Blue Lake
Lewis County, Washington122 acresView mapDirections
No nutrient or algae sampling on record from Washington Ecology for this lake.
Blue Lake in Lewis County, Washington has water-quality measurements published by Washington Ecology, shown here as reported. Surface area: 122 acres.
Blue Lake is a 122-acre lake in Lewis County, Washington.
Source: EPA Water Quality Portal sampling records, WA Ecology. Methodology: how these readings are compared.
What Blue Lake is good for
From access and monitoring records, not editorial picks.
- Camping2 public campgrounds nearby
Swimming conditions
No readingNot rated
Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Whether Blue Lake is safe to swim in today is a call for the Washington State Department of Ecology and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Blue Lake
These are the measurements Washington Ecology publishes for Blue 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 Blue Lake
Answers come straight from the public measurements and survey records on this page.
Lake Details
Surface area
122 acres
Shoreline
1.9 mi
No bathymetric survey has been published for Blue Lake, so its depth is not documented here.
Recreation & Access
Public campgrounds near Blue Lake
- Blue Lake Creek Cg2.7 km
- Blue Lake Creek Campground - Gifford Pinchot NF (WA)2.8 kmReserve
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 Blue Lake
Compare lakeside cabins, hotels, and vacation rentals near Blue Lake in Lewis County, Washington — 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 Blue Lake
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Fishing Blue Lake
Nearby Lakes in Lewis County
Frequently asked questions about Blue Lake
Where is Blue Lake?
- Blue Lake is a lake in Lewis County, Washington. Its water-quality measurements are published by Washington Ecology and shown on this page as reported.
What is the water quality of Blue Lake?
- Blue Lake in Lewis County, Washington has water-quality measurements published by Washington Ecology, shown here as reported. Surface area: 122 acres.
Is Blue Lake safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Are there campgrounds on Blue Lake?
- Blue Lake has 2 public campgrounds from USGS The National Map within 5 km, including Blue Lake Creek Cg, Blue Lake Creek Campground - Gifford Pinchot NF (WA). 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 Blue 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