Lower Unknown Lake

Area (acres):	184
Perimeter (miles):	2.7
Mean Depth (feet):	11
Max Depth (feet):	25
Delorme Page:	35
Fishery Type:	Warmwater
Invasive Aquatic Plant Infestation:	None known

Other Lake & Watershed Information

Boating & Fishing Regulations for this and other Maine waters are available here.

Click the image below for a large depth map

Click the printer icon for printable depth map

Click the image below for a large aerial map

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Boat launches

Hills and mountains

Nearby lakes

% 500-m buffer in natural land cover:	100
% 500-m buffer in agricultural land cover:	0
% 500-m buffer in developed land cover:	0
% 500-m buffer covered by impervious surface:	0.0
Number of dams on the lake:	0
Lake elevation (m):	109
Length of shoreline (m):	6,325
*Shoreline "irregularity index" :**	1.74