Skip to main content
LakeListChoose a state
LakesExploreBest LakesSearch
Favorites
LakeList

Explore U.S. lakes with source-linked facts, maps, public access information, and practical trip-planning tools.

Footer navigation

Explore

  • Browse lakes by state
  • Search lakes
  • Saved lakes

LakeList

  • About LakeList
  • Data sources and methodology

Policies

  • Privacy
  • Terms of use

Lake information can change. Verify regulations, access, weather, and water conditions with official sources.

© 2026 LakeList

LakeList
StateWisconsin
Browse all states
AlabamaRankings not publishedALAlaskaRankings not publishedAKArizonaRankings not publishedAZArkansasRankings not publishedARCaliforniaRankings not publishedCAColoradoRankings not publishedCOConnecticutRankings not publishedCTDelawareRankings not publishedDEFloridaRankings not publishedFLGeorgiaRankings not publishedGAHawaiiRankings not publishedHIIdahoRankings not publishedIDIllinoisRankings not publishedILIndianaRankings not publishedINIowaRankings not publishedIAKansasRankings not publishedKSKentuckyRankings not publishedKYLouisianaRankings not publishedLAMaineRankings not publishedMEMarylandRankings not publishedMDMassachusettsRankings not publishedMAMichiganRankings not publishedMIMinnesotafishing rankingsMNMississippiRankings not publishedMSMissouriRankings not publishedMOMontanaRankings not publishedMTNebraskaRankings not publishedNENevadaRankings not publishedNVNew HampshireRankings not publishedNHNew JerseyRankings not publishedNJNew MexicoRankings not publishedNMNew YorkRankings not publishedNYNorth CarolinaRankings not publishedNCNorth DakotaRankings not publishedNDOhioRankings not publishedOHOklahomaRankings not publishedOKOregonRankings not publishedORPennsylvaniaRankings not publishedPARhode IslandRankings not publishedRISouth CarolinaRankings not publishedSCSouth DakotaRankings not publishedSDTennesseeRankings not publishedTNTexasRankings not publishedTXUtahRankings not publishedUTVermontRankings not publishedVTVirginiaRankings not publishedVAWashingtonRankings not publishedWAWest VirginiaRankings not publishedWVWisconsinfishing, swimming, superlatives rankingsWIWyomingRankings not publishedWY
LakesExploreBest LakesSearch
Favorites
Wisconsin›Ashland County›Meder Lake›Depth map

Meder Lake depth map

Interactive depth contours

Interactive depth contours for Meder Lake in Ashland County, Wisconsin, derived from C-MAP Genesis community sonar (derived) survey data. Pan the map, inspect contour depths, or open the 3D underwater view.

10max depth feet
7mean depth feet
135surface acres
2mapped depth contours
Meder LakeAshland County, WI
Contours load with map Access
Interactive depth contours5-foot typical interval · Sonar-derived depth (C-MAP Genesis) · Gaps interpolated · Not for navigation
Source: C-MAP Genesis community sonar (derived)high confidence · QA passed · Select a contour to inspect its mapped depthDepths decoded from C-MAP Genesis Social Map community sonar recordings (used with permission), covering 16% of the lake. Small gaps between recordings are smoothly connected; larger unrecorded areas follow the lake's depth model calibrated to the DNR-documented 10-ft maximum depth. More accurate than a pure model, but still an estimate. Not for navigation.

Historical Wisconsin DNR maps

Meder Lake depth maps

1 converted map sheet. These historical surveys are not for navigation.

Original DNR document

Navigable depth map

Meder Lake · sheet 1

Pan, zoom, and inspect the converted Wisconsin DNR historical map image in the browser. Historical survey — not for navigation.

Full-size image
100% Drag to pan · wheel to zoom
Meder Lake historical Wisconsin DNR depth map sheet 1

Source: Wisconsin DNR · WBIC 2935300 · image navigation only; spatial alignment pending · Historical lake maps are not for navigation.

Loading map after the main lake details
Meder Lake · page 1Ashland County · WBIC 2935300 · 166 KB preview
Map image · not spatially aligned
Full-size map DNR source

Source: Wisconsin Department of Natural Resources. Converted for browser access with source URLs, checksums, and retrieval dates retained. Historical lake maps are not for navigation.

Depth FAQ

How deep is Meder Lake?

Meder Lake is 10 feet deep at its deepest point and averages about 7 feet, according to Wisconsin DNR records.

Is there a free depth map of Meder Lake?

Yes. LakeList publishes a free interactive depth contour map of Meder Lake at a typical 5-foot interval, with an optional 3D underwater view, derived from C-MAP Genesis community sonar (derived) survey data.

Where does the Meder Lake depth map come from?

The interactive depth contours are derived from C-MAP Genesis community sonar (derived). Each contour set passes a visual QA review against the source document before it is published. The depths are derived from community sonar recordings (C-MAP Genesis Social Map, used with permission), with gaps between recordings interpolated; not for navigation.

Full Meder Lake profileAshland County lakesAll Wisconsin lakes