Ashokan Reservoir
- Area
- 12 km²
- Tonight
- 32°FCloudy · Wind 0 mph
Ashokan Reservoir is a lake at 179 m above sea level in New York, United States, 12 km² in area and 8.3 km long.
All facts
- Surface elevation
- 179 m
- Length
- 8.3 km
- Shoreline
- 32.5 km
Ashokan Reservoir in numbers
Shoreline from OpenStreetMap.
- Shoreline
- 32.5 km≈8 h to walk around
Ashokan Reservoir 3D map
Drag to orbit · click, then scroll to zoom (or Ctrl/⌘ + scroll) · One finger scrolls the page · two fingers orbit and zoom · 10.3 × 10.3 km
Ashokan Reservoir terrain and contours
50 m contours from the USGS 3DEP 10 m terrain model. Click two points on the map to draw your own cross-section.Tap two points on the map to draw your own cross-section.
Ashokan Reservoir elevation profile
West → east through the centre
Ashokan Reservoir weather
Tonight · Cloudy · 32°F (0°C) · Wind 0 mph
Ashokan Reservoir forecast for about 177 m.
- Tonight32°–0 mph
- Sat33°60°–1 mph E
- Sun38°63°–2 mph N
- Mon41°68°–1 mph NW
- Tue34°58°1%2 mph N
- Wed41°57°4%2 mph S
- Thu46°64°11%0–6 mph W
Forecast data: NOAA National Weather Service, public domain, model run Oct 24, 01:57 UTC.
Camping & parking near Ashokan Reservoir
Campsites, parking, trailheads and mountain huts mapped in OpenStreetMap around Ashokan Reservoir, nearest first, by straight-line distance. Check access, fees and permits locally.
Nearest parking
0.9 km NE
Nearest trailhead
4.6 km N
Nearest campsite
7.4 km W
Slope
Share of the 10.3 × 10.3 km view by steepness, from the 10 m model.
Mostly gentle: 80% of the view is under 15°.
- Steeper than 30°
- 3.2% of the 106 km² view
- Relief in view
- 847 m low point 93 m
Land cover
ESA WorldCover 10 m classification of the same area.
Snow & ice means glaciers and year-round snow (a yearly average), not today’s snow cover.
Nearby summits
Named peaks within 5.2 km of Ashokan Reservoir.
Summit list 3
- 1Acorn Hill266 m 3.4 km SSE
- 2Little Point476 m 4.4 km SSW
- 3Little High Point854 m 5.1 km SW
Wildlife seen nearby
Sightings of the most-seen species on iNaturalist (research grade) within 5.2 km; 870 species recorded in all.
Sightings per species 6
- American Toad33
- White-tailed Deer31
- Purple crownvetch27
- Common Garter Snake26
- Bladder campion24
- North American Green Frog24
Where Ashokan Reservoir sits
- Region
- New York58United States932North America1,313
Nearby places
Winnisook Lake↑15 km WNW
Lake Mohonk↑23 km SSE
Rondout ReservoirLake↑24 km SW
Neversink ReservoirLake↑36 km WSW
Sylvan Lake98 m↑57 km SE
More 1
Ashokan Reservoir downloads: topographic map, heightmap, STL 3D model and DEM
Free files made in your browser from this page's terrain data. No sign-up; credit the sources below.
Print & wall
3D printing & 3D apps
GIS & GPS
Free to use with credit: see the data sources
Data sources
- Terrain
- U.S. Geological Survey, 3D Elevation Program (public domain)
- Imagery
- Contains modified Copernicus Sentinel data 2026 (scene 2026-08-04)
- Land cover
- © ESA WorldCover project 2021 / Contains modified Copernicus Sentinel data (2021) processed by ESA WorldCover consortium
- Facts
- Wikidata (CC0)
- Camping & parking, Geometry
- © OpenStreetMap contributors (ODbL)
- Summits
- © OpenStreetMap contributors, via Overture Maps Foundation (ODbL)
- Wildlife
- iNaturalist community observations, counts only
- Panorama
- Includes Copernicus WorldDEM-90 © DLR e.V. 2010-2014 and © Airbus Defence and Space GmbH 2014-2018 provided under COPERNICUS by the European Union and ESA; all rights reserved. The European Union, ESA, DLR and Airbus incur no liability for any use of this data and do not endorse this service.
- Forecast
- Weather forecast from NOAA National Weather Service (public domain)