Three Mile Corn
Boat ramp · on Audubon Lake · near Garrison · North Dakota
Status not reported No closure has been posted for this launch, but its agency does not publish open or closed status. Check with the managing agency before you tow.
At the launch
- Type
- Boat ramp
- Docks
- 1
- Ramp surface
- Concrete
- Managed by
- McLean County Park Board
- Coordinates
- 47.63194, -101.23127
Depth contours in feet from North Dakota Game and Fish (fieldwork 2020). Not for navigation.
Conditions
- Weather forecast for this launch · National Weather Service
- Lake level at Garrison Dam & Reservoir · USACE
Lake level: Audubon Lake
Today's level loads here; without it, see the agency's page below.
Full pool is 1,837.5 ft (USACE, Top of Conservation).
- Three Mile Corner (Lake Audubon): bottom of the ramp at 0.0 ft U.S. Army Corps of Engineers, Garrison Project listed it as open as of Aug 6, 2026.
Level from U.S. Army Corps of Engineers, Corps Water Management System (Garrison Dam & Reservoir), about hourly; the agency's page. Ramp elevations and status from U.S. Army Corps of Engineers, Garrison Project (source). Levels change; check conditions at the ramp before you launch.
On Audubon Lake
Reservoir in North Dakota. All launches on Audubon Lake.
Community
Where people who use Audubon Lake talk about it.
Nearby launches
- Totten Trail · 1.8 mi · Audubon Lake
- Lane Ramp · 2.1 mi · Audubon Lake
- Lake Audubon Cabin Sites · 2.3 mi · Audubon Lake
- West Totten Trail High-water Ramp · 2.9 mi · Lake Sakakawea
- West Totten Trail · 2.9 mi · Lake Sakakawea
- Turtle Lake Ramp · 3.3 mi · Audubon Lake
Sources
- North Dakota Game and Fish Department Boating Access Sites record 10072 · NDGF web service terms; credit the North Dakota Game and Fish Department and the ND GIS Hub (ArcGIS item 3f4a301f341a4045bba991a0441ca8cd)
- OpenStreetMap n1797125408 © OpenStreetMap contributors, ODbL
Why it is listed as public: listed by North Dakota Game and Fish Department Boating Access Sites. Something wrong, or is this launch private? Send a correction; it goes to a person.