Great Moose Lake
Somerset County, Maine3,859 acresView mapDirections
No nutrient or algae sampling on record from Maine DEP for this lake.
- 50 ft max depth
- Public access
Great Moose Lake in Somerset County, Maine has water-quality measurements published by Maine DEP, shown here as reported. Maximum depth: 50 ft. Surface area: 3859 acres.
Great Moose Lake is a 3,859-acre lake in Somerset County, Maine with a maximum depth of 50 feet (18-foot average). Limited fish-species data available. Public access is available with 1 public boat landing.
Source: EPA Water Quality Portal sampling records, your state environmental agency. Methodology: how these readings are compared.
What Great Moose Lake is good for
From access and monitoring records, not editorial picks.
- Boat launch1 documented ramp
- Deep water50 ft surveyed max depth
- Big water3,859 acres
Swimming conditions
No readingNot rated
Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Whether Great Moose Lake is safe to swim in today is a call for the Maine Department of Environmental Protection and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Great Moose Lake
These are the measurements Maine DEP publishes for Great Moose Lake, shown as reported. The condition class beside each reading is the EPA National Lakes Assessment class for this lake’s ecoregion.
No clarity data. TSI undefined.
Ask about Great Moose Lake
Answers come straight from the public measurements and survey records on this page.
Lake Details
Max depth
50 ft
Average depth
18 ft
Surface area
3,859 acres
Shoreline
28.7 mi
Public access
Yes
Listed by Maine DEP
The depth above comes from a bathymetric survey of this lake, not from a regional estimate.
Recreation & Access
- Great Moose LakePublic
Named access points in the USGS National Boat Ramps inventory, within about 3 miles. More lakes with boat ramps
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Fishing Great Moose Lake
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Frequently asked questions about Great Moose Lake
Where is Great Moose Lake?
- Great Moose Lake is a lake in Somerset County, Maine. Its water-quality measurements are published by Maine DEP and shown on this page as reported.
What is the water quality of Great Moose Lake?
- Great Moose Lake in Somerset County, Maine has water-quality measurements published by Maine DEP, shown here as reported. Maximum depth: 50 ft. Surface area: 3859 acres.
Is Great Moose Lake safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
How deep is Great Moose Lake?
- Great Moose Lake has a maximum depth of 50 feet and an average depth of 18 feet. The lake covers 3859 acres.
Are there boat ramps on Great Moose Lake?
- Great Moose Lake has 1 documented boat landing in the USGS National Boat Ramps inventory. Named access points include Great Moose Lake. Public access is listed as yes.
Can I fish at Great Moose Lake?
- Great Moose Lake has 1 documented boat landing in the USGS National Boat Ramps inventory. Seasons, size and bag limits, and whether you need a license are set by Maine's fish and wildlife agency, so check its current regulations before you go.
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Where this data comes from
Measurements for Great Moose Lake come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.
Other records on this page
Named boat-access points from the USGS National Boat Ramps inventory