Overview
Squam Lake is a natural lake in NH. It is managed by New Hampshire DES / NHFG.
The basin is characterized by about 6,765 acres of surface area, a maximum depth near 98 feet. Shoreline and bottom character vary from protected coves and flats to deeper water, supporting a mix of open-water and nearshore habitats.
Squam Lake supports recreational boating and fishing. Public access is through area ramps, parks, and shoreline facilities where provided by the operator. Fishing and boating regulations are set by the relevant state wildlife agency.
Squam Lake is not operated to a classic reservoir full-pool curve. Where a gauge exists, water-surface elevation is the reference. Conditions still matter for boating, fishing access, and shoreline use.
Current Conditions
- Drought conditionsModerate Drought
About This Lake
Learn how this lake is managed, what affects its water level, and where Lake Insights gets its data.
Squam Lake is a 6,765-acre reservoir managed by New Hampshire DES / NHFG.






