Redoubt Lake
Sitka County, Alaska3,209 acresView mapDirections
No nutrient or algae sampling on record from Alaska DEC for this lake.
- 296 ft mean depth (modelled)
Redoubt Lake in Sitka County, Alaska has water-quality measurements published by Alaska DEC, shown here as reported. Surface area: 3209 acres.
Redoubt Lake is a 3,209-acre lake in Sitka County, Alaska with an estimated average depth of about 296 feet.
Source: EPA Water Quality Portal sampling records, your state environmental agency. Methodology: how these readings are compared.
What Redoubt Lake is good for
From access and monitoring records, not editorial picks.
- Camping1 public campground nearby
- Big water3,209 acres
Swimming conditions
No readingNot rated
Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Whether Redoubt Lake is safe to swim in today is a call for the Alaska Department of Environmental Conservation and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Redoubt Lake
These are the measurements Alaska DEC publishes for Redoubt 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 Redoubt Lake
Answers come straight from the public measurements and survey records on this page.
Lake Details
Mean depth
~296 ft est.
Surface area
3,209 acres
Depth marked “est.” is a modeled estimate from HydroLAKES, not a measured survey. Alaska has not published bathymetry for Redoubt Lake.
Lake Size & Watershed
Watershed (drainage) area
44 sq mi
HydroLAKES / HydroSHEDS
Mean depth
~296 ft est.
Modelled from terrain, not sounded
Shoreline
23.2 mi
HydroLAKES / HydroSHEDS
Size, shoreline, and watershed area from HydroLAKES (HydroSHEDS). Mean depth here is modelled, not surveyed — HydroLAKES v1.0 estimates lake depth from surrounding terrain rather than from soundings. Treat it as an approximation, and prefer a state bathymetric survey where one exists.
Recreation & Access
Public campgrounds near Redoubt Lake
- Kanga Bay Cabin4.8 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 Redoubt Lake
Compare lakeside cabins, hotels, and vacation rentals near Redoubt Lake in Sitka County, Alaska — 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 Redoubt Lake
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Fishing Redoubt Lake
Nearby Lakes in Sitka County
Frequently asked questions about Redoubt Lake
Where is Redoubt Lake?
- Redoubt Lake is a lake in Sitka County, Alaska. Its water-quality measurements are published by Alaska DEC and shown on this page as reported.
What is the water quality of Redoubt Lake?
- Redoubt Lake in Sitka County, Alaska has water-quality measurements published by Alaska DEC, shown here as reported. Surface area: 3209 acres.
Is Redoubt Lake safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
How deep is Redoubt Lake?
- No published bathymetric survey covers Redoubt Lake, so its depth has not been measured. The HydroLAKES global model estimates an average depth of about 296 feet, but that is a modelled estimate derived from surrounding terrain rather than a measurement on the water, so treat it as approximate. The lake covers 3209 acres.
Are there campgrounds on Redoubt Lake?
- Redoubt Lake has 1 public campground from USGS The National Map within 5 km, including Kanga Bay Cabin. 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 Redoubt Lake come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.
Other records on this page
Lake size & watershed from HydroLAKES (HydroSHEDS)
Public campgrounds from USGS The National Map Structures, within about 3 miles