




IA · depth model
West Okoboji Lake
Iowa's blue-water lake, the only one of the Great Lakes chain carved deep by glacier.
The layers of this board — each depth is engraved on its step
- 23 ft · first step
- 45 ft
- 68 ft
- 91 ft
- 114 ft
- 136 ft · bottom
136 ftmaximum depth
8.0square miles of water
6depth layers cut
782roads engraved on the 12"
14towns named
3.3 lbthe 12" on the wall (≈ 20.8 lb at 30")
The lake
About West Okoboji Lake
West Lake Okoboji in northwest Iowa is 136 feet deep and startlingly clear for the prairie, the centerpiece of the Iowa Great Lakes chain with East Okoboji and Spirit Lake. It was gouged by the Des Moines lobe of the last ice sheet; the name is Dakota.
Arnolds Park amusement park on the south shore has run since 1889, one of the oldest in the country; Okoboji, Wahpeton and West Okoboji are the lake towns and the University of Okoboji is a joke that sells a lot of t-shirts.
On the board
- 14 shore towns named, with a star on each
- 782 roads engraved around the shore, 30 of them labeled
- 6 depth layers, each step engraved with its depth in feet
- Compass rose, title block with coordinates, max depth and area; keyhole hanger on the back
Why we cut this one
West Okoboji Lake is one of the lakes people ask us for by name — the kind of shoreline where the house has a name and the dock has a history. This board is cut from the same depth grid the configurator uses for all 104,419 lakes, so the shape is the real one.Turn it in your hands
Live 3D of the actual cut files — drag to orbit, pinch to zoom. Every road you see is engraved on the real thing.
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