric survey has been published for Upper Long Lake, so its depth is not documented here.
Recreation & Access
Public campgrounds near Upper Long Lake
- Trails End Campground3.5 km
Nearest public campgrounds in the USGS National Map inventory, within about 3 miles. An empty list means USGS records no campground that close, which is not the same as camping being unavailable. Where the source gives an official reservation link, it is used; the cabin and hotel search does not cover campsites. More camping lakes
Stays via Stay22
Stays near Upper Long Lake
Compare lakeside cabins, hotels, and vacation rentals near Upper Long Lake in Sublette County, Wyoming — 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 Upper Long Lake
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Fishing Upper Long Lake
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Frequently asked questions about Upper Long Lake
Where is Upper Long Lake?
- Upper Long Lake is a lake in Sublette County, Wyoming. Its water-quality measurements are published by Wyoming DEQ and shown on this page as reported.
What is the water quality of Upper Long Lake?
- Upper Long Lake in Sublette County, Wyoming has water-quality measurements published by Wyoming DEQ, shown here as reported. Surface area: 37 acres.
Is Upper Long Lake safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Are there campgrounds on Upper Long Lake?
- Upper Long Lake has 1 public campground from USGS The National Map within 5 km, including Trails End Campground. This is a location join, not a booking. Cabins and hotels are listed separately; campsite reservations use the official link when the source provides one.
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Where this data comes from
Measurements for Upper Long Lake come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.
Other records on this page
Public campgrounds from USGS The National Map Structures, within about 3 miles