


Lake Oscawana
316 acres, five miles of shoreline, tucked into Putnam Valley's hill country.
- 8 ft · first step
- 16 ft
- 24 ft
- 32 ft
- 40 ft
- 48 ft · bottom
About Lake Oscawana
Lake Oscawana sits in Putnam Valley, in the hill country of Putnam County, New York, about an hour north of New York City. For much of the twentieth century the lake drew summer visitors up from the city, who filled bungalow colonies and small camps along its shore. Those seasonal roots still shape the community today, with a mix of old cottages and newer year-round homes ringing the water.
The lake covers roughly 316 acres with about five miles of shoreline and a modeled maximum depth near 48 feet. It sits within reach of the Taconic State Parkway corridor, a stretch of Putnam County known for small lakes and reservoirs rather than one large body of water. Residents and visitors use it for swimming, fishing, and low-speed boating, with bass and pickerel among the more commonly caught fish.
- 61 roads engraved around the shore, 4 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.
Lake Oscawana depth chart, in wood
This is a Lake Oscawana depth chart you can hang: 6 stacked layers of birch, each one a depth contour — 8 ft, 16 ft, 24 ft, 32 ft, 40 ft and deeper, down to the deepest hole at about 48 ft. The lake covers about 0.5 square miles, and 61 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 Lake Oscawana 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 Lake Oscawana 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 Lake Oscawana.
Lake Oscawana 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 Lake Oscawana; the bigger boards carry more shoreline roads and place names.
Is it made from real depth data?
Yes. Lake Oscawana 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 48 ft
- 0.5 square miles of water
- 61 shore roads engraved, 4 named
- Title block, compass rose and depth markers
- Birch plywood, keyhole hanger, made in Waterford, PA



