


Lake Mariana
482 acres tucked into Polk County's lake country, a few miles southwest of Winter Haven.
- 7 ft · first step
- 15 ft
- 22 ft
- 30 ft
- 37 ft
- 45 ft · bottom
About Lake Mariana
Lake Mariana sits in the rolling sandhill and lake country of central Florida, a landscape shaped by limestone bedrock that dissolves slowly underground and lets the surface settle into basins. Over thousands of years those depressions filled with rainfall and groundwater, producing the region's dense scatter of round, spring-fed lakes. Polk County holds hundreds of them, Lake Mariana among the smaller named bodies southwest of Winter Haven, its basin sandy-bottomed and shallow enough for sunlight to reach the floor across most of its 482 acres.
The area around Winter Haven built its economy on citrus groves through much of the 1900s, with packing houses and grove roads laid out between the lakes long before subdivisions arrived. Bass fishing became the lake's steadiest draw, part of a Polk County reputation for largemouth bass that still pulls anglers from out of state. Homes and docks now line most of Lake Mariana's roughly four miles of shoreline, a mix of longtime Florida families and newer arrivals drawn by the same flat water and easy boat access that made the chain of area lakes popular decades earlier.
- 84 roads engraved around the shore, 18 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 Mariana depth chart, in wood
This is a Lake Mariana depth chart you can hang: 6 stacked layers of birch, each one a depth contour — 7 ft, 15 ft, 22 ft, 30 ft, 37 ft and deeper, down to the deepest hole at about 45 ft. The lake covers about 0.8 square miles, and 84 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 Mariana 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 Mariana 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 Mariana.
Lake Mariana 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 Mariana; the bigger boards carry more shoreline roads and place names.
Is it made from real depth data?
Yes. Lake Mariana 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 45 ft
- 0.8 square miles of water
- 84 shore roads engraved, 18 named
- Title block, compass rose and depth markers
- Birch plywood, keyhole hanger, made in Waterford, PA



