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Lakes / Massachusetts / Essex County / Lake Pentucket

Lake Pentucket, Massachusetts

39 acres
Surface Area
38 ft
Max Depth
10 ft
Average Depth

Where It Sits, and How Deep It Goes

Locator - Massachusetts

BostonWorcesterLake PentucketEssex Co.

42.79 degrees N, 71.07 degrees W - Essex 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 - Lake Pentucket

0 ft - SurfaceAverage Depth - 10 ftMax Depth - 38 ftA Typical Shallow Lake - Under 20 ft Deep

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

How Lake Pentucket Stacks Up

Fish Species

Largemouth BassChain PickerelYellow BullheadBrown BullheadYellow PerchBluegillPumpkinseed

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

Lakes Nearby

LakeCountyDistanceSurface Area
Lake SaltonstallEssex0.7 mi45 acres
Kenoza LakeEssex0.9 mi240.19 acres
Millvale ReservoirEssex2.2 mi44.48 acres
Chadwick PondEssex3.6 mi172.97 acres
Crystal Lake ReservoirEssex3.9 mi160.88 acres
Johnsons PondEssex4.3 mi193.98 acres

Straight-line distance between lake centers.

Facts and Figures

Waterbody ID135911147
CountyEssex
Coordinates42.7913, -71.0738

Questions About Lake Pentucket

How Big Is Lake Pentucket?

Lake Pentucket covers 39 acres in Essex County, Massachusetts.

How Deep Is Lake Pentucket?

Lake Pentucket reaches 38 ft at its deepest. Its average depth is 10 ft.

What Fish Are in Lake Pentucket?

The MassWildlife lists Largemouth Bass, Chain Pickerel, Yellow Bullhead, Brown Bullhead, Yellow Perch, Bluegill and Pumpkinseed for Lake Pentucket.

What Is the Largest Lake in Essex County?

Lake Cochichewick is the largest lake in Essex County, at 574.77 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 135911147). Verified October 30, 2026.