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Wallace Lake
Enhanced dataHistorical depth chart
Wallace LakeWashington County, WI
Historical source depth chart available1 converted source DNR map sheet can be panned and zoomed in the browser. Interactive contours stay hidden until visual QA passes. Historical survey — not for navigation.
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Fishing spots, food, lodging, marinas, and rentals around Wallace Lake.
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Fishing forecast
Best windows for Wallace Lake
Weather-based planning built from the National Weather Service hourly forecast near this lake.
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Checking wind, precipitation, and near-term weather windows.
Water temperature
Wallace Lake water temperature today
Modeled surface-temperature estimate built from seasonal climate, lake depth, and live National Weather Service air temperatures near this lake.
76°FPeak summer
Seasonal estimate. Checking current National Weather Service air temperatures…
Warmest water of the year. Fish hold deeper or feed in low light; swimming and watersports are at their best.
Estimates are modeled, not measured. Actual temperatures vary with depth, wind mixing, and recent weather — verify conditions before swimming, boating, or heading onto ice.
DNR water check
Water quality quick take
Historical volunteer-monitoring record for this lake.
Last sampled Sep 1979
The last DNR samples for this lake are from 1979, when the water showed low algae (chlorophyll ~5 µg/L) and low nutrients (phosphorus ~15 µg/L). After 47 years without samples, these readings describe the lake as it was, not as it is.
Wallace Lake - Wallace LakeStation 674004
Historical record only — no current water-quality data exists for this lake. LakeList verified 2026-07-12.Official Wisconsin information
Plan with DNR sources
LakeList links to the authoritative record so you can verify maps, rules, and current notices before leaving.
Historical DNR depth maps1 converted map sheetView DNR depth mapHistorical map · not for navigationFishing regulationsVerify current seasons, limits, and restrictionsOfficial DNR lake pageFacts, advisories, boating, and water qualityWater quality reportsMonitoring stations, clarity, and DNR reportsInvasive speciesVerified, observed, and historical AIS recordsBoating ordinancesLocal slow-no-wake and water-use restrictionsFish consumption advisoriesStatewide and waterbody-specific health guidance
Historical depth maps are not for navigation. Verify regulations and access at the official source before your trip.
Historical Wisconsin DNR maps
Wallace Lake depth maps
1 converted map sheet. These historical surveys are not for navigation.
Navigable depth map
Wallace Lake · sheet 1
Pan, zoom, and inspect the converted Wisconsin DNR historical map image in the browser. Historical survey — not for navigation.
Source: Wisconsin DNR · WBIC 28300 · image navigation only; spatial alignment pending · Historical lake maps are not for navigation.
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.
54surface acres
35max depth feet
1public access points
43.4511, -88.1596latitude, longitude
Access
Public access points
Boat launchAccess43.45217, -88.15539Managed by Wisconsin DNR
DNR verifiedDirections
Nearby
Trip-planning places
No nearby trip-planning places yet
Fishery
Notable species
Largemouth BassNorthern PikePanfishCatfishWalleye
Wisconsin DNR stocking
Fish stocking history
The latest published year is 2025, when 12,402 fish were recorded across 4 entries.
2025
Black CrappieUnspecified · Adult
2425.0 in average
2025
BluegillUnspecified · Adult
1,0005.0 in average
2025
Fathead MinnowUnspecified · Adult
10,6002.0 in average
2025
Yellow PerchUnspecified · Adult
5606.5 in average
2023
BluegillUnspecified · Adult
4355.0 in average
2023
Fathead MinnowUnspecified · Adult
2,2443.0 in average
2023
WalleyeUnspecified · Large Fingerling
1006.0 in average
2023
Yellow PerchUnspecified · Adult
1,0007.0 in average
2022
Black CrappieUnspecified · Large Fingerling
2575.0 in average
2022
WalleyeUnspecified · Large Fingerling
5307.0 in average
2022
Yellow PerchUnspecified · Yearling
1,0007.0 in average
2021
Black CrappieUnspecified · Large Fingerling
4303.5 in average
Showing the 12 most recent records from 23 published entries.
Depth FAQ
How deep is Wallace Lake?
Wallace Lake is 35 feet deep at its deepest point and averages about 11 feet, according to Wisconsin DNR records.
Is there a free depth map of Wallace Lake?
Yes. 1 scanned Wisconsin DNR lake survey map sheet is free to view and zoom on LakeList. These historical surveys are not for navigation.
Where does the Wallace Lake depth map come from?
The map sheets are converted from official Wisconsin DNR lake survey documents, with the source URL, checksum, and retrieval date retained for every sheet. Historical surveys are not for navigation.
Trust and freshness
Where this lake data comes from
Wisconsin DNR Lake Mapsname, coordinates, county, source identifiers
LakeList record updated 2026-07-14
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