San Domingo Lake
Iron County, Wisconsin36 acresView mapDirections
No nutrient or algae sampling on record from Wisconsin DNR for this lake.
- 20 ft max depth
San Domingo Lake in Iron County, Wisconsin has water-quality measurements published by Wisconsin DNR, shown here as reported. Maximum depth: 20 ft. Surface area: 36 acres.
San Domingo Lake is a 36-acre lake in Iron County, Wisconsin with a maximum depth of 20 feet.
Source: EPA Water Quality Portal sampling records, Wisconsin DNR Surface Water. Methodology: how these readings are compared.
Swimming conditions
No readingNot rated
Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Whether San Domingo Lake 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 San Domingo Lake
These are the measurements Wisconsin DNR publishes for San Domingo 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 San Domingo Lake
Answers come straight from the public measurements and survey records on this page.
Lake Details
Max depth
20 ft
Surface area
36 acres
Shoreline
0.9 mi
Stays via Stay22
Stays near San Domingo Lake
Compare lakeside cabins, hotels, and vacation rentals near San Domingo Lake in Iron 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 San Domingo Lake
Prices for Oct 16–18, 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 San Domingo Lake’s readings
Email me when new measurements post for this lake. Updates stay free.
Or email
Fishing San Domingo Lake
Nearby Lakes in Iron County
Frequently asked questions about San Domingo Lake
Where is San Domingo Lake?
- San Domingo Lake is a lake in Iron County, Wisconsin. Its water-quality measurements are published by Wisconsin DNR and shown on this page as reported.
What is the water quality of San Domingo Lake?
- San Domingo Lake in Iron County, Wisconsin has water-quality measurements published by Wisconsin DNR, shown here as reported. Maximum depth: 20 ft. Surface area: 36 acres.
Is San Domingo Lake safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
How deep is San Domingo Lake?
- San Domingo Lake has a maximum depth of 20 feet. The lake covers 36 acres.
Explore San Domingo Lake across LakeQuality
Fish species and the cleanest lakes across Wisconsin
Fish species and best lakes in Iron 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 Lake Superior Basin (MN+WI), 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
Measurements for San Domingo Lake come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.