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Lakes / Alaska / Lake and Peninsula County / Otter Lake

Otter Lake, Lake and Peninsula County, Alaska

170 acres
Surface Area

Where It Sits, and How Deep It Goes

Locator - Alaska

AnchorageFairbanksOtter LakeLake and Peninsula Co.

60.48 degrees N, 153.78 degrees W - Lake and Peninsula County. State and county outlines drawn from Census boundary data; the lake marker is placed by its USGS National Hydrography Dataset coordinates, not by eye. Schematic - not a survey map.

How Otter Lake Stacks Up

Lakes Nearby

LakeCountyDistanceSurface Area
Saddle LakeLake and Peninsula1.5 mi106 acres
Portage LakeLake and Peninsula3.5 mi298 acres
Little Lake ClarkLake and Peninsula5.3 mi4,126 acres
Lachbuna LakeLake and Peninsula8.0 mi822 acres
Twin LakesLake and Peninsula12 mi5,728 acres
Fishtrap LakeLake and Peninsula19 mi506 acres

Straight-line distance between lake centers.

Facts and Figures

Waterbody ID{E19327E6-44BE-422A-90F1-5C061000F132}
Lake TypeLake
Coordinates60.4773, -153.7791

Questions About Otter Lake

How Big Is Otter Lake?

Otter Lake covers 170 acres in Lake and Peninsula County, Alaska.

What Is the Largest Lake in Lake and Peninsula County?

Iliamna Lake is the largest lake in Lake and Peninsula County, at 654,518 acres.

Largest Lakes in Alaska

#LakeCountySurface AreaMax Depth
1Iliamna LakeLake and Peninsula654,518 acres-
2Becharof LakeLake and Peninsula289,706 acres-
3Teshekpuk LakeNorth Slope206,614 acres-
4Naknek LakeLake and Peninsula145,357 acres-
5Dall LakeBethel111,681 acres-

All 2,450 Alaska lakes ranked by surface area

Sources: USGS NHD (The National Map NHD MapServer layer 12) named waterbodies FTYPE 390/436; counties via Census point-in-polygon lake data (ID {E19327E6-44BE-422A-90F1-5C061000F132}). Verified October 30, 2026.