Casey Lake

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 1982), so the shape is approximate and a landing can sit a little off the shore. Open the DNR lake map.

Water clarity (satellite estimate)

• Summer 20167.7 ft (743 satellite pixels)

No one has measured this lake's clarity in the monitoring data. This is an estimate from satellite images of one summer only, so it may not match the lake today.

Secchi depth is how far down a white disk stays visible. A bigger number means clearer water. The estimate tops out at 16 feet.

Landsat satellite estimates published by the Wisconsin DNR (summers 2016 and 2017), averaged over the lake's outline. Informational use only.

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.

Fish recorded near this lake

• Black Bullhead Ameiurus melas1984; 1 record
• Black Crappie Pomoxis nigromaculatus1965 to 2006; 6 records
• Blackchin Shiner Notropis heterodon2006; 1 record
• Blacknose Shiner Notropis heterolepis2006; 1 record
• Bluegill Lepomis macrochirus1965 to 2006; 7 records
• Bluntnose Minnow Pimephales notatus2006; 1 record
• Bowfin Amia calva1965 to 2006; 3 records
• Brook Silverside Labidesthes sicculus1965 to 2006; 3 records
• Brown Bullhead Ameiurus nebulosus1970 to 2006; 2 records
• Central Mudminnow Umbra limi2006; 1 record
• Common Shiner Luxilus cornutus1965 to 2006; 2 records
• Iowa Darter Etheostoma exile2006; 2 records
• Largemouth Bass Micropterus salmoides1965 to 2006; 7 records
• Northern Pike Esox lucius1965 to 2006; 6 records
• Pumpkinseed Lepomis gibbosus1965 to 2006; 9 records
• Rock Bass Ambloplites rupestris1965 to 2006; 6 records
• Smallmouth Bass Micropterus dolomieu1970; 1 record
• White Sucker Catostomus commersonii1970; 1 record
• Yellow Bullhead Ameiurus natalis1970 to 2006; 4 records
• Yellow Perch Perca flavescens1965 to 2006; 7 records

Recorded in open fish survey and museum records (GBIF). A record shows a fish was found near this lake in that year, not that it is there now, and says nothing about how many. Most coordinates are rounded to about 1 km, so a record is attached only when one lake is the clear match.

Open fish survey and museum records from GBIF; datasets are listed on the sources page. Checked Oct 23, 2026.

Boat landings

• 1Big Casey Lake AccessBoat ramp · Gravel surface · County
  Directions

Wisconsin DNR public boat access sites. Checked Oct 23, 2026.

Share this lake

More lakes in Washburn County

• Sunfish Lake0.8 miles away
• Loon Lake1.0 miles away
• Tomahawk Lake1.3 miles away
• Dunn Lake1.5 miles away
• Island Lake1.6 miles away
• Jerry Lake2.1 miles away

All Washburn County lakes

Where this comes from

• Size, depth and lake typeWisconsin DNR lake classifications, checked Oct 23, 2026
• OutlineWisconsin DNR 24K hydrography, 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
• Fish recordedOpen fish survey and museum records, via GBIF, 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
• Satellite clarity estimateLandsat summer clarity estimates published by the Wisconsin DNR (2016, 2017), checked Oct 24, 2026

See data sources for what each source covers, and about for how the numbers are matched to lakes.