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Lakes / Massachusetts / Middlesex County / Heart Pond

Heart Pond, Massachusetts

93 acres
Surface Area
22 ft
Max Depth
8 ft
Average Depth

Where It Sits, and How Deep It Goes

Locator - Massachusetts

BostonWorcesterHeart PondMiddlesex Co.

42.57 degrees N, 71.39 degrees W - Middlesex County. State and county outlines drawn from Census boundary data; the lake marker is placed by its Massachusetts Division of Fisheries and Wildlife coordinates, not by eye. Schematic - not a survey map.

Depth Profile - Heart Pond

0 ft - SurfaceAverage Depth - 8 ftMax Depth - 22 ft

Schematic cross-section drawn to one shared depth scale - not a survey or bathymetric map.

How Heart Pond Stacks Up

Fish Species

Largemouth BassChain PickerelYellow PerchWhite PerchBlack CrappieBrown BullheadYellow BullheadBluegillPumpkinseedGolden ShinerAmerican Eel

Species recorded for this lake. Presence only - no abundance ratings.

Lakes Nearby

LakeCountyDistanceSurface Area
Cramberry Bog Reservoir Number OneMiddlesex1.0 mi31.38 acres
Russell MillpondMiddlesex2.8 mi32.87 acres
Burges PondMiddlesex4.0 mi25.7 acres
Nabnasset PondMiddlesex4.0 mi142 acres
Nagog PondMiddlesex4.4 mi282.63 acres
Newfield PondMiddlesex4.7 mi85 acres

Straight-line distance between lake centers.

Facts and Figures

Waterbody ID129736866
CountyMiddlesex
Coordinates42.5663, -71.3883

Questions About Heart Pond

How Big Is Heart Pond?

Heart Pond covers 93 acres in Middlesex County, Massachusetts.

How Deep Is Heart Pond?

Heart Pond reaches 22 ft at its deepest. Its average depth is 8 ft.

What Fish Are in Heart Pond?

The MassWildlife lists Largemouth Bass, Chain Pickerel, Yellow Perch, White Perch, Black Crappie, Brown Bullhead, Yellow Bullhead, Bluegill, Pumpkinseed, Golden Shiner and American Eel for Heart Pond.

What Is the Largest Lake in Middlesex County?

Whitehall Reservoir is the largest lake in Middlesex County, at 620 acres.

Deepest Natural Lakes in Massachusetts

#LakeCountySurface AreaMax Depth
1Walden PondMiddlesex62 acres100 ft
2Cliff PondBarnstable206 acres96 ft
3Wallum LakeWorcester322 acres81 ft
4Onota LakeBerkshire653 acres72 ft
5Ashumet PondBarnstable220 acres69 ft

All 211 Massachusetts lakes ranked by depth

Largest Lakes in Massachusetts

#LakeCountySurface AreaMax Depth
1Quabbin ReservoirFranklin24,012 acres-
2Wachusett ReservoirWorcester4,041 acres-
3Assawompset PondPlymouth2,652.37 acres-
4Watuppa PondBristol1,758.37 acres-
5South Watuppa PondBristol1,460 acres23 ft

All 784 Massachusetts lakes ranked by surface area

Sources: Massachusetts Division of Fisheries & Wildlife lake data (ID 129736866). Verified October 30, 2026.