


Long Lake
Twelve miles of Sebago-region water, drained each fall by an old canal lock.
- 9 ft · first step
- 19 ft
- 28 ft
- 37 ft
- 47 ft
- 56 ft · bottom
About Long Lake
Long Lake stretches about twelve miles between Naples, Bridgton and Harrison in Maine's Sebago Lakes region, roughly 5,300 acres and connected south to Sebago Lake by way of the Songo River. Canal boats from Portland reached it after the Cumberland and Oxford Canal opened in 1832, and the Songo Lock still lowers the lake about three feet every November to head off spring flooding. Stephen King set his novella 'The Mist' here, and E.B. White kept a camp on its shore.
- 2 shore towns named, with a star on each
- 131 roads engraved around the shore, 15 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
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.
Viewer not showing? Open it full screen.
Long Lake depth chart, in wood
This is a Long Lake depth chart you can hang: 6 stacked layers of birch, each one a depth contour — 9 ft, 19 ft, 28 ft, 37 ft, 47 ft and deeper, down to the deepest hole at about 56 ft. The lake covers about 2.0 square miles, and 131 shore roads are engraved around it. The shape of the bottom is the real one from published soundings, so anglers recognise their drop-offs and points.
A Long Lake map for the wall — or a gift
Most of these go to a cabin wall, a lake house entry, or a home office; a lot are gifts — the family that has been on Long Lake for three generations, the retirement move, the first boat. The 12-inch is the desk-and-shelf size; the 24- and 30-inch boards read across a room. Add a line under the title and star your place on the shore, and it becomes the map of your Long Lake.
Long Lake map — the details
How big is the map?
Four sizes: 12, 17, 24 and 30 inches on the long side, from $149. Every size is cut from the same depth data of Long Lake; the bigger boards carry more shoreline roads and place names.
Is it made from real depth data?
Yes. Long Lake is cut layer by layer from published bathymetric soundings — each layer of birch is a depth contour, so the shape of the bottom is the real one, not decorative.
Can I add my own place on it?
Yes. At checkout you can add a line under the title (a family name, a cabin name, a year) and star the spot on the shore that matters to you.
How long does it take?
Made to order in Waterford, Pennsylvania and shipped in 7–10 days; shipping is free in the lower 48.
Can you make a lake that isn't listed?
Any lake in the United States — we hold depth data for 104,419 of them. Search for yours; if it isn't built yet we build it when you order.
- 6 depth layers down to 56 ft
- 2.0 square miles of water
- 131 shore roads engraved, 15 named
- Title block, compass rose and depth markers
- Birch plywood, keyhole hanger, made in Waterford, PA



