Massabesic Lake Boat Ramps

2 boat launches are mapped on Massabesic Lake in Rockingham County, New Hampshire.

2 of these launches include facility details from New Hampshire Fish and Game Department (via NH GRANIT).

Massabesic Lake facts

Surface area2,561 acres
TypeReservoir
Average depthabout 22 ft (modelled estimate)
Water volumeabout 56,020 acre-feet (modelled)
Shoreline lengthabout 25.1 miles
Surface elevation251 ft above sea level
DamMassabesic Lake Dam, completed 1873
Dam size30 ft high, 500 ft long, concrete dam
Dam purposesWater Supply
Dam ownerMANCHESTER WATER WORKS (Local Government)
Normal storage2,694 acre-feet
Impounded streamCohas Brook

Sources: USGS National Hydrography Dataset (public domain); HydroLAKES v1.0 (Messager et al. 2016, CC BY 4.0); U.S. Army Corps of Engineers National Inventory of Dams (NID ID NH00103). Matched to this page by name and location; modelled values are approximate. See all sources.

Wildlife you might see at Massabesic Lake

Most-observed birds: Great Blue Heron (19), Tree Swallow (19), Common Loon (17), Mallard (16), Eastern Bluebird (15), American Goldfinch (15), Black-capped Chickadee (14), Gray Catbird (11), Song Sparrow (10), American Robin (10).

Other wildlife: American Toad (19), North American Green Frog (17), American Bullfrog (15), Common Garter Snake (14), Painted Turtle (13), White-tailed Deer (11).

Numbers are research-grade observations of each species recorded in and around the water by the iNaturalist community (118 bird, mammal, reptile and amphibian species in the area). Sightings are not guaranteed.

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