North Arm

North Arm is a boat ramp on Audubon Lake located near Coleharbor, McLean County, North Dakota. The nearest Census-designated town or city is Coleharbor, about 8.5 miles away (straight line to the place's center). The closest other listed launch is Cabin Sites, 1.3 miles away, and 6 listed launches are within 10 miles. Facility details below come from North Dakota Game and Fish Department.

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Ramp details

Coordinates47.659058, -101.164929
CountyMcLean County
WaterbodyAudubon Lake (reservoir)
Launch typeBoat ramp
Ramp surfacePoured Concrete Ramp
Managed byMclean County Park Board

About Audubon Lake: 15,868 acres, average depth about 22 ft, elevation 1,848 ft, impounded by Garrison Dam - Snake Creek Embankment (1952). More Audubon Lake facts

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Nearby boat ramps

Source: North Dakota Game and Fish Department public boat access data (site 11133) · OpenStreetMap node 1801093425. All sources. Report a correction.