Pettit Lake
Blaine County, Idaho398 acresView mapDirections
No nutrient or algae sampling on record from Idaho DEQ for this lake.
- 49 ft max depth
Pettit Lake in Blaine County, Idaho has water-quality measurements published by Idaho DEQ, shown here as reported. Maximum depth: 49.2 ft. Surface area: 398 acres.
Pettit Lake is a 398-acre lake in Blaine County, Idaho with a maximum depth of 49 feet.
Source: EPA Water Quality Portal sampling records, IDEQ. Methodology: how these readings are compared.
What Pettit Lake is good for
From access and monitoring records, not editorial picks.
- Camping1 public campground nearby
- Deep water49.2 ft surveyed max depth
Swimming conditions
No readingNot rated
Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Whether Pettit Lake is safe to swim in today is a call for the Idaho Department of Environmental Quality and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Pettit Lake
These are the measurements Idaho DEQ publishes for Pettit 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 Pettit Lake
Answers come straight from the public measurements and survey records on this page.
Lake Details
Max depth
49.2 ft
Surface area
398 acres
Shoreline
4.8 mi
Recreation & Access
Public campgrounds near Pettit Lake
- Pettit Lake Campground1.0 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 Pettit Lake
Compare lakeside cabins, hotels, and vacation rentals near Pettit Lake in Blaine County, Idaho — 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 Pettit Lake
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Fishing Pettit Lake
Nearby Lakes in Blaine County
Frequently asked questions about Pettit Lake
Where is Pettit Lake?
- Pettit Lake is a lake in Blaine County, Idaho. Its water-quality measurements are published by Idaho DEQ and shown on this page as reported.
What is the water quality of Pettit Lake?
- Pettit Lake in Blaine County, Idaho has water-quality measurements published by Idaho DEQ, shown here as reported. Maximum depth: 49.2 ft. Surface area: 398 acres.
Is Pettit Lake safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
How deep is Pettit Lake?
- Pettit Lake has a maximum depth of 49.2 feet. The lake covers 398 acres.
Are there campgrounds on Pettit Lake?
- Pettit Lake has 1 public campground from USGS The National Map within 5 km, including Pettit Lake 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 Pettit 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