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Lakes / Massachusetts / Suffolk County / Brookline Reservoir

Brookline Reservoir, Massachusetts

23 acres
Surface Area
43 ft
Max Depth
12 ft
Average Depth

Where It Sits, and How Deep It Goes

Locator - Massachusetts

BostonWorcesterBrookline ReservoirSuffolk Co.

42.33 degrees N, 71.14 degrees W - Suffolk 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 - Brookline Reservoir

0 ft - SurfaceAverage Depth - 12 ftMax Depth - 43 ftA Typical Shallow Lake - Under 20 ft Deep

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

How Brookline Reservoir Stacks Up

Fish Species

Largemouth BassChain PickerelCarpBlack CrappieYellow PerchPumpkinseedYellow Bullhead

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

Lakes Nearby

LakeCountyDistanceSurface Area
Jamaica PondSuffolk1.0 mi65 acres
Chestnut Hill ReservoirSuffolk1.3 mi82.78 acres
Crystal LakeMiddlesex3.3 mi27.18 acres
Fresh PondMiddlesex4.1 mi66 acres
Spy PondMiddlesex5.7 mi102 acres
Weld PondNorfolk6.3 mi26.69 acres

Straight-line distance between lake centers.

Facts and Figures

Waterbody ID135695480
CountySuffolk
Coordinates42.3268, -71.1363

Questions About Brookline Reservoir

How Big Is Brookline Reservoir?

Brookline Reservoir covers 23 acres in Suffolk County, Massachusetts.

How Deep Is Brookline Reservoir?

Brookline Reservoir reaches 43 ft at its deepest. Its average depth is 12 ft.

What Fish Are in Brookline Reservoir?

The MassWildlife lists Largemouth Bass, Chain Pickerel, Carp, Black Crappie, Yellow Perch, Pumpkinseed and Yellow Bullhead for Brookline Reservoir.

What Is the Largest Lake in Suffolk County?

Chestnut Hill Reservoir is the largest lake in Suffolk County, at 82.78 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 135695480). Verified October 30, 2026.