Upper Devils Lake
Barron County, Wisconsin · WBIC 2043500
Size
86 acres
Max depth
10 ft
DNR lake type
Complex, Warm, dark water color
Water clarity
3.5 ft
Low, measured Jun 2016
A warm-water lake type: the DNR groups it with lakes that warm up through summer. This describes the lake type in general, not this lake in particular.
Outline
Numbered dots are boat landings; tap one for directions. The list below has the same numbers. Drawn from the DNR's 24K hydrography (surveyed 1981), so the shape is approximate and a landing can sit a little off the shore. Open the DNR lake map.
Water clarity
3.5 ft Secchi depthLowOlder reading
Last measured Jun 5, 2016. 18 readings on record, 2002 to 2016.
Nothing has been measured in the last 5 years, so this may not match the lake today.
Secchi depth is how far down a white disk stays visible. A bigger number means clearer water. Clear means a Secchi depth of 10 feet or more, moderate 5 to 10 feet, low under 5 feet.
Wisconsin DNR water monitoring (volunteer and staff), via the Water Quality Portal; station Upper Devils Lake - Main Basin - Deep Hole. Checked Oct 23, 2026.
Water temperature
A typical year Modeled estimate
- Ice goes outabout Apr 16 (Apr 5 to Apr 27)
- Surface reaches 48°Fabout Apr 19 (Apr 17 to May 2)
- Surface reaches 64°Fabout May 12 (May 5 to May 18)
- June surface73°F, usually 72 to 74°F
- July surface79°F, usually 77 to 81°F
- August surface74°F, usually 73 to 77°F
Forms a warm top layer around Jun 22, lasting about 51 days.
A computer model of this lake's typical weather and water, built from 15 years, 2005 to 2019. Ranges show the middle half of years. The model was not calibrated against measured temperatures for this lake. It is an estimate, not a measurement.
Modeled: U.S. Geological Survey lake temperature data release (doi:10.5066/P9CA6XP8).
Today at the lake
Forecast: National Weather Service (no endorsement implied). Sunrise, sunset and moon phase are calculated. The moon phase can be a day off.
Stocking history
- Bluegilllast stocked 2014 (large fingerling); stocked in 1 year since 2010
- Largemouth Basslast stocked 2014 (large fingerling); stocked in 2 years since 2010
Stocking shows what was added to the lake, not what is in it now.
Wisconsin DNR annual fish stocking summary. Checked Oct 23, 2026.
Boat landings
- 1Upper Devils Lake AccessBoat ramp · Gravel surface · Township
Directions
Wisconsin DNR public boat access sites. Checked Oct 23, 2026.
More lakes in Barron County
- Lower Devils Lake0.7 miles away
- Mitchell Lake3.6 miles away
- Round Lake3.8 miles away
- Crooked Lake4.0 miles away
- Tuscobia Lake5.7 miles away
- Goose Lake6.2 miles away
Where this comes from
- Size, depth and lake typeWisconsin DNR lake classifications, checked Oct 23, 2026
- OutlineWisconsin DNR 24K hydrography, checked Oct 23, 2026
- Stocking historyWisconsin DNR annual fish stocking summary, checked Oct 23, 2026
- Regulations linkWisconsin DNR fishing regulations (linked, not restated), checked Oct 23, 2026
- Boat landingsWisconsin DNR public boat access sites, checked Oct 23, 2026
- Water clarityWisconsin DNR water monitoring, via the Water Quality Portal, checked Oct 23, 2026
- Typical-year temperatureU.S. Geological Survey lake temperature model (modeled estimate), checked Oct 23, 2026
- VHS statusWisconsin DNR VHS status by watershed, checked Oct 24, 2026
- Depth map linkWisconsin DNR lake maps list, checked Oct 24, 2026
See data sources for what each source covers, and about for how the numbers are matched to lakes.
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