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Minnesota›Deepest lakes›Martin County

MN · ranked by public data

The 13 Deepest Lakes in Martin County, Minnesota

13 Martin County lakes are at least 50 NHD-mapped acres with a DNR-documented depth, out of 50 documented lakes in the county.

  1. 127 ft
    555 acres

    Martin County, MN

    Hall Lake

    limitedDepth map
    43.62, -94.47555 acres | 27 ft max0 public access pointsSpecies pending

    27 ft maximum depth · 555 acres

  2. 223 ft
    221 acres

    Martin County, MN

    Budd Lake

    limitedDepth map
    43.64, -94.47221 acres | 23 ft max0 public access pointsSpecies pending

    23 ft maximum depth · 221 acres

  3. 322 ft
    248 acres

    Martin County, MN

    South Silver Lake

    limitedDepth map
    43.52, -94.47248 acres | 22 ft max0 public access pointsSpecies pending

    22 ft maximum depth · 248 acres

  4. 420 ft
    906 acres

    Martin County, MN

    Fox Lake

    limitedDepth map
    43.68, -94.70906 acres | 20 ft max0 public access pointsSpecies pending

    20 ft maximum depth · 906 acres

  5. 519 ft
    182 acres

    Martin County, MN

    Amber Lake

    limitedDepth map
    43.61, -94.47182 acres | 19 ft max0 public access pointsSpecies pending

    19 ft maximum depth · 182 acres

  6. 618 ft
    413 acres

    Martin County, MN

    Big Twin Lake

    limitedDepth map
    43.73, -94.75413 acres | 18 ft max0 public access pointsSpecies pending

    18 ft maximum depth · 413 acres

  7. 711 ft
    224 acres

    Martin County, MN

    George Lake

    limitedDepth map
    43.66, -94.47224 acres | 11 ft max0 public access pointsSpecies pending

    11 ft maximum depth · 224 acres

  8. 88 ft
    67 acres

    Martin County, MN

    Clam Lake

    limitedDepth map
    43.73, -94.6767 acres | 8 ft max0 public access pointsSpecies pending

    8 ft maximum depth · 67 acres

  9. 97 ft
    539 acres

    Martin County, MN

    Cedar Lake

    limitedDepth map
    43.79, -94.73539 acres | 7 ft max0 public access pointsSpecies pending

    7 ft maximum depth · 539 acres

  10. 107 ft
    261 acres

    Martin County, MN

    Clear Lake

    limitedDepth map
    43.53, -94.65261 acres | 7 ft max0 public access pointsSpecies pending

    7 ft maximum depth · 261 acres

RankLakeCountyMax depthAcres
11Lake ImogeneMartin6 ft186
12North Silver LakeMartin5 ft201
13Fish LakeMartin5 ft149

Methodology

How this list is built

  • Ranked by the official maximum depth in Minnesota DNR LakeFinder records; where none is published, the deepest mapped contour from MN DNR survey bathymetry stands in (contours can slightly understate depth, never overstate it).
  • Only lakes with published Minnesota DNR survey bathymetry on LakeList can rank (about 1,500 lakes). Deep border waters without a published DNR depth record — Saganaga Lake among them — are not listed rather than guessed at.
  • Lakes under 50 acres — or without a confidently matched USGS NHD polygon for acreage — are excluded from rankings.
  • Public access inventories are not yet tracked for Minnesota here, so access is never shown or ranked.

FAQ

Martin County lake records

What is the deepest lake in Martin County?

Hall Lake — Hall Lake in Martin County has the deepest documented maximum depth of any ranked Martin County lake, at 27 feet in Minnesota DNR records.

Deepest lakes statewideBiggest lakes in Martin CountyAll Martin County lakes

Source data: Minnesota DNR LakeFinder records and MN DNR survey bathymetry, with acreage from USGS National Hydrography Dataset polygons, as aggregated by LakeList.Lake outlines are shoreline shapes from LakeList and the USGS National Hydrography Dataset; they illustrate a lake's form and are not depth or navigation charts.