Seneca Lake Map
Seneca Lake is a lake in the United States, covering about 173 km² (67 sq mi), with a maximum depth of 188 m (617 ft). This map shows the lake outlined in blue on shaded relief, with the rivers, borders and towns around it.

How to read this map
Its surface lies about 136 m (446 ft) above sea level. Inflows include Catharine Creek and Keuka Lake Outlet. It drains through the Seneca River. It lies in New York.
The blue outline marks Seneca Lake as mapped by Natural Earth. Towns and cities on the map include Rochester, Syracuse, Binghamton, Elmira and Ithaca.
Greens show lower elevations; tan and brown show higher land, with pale tones toward the highest terrain. Shadows emphasize the slopes, and vertical relief is exaggerated so landforms are easier to read. Dashed lines show country borders, and fine dashed lines show state or province borders.
The relief uses Terrain Tiles (SRTM, GMTED2010 and ETOPO1 elevation data). Rivers, lakes, borders and the outline of Seneca Lake come from Natural Earth, and the figures on this page from Wikidata. Natural Earth draws features at a small scale, so the outline is a guide to where Seneca Lake is, not a surveyed boundary.
Blank physical map
The blank version keeps the mapped features and removes the place labels. Download it for a geography worksheet or practice identifying the features.

Seneca Lake facts
| Fact | Value |
|---|---|
| Length | 61 km (38 mi) |
| Area | 173 km² (67 sq mi) |
| Maximum depth | 188 m (617 ft) |
| Surface elevation | 136 m (446 ft) |
| Inflows | Catharine Creek and Keuka Lake Outlet |
| Outflow | the Seneca River |
| Countries | the United States |
| US states | New York |
Data sources and license
- Natural Earth (public-domain geography): Public domain.
- Terrain Tiles / Mapzen (SRTM, GMTED2010, ETOPO1): Open elevation data; source attribution retained.
- Wikidata (lengths, areas, countries and other facts): CC0 1.0.
Map design and rendered images: Atlas of Maps, CC BY 4.0. Source databases retain their own licenses; the map license does not replace them.
Maps of the countries: United States. Compare with the world rivers map.
Frequently asked questions
How big is Seneca Lake?
Seneca Lake covers about 173 km² (67 sq mi).
How deep is Seneca Lake?
Its maximum depth is about 188 m (617 ft).
Where is Seneca Lake?
Seneca Lake lies in New York, in the United States.
Can I download a blank map of Seneca Lake?
Yes. The blank version keeps the relief, rivers and borders and the highlighted lake but removes the place names. Both versions are free to download as PNG and as an A4 PDF.
Use this map
You can download, print and share this map for free, in class, in school projects, in presentations and on websites, as long as you credit the source: Seneca Lake Map · Atlas of Maps (atlasofmaps.com), license CC BY 4.0.
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