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Hydrograph River at a Glance Download
Keuka Lake at Hammondsport Stage (ft)Observed: 713.85 ft at 11:02AM May 08, 2024Observed: 713.94 ft at 11:32AM May 08, 2024Observed: 713.87 ft at 12:02PM May 08, 2024Observed: 713.94 ft at 1:02PM May 08, 2024Observed: 713.87 ft at 1:32PM May 08, 2024Observed: 713.82 ft at 2:02PM May 08, 2024Observed: 713.88 ft at 2:32PM May 08, 2024Observed: 713.88 ft at 3:02PM May 08, 2024Observed: 713.95 ft at 3:32PM May 08, 2024Observed: 713.91 ft at 4:02PM May 08, 2024Observed: 713.91 ft at 4:33PM May 08, 2024Highest Observation: 714 ft at 5:03PM May 08, 2024Observed: 713.93 ft at 5:33PM May 08, 2024Observed: 713.93 ft at 6:03PM May 08, 2024Observed: 713.97 ft at 6:33PM May 08, 2024Observed: 713.96 ft at 7:03PM May 08, 2024Observed: 713.95 ft at 7:33PM May 08, 2024Observed: 713.85 ft at 8:03PM May 08, 2024Observed: 713.92 ft at 8:33PM May 08, 2024Observed: 713.95 ft at 9:33PM May 08, 2024Observed: 713.91 ft at 10:03PM May 08, 2024Observed: 713.89 ft at 10:34PM May 08, 2024Observed: 713.91 ft at 11:04PM May 08, 2024Observed: 713.88 ft at 11:34PM May 08, 2024Observed: 713.86 ft at 12:04AM May 09, 2024Observed: 713.85 ft at 1:04AM May 09, 2024Observed: 713.91 ft at 1:34AM May 09, 2024Observed: 713.96 ft at 2:04AM May 09, 2024Observed: 713.89 ft at 2:34AM May 09, 2024Observed: 713.9 ft at 3:04AM May 09, 2024Observed: 713.87 ft at 3:34AM May 09, 2024Observed: 713.89 ft at 4:04AM May 09, 2024Observed: 713.85 ft at 4:35AM May 09, 2024Observed: 713.86 ft at 5:05AM May 09, 2024Observed: 713.88 ft at 5:35AM May 09, 2024Observed: 713.84 ft at 6:05AM May 09, 2024Observed: 713.85 ft at 6:35AM May 09, 2024Observed: 713.86 ft at 7:05AM May 09, 2024Observed: 713.9 ft at 7:35AM May 09, 2024Observed: 713.87 ft at 8:05AM May 09, 2024Observed: 713.83 ft at 8:35AM May 09, 2024Observed: 713.85 ft at 9:05AM May 09, 2024Observed: 713.86 ft at 9:35AM May 09, 2024Observed: 713.91 ft at 10:05AM May 09, 2024Observed: 713.87 ft at 10:36AM May 09, 2024Observed: 713.85 ft at 11:06AM May 09, 2024Observed: 713.8 ft at 11:36AM May 09, 2024Observed: 713.86 ft at 12:06PM May 09, 2024Observed: 713.9 ft at 12:36PM May 09, 2024Observed: 713.84 ft at 1:06PM May 09, 2024Observed: 713.85 ft at 1:36PM May 09, 2024Observed: 713.86 ft at 2:06PM May 09, 2024Observed: 713.88 ft at 2:36PM May 09, 2024Observed: 713.9 ft at 3:06PM May 09, 2024Observed: 713.85 ft at 3:36PM May 09, 2024Observed: 713.85 ft at 4:06PM May 09, 2024Observed: 713.87 ft at 4:37PM May 09, 2024Observed: 713.85 ft at 5:07PM May 09, 2024Observed: 713.86 ft at 5:37PM May 09, 2024Observed: 713.85 ft at 6:07PM May 09, 2024Observed: 713.84 ft at 6:37PM May 09, 2024Observed: 713.86 ft at 7:07PM May 09, 2024Observed: 713.85 ft at 7:37PM May 09, 2024Observed: 713.86 ft at 8:07PM May 09, 2024Observed: 713.88 ft at 8:37PM May 09, 2024Observed: 713.87 ft at 9:07PM May 09, 2024Observed: 713.85 ft at 9:37PM May 09, 2024Observed: 713.88 ft at 10:07PM May 09, 2024Observed: 713.85 ft at 10:38PM May 09, 2024Observed: 713.85 ft at 11:08PM May 09, 2024Observed: 713.85 ft at 11:38PM May 09, 2024Observed: 713.85 ft at 12:08AM May 10, 2024Observed: 713.87 ft at 12:38AM May 10, 2024Observed: 713.85 ft at 1:08AM May 10, 2024Observed: 713.84 ft at 1:38AM May 10, 2024Observed: 713.85 ft at 2:08AM May 10, 2024Observed: 713.87 ft at 2:38AM May 10, 2024Observed: 713.86 ft at 3:08AM May 10, 2024Observed: 713.85 ft at 4:08AM May 10, 2024Observed: 713.81 ft at 4:39AM May 10, 2024Observed: 713.87 ft at 5:09AM May 10, 2024Observed: 713.84 ft at 5:39AM May 10, 2024Observed: 713.82 ft at 6:09AM May 10, 2024Observed: 713.83 ft at 6:39AM May 10, 2024Observed: 713.83 ft at 7:09AM May 10, 2024Observed: 713.88 ft at 7:39AM May 10, 2024Observed: 713.84 ft at 8:09AM May 10, 2024Observed: 713.84 ft at 8:39AM May 10, 2024Observed: 713.84 ft at 9:09AM May 10, 2024Observed: 713.84 ft at 9:39AM May 10, 2024Observed: 713.87 ft at 10:09AM May 10, 2024Observed: 713.86 ft at 10:40AM May 10, 2024Observed: 713.85 ft at 11:10AM May 10, 2024Observed: 713.83 ft at 11:40AM May 10, 2024Observed: 713.86 ft at 12:10PM May 10, 2024Observed: 713.88 ft at 12:40PM May 10, 2024Observed: 713.85 ft at 1:10PM May 10, 2024Observed: 713.85 ft at 1:40PM May 10, 2024Observed: 713.85 ft at 2:10PM May 10, 2024Observed: 713.87 ft at 2:40PM May 10, 2024Observed: 713.88 ft at 3:10PM May 10, 2024Observed: 713.87 ft at 3:40PM May 10, 2024Observed: 713.87 ft at 4:10PM May 10, 2024Observed: 713.85 ft at 4:40PM May 10, 2024Observed: 713.86 ft at 5:11PM May 10, 2024Observed: 713.89 ft at 5:41PM May 10, 2024Observed: 713.86 ft at 6:11PM May 10, 2024Observed: 713.85 ft at 6:41PM May 10, 2024Observed: 713.84 ft at 7:11PM May 10, 2024Observed: 713.86 ft at 7:41PM May 10, 2024Observed: 713.86 ft at 8:11PM May 10, 2024Observed: 713.84 ft at 8:41PM May 10, 2024Observed: 713.84 ft at 9:11PM May 10, 2024Observed: 713.84 ft at 9:41PM May 10, 2024Observed: 713.85 ft at 10:11PM May 10, 2024Observed: 713.84 ft at 10:41PM May 10, 2024Observed: 713.83 ft at 11:12PM May 10, 2024Observed: 713.83 ft at 11:42PM May 10, 2024Observed: 713.82 ft at 12:12AM May 11, 2024Observed: 713.83 ft at 12:42AM May 11, 2024Observed: 713.84 ft at 1:12AM May 11, 2024Observed: 713.83 ft at 1:42AM May 11, 2024Observed: 713.81 ft at 2:12AM May 11, 2024Observed: 713.81 ft at 2:42AM May 11, 2024Observed: 713.83 ft at 3:12AM May 11, 2024Observed: 713.82 ft at 3:42AM May 11, 2024Observed: 713.82 ft at 4:12AM May 11, 2024Observed: 713.8 ft at 4:42AM May 11, 2024Observed: 713.79 ft at 5:13AM May 11, 2024Observed: 713.81 ft at 5:43AM May 11, 2024Observed: 713.8 ft at 6:43AM May 11, 2024Observed: 713.8 ft at 7:13AM May 11, 2024Observed: 713.79 ft at 7:43AM May 11, 2024Observed: 713.8 ft at 8:13AM May 11, 2024Observed: 713.8 ft at 8:43AM May 11, 2024Observed: 713.8 ft at 9:13AM May 11, 2024Observed: 713.78 ft at 9:43AM May 11, 2024Observed: 713.78 ft at 10:13AM May 11, 2024Observed: 713.79 ft at 10:43AM May 11, 2024Observed: 713.81 ft at 11:14AM May 11, 2024Observed: 713.8 ft at 11:44AM May 11, 2024Observed: 713.8 ft at 12:14PM May 11, 2024Observed: 713.81 ft at 12:44PM May 11, 2024Observed: 713.81 ft at 1:14PM May 11, 2024Observed: 713.83 ft at 1:44PM May 11, 2024Observed: 713.83 ft at 2:14PM May 11, 2024Observed: 713.82 ft at 2:44PM May 11, 2024Observed: 713.83 ft at 3:14PM May 11, 2024Observed: 713.84 ft at 3:44PM May 11, 2024Observed: 713.83 ft at 4:14PM May 11, 2024Observed: 713.8 ft at 4:44PM May 11, 2024Observed: 713.83 ft at 5:15PM May 11, 2024Observed: 713.82 ft at 5:45PM May 11, 2024Observed: 713.85 ft at 6:15PM May 11, 2024Observed: 713.82 ft at 6:45PM May 11, 2024Observed: 713.8 ft at 7:15PM May 11, 2024Observed: 713.84 ft at 7:45PM May 11, 2024Observed: 713.82 ft at 8:15PM May 11, 2024Observed: 713.85 ft at 8:45PM May 11, 2024Observed: 713.82 ft at 9:15PM May 11, 2024Observed: 713.81 ft at 9:45PM May 11, 2024Observed: 713.85 ft at 10:15PM May 11, 2024Observed: 713.83 ft at 10:45PM May 11, 2024Observed: 713.82 ft at 11:16PM May 11, 2024Observed: 713.81 ft at 12:16AM May 12, 2024Observed: 713.83 ft at 12:46AM May 12, 2024Observed: 713.82 ft at 1:16AM May 12, 2024Observed: 713.82 ft at 1:46AM May 12, 2024Observed: 713.8 ft at 2:16AM May 12, 2024Observed: 713.8 ft at 2:46AM May 12, 2024Observed: 713.83 ft at 3:16AM May 12, 2024Observed: 713.8 ft at 3:46AM May 12, 2024Observed: 713.8 ft at 4:16AM May 12, 2024Observed: 713.77 ft at 4:46AM May 12, 2024Observed: 713.79 ft at 5:17AM May 12, 2024Observed: 713.81 ft at 5:47AM May 12, 2024Observed: 713.77 ft at 6:17AM May 12, 2024Observed: 713.78 ft at 6:47AM May 12, 2024Observed: 713.77 ft at 7:17AM May 12, 2024Observed: 713.79 ft at 7:47AM May 12, 2024Observed: 713.79 ft at 8:17AM May 12, 2024Observed: 713.76 ft at 8:47AM May 12, 2024Observed: 713.77 ft at 9:17AM May 12, 2024Observed: 713.77 ft at 9:47AM May 12, 2024Observed: 713.78 ft at 10:17AM May 12, 2024Observed: 713.79 ft at 10:47AM May 12, 2024Observed: 713.77 ft at 11:18AM May 12, 2024Observed: 713.77 ft at 11:48AM May 12, 2024Observed: 713.77 ft at 12:18PM May 12, 2024Observed: 713.78 ft at 12:48PM May 12, 2024Observed: 713.78 ft at 1:18PM May 12, 2024Observed: 713.77 ft at 1:48PM May 12, 2024Observed: 713.8 ft at 2:18PM May 12, 2024Observed: 713.8 ft at 2:48PM May 12, 2024Observed: 713.81 ft at 3:18PM May 12, 2024Observed: 713.8 ft at 3:48PM May 12, 2024Observed: 713.79 ft at 4:18PM May 12, 2024Observed: 713.81 ft at 4:48PM May 12, 2024Observed: 713.79 ft at 5:19PM May 12, 2024Observed: 713.8 ft at 5:49PM May 12, 2024Observed: 713.81 ft at 6:19PM May 12, 2024Observed: 713.79 ft at 6:49PM May 12, 2024Observed: 713.8 ft at 7:19PM May 12, 2024Observed: 713.79 ft at 7:49PM May 12, 2024Observed: 713.79 ft at 8:49PM May 12, 2024Observed: 713.76 ft at 9:19PM May 12, 2024Observed: 713.78 ft at 9:49PM May 12, 2024Observed: 713.79 ft at 10:19PM May 12, 2024Observed: 713.79 ft at 10:49PM May 12, 2024Observed: 713.77 ft at 11:19PM May 12, 2024Observed: 713.77 ft at 11:50PM May 12, 2024Observed: 713.76 ft at 12:20AM May 13, 2024Observed: 713.77 ft at 12:50AM May 13, 2024Observed: 713.78 ft at 1:20AM May 13, 2024Observed: 713.74 ft at 1:50AM May 13, 2024Observed: 713.75 ft at 2:20AM May 13, 2024Observed: 713.74 ft at 2:50AM May 13, 2024Observed: 713.78 ft at 3:20AM May 13, 2024Observed: 713.75 ft at 3:50AM May 13, 2024Observed: 713.73 ft at 4:20AM May 13, 2024Observed: 713.74 ft at 4:50AM May 13, 2024Observed: 713.73 ft at 5:20AM May 13, 2024Observed: 713.79 ft at 5:51AM May 13, 2024Observed: 713.7 ft at 6:21AM May 13, 2024Observed: 713.7 ft at 6:51AM May 13, 2024Observed: 713.76 ft at 7:21AM May 13, 2024Observed: 713.75 ft at 7:51AM May 13, 2024Observed: 713.77 ft at 8:21AM May 13, 2024Observed: 713.71 ft at 8:51AM May 13, 2024Observed: 713.71 ft at 9:21AM May 13, 2024Observed: 713.74 ft at 9:51AM May 13, 2024Observed: 713.77 ft at 10:21AM May 13, 2024KKLN6(plotting HGIRR) Graph Created (10:45AM May 13, 2024)ObservedLatest observed value: 713.77 ft at 10:21 AM EDT 13-May-2024. Flood Stage is 716.5 ft
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Forecasts are not available for the Keuka Lake at Hammondsport. Only observed stages are available for this point.
Return to Area Map
Flood Categories (in feet)
Major Flood Stage: 719
Moderate Flood Stage: 718
Flood Stage: 716.5
Action Stage: 715
Low Stage (in feet): 712

Historic Crests
(1) 716.52 ft on 05/17/2014

(P): Preliminary values subject to further review.

Recent Crests
(1) 716.52 ft on 05/17/2014

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.

For more information on your flood risk go to www.floodsmart.gov.

Zoom Level:16
KML Image
Gauge LocationGauge Map Marker
Disclaimer
Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
About This Location Collapse

Latitude: 42.406111° N, Longitude: 77.218889° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 716.5 ft Interpreting hydrographs and NWS watch, warnings, and forecasts, and inundation maps
Vertical Datum Elevation
(gauge height = 0)
Elevation
(gauge height = flood stage)
Elevation information source
NAVD88 Not Available Not Available Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 Not Available Not Available Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other 0 ft 716.5 ft  
Additional Information Collapse
This lake level is provided to the National Weather Service by the Environmental Emergency Services, Inc.
Resources Collapse
Hydrologic Resources Additional Resources
Collaborative Agencies Collapse
The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here.
NWS Information
National Weather Service
Binghamton Weather Forecast Office
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Johnson City, NY 13790
(607) 729-1597
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Page last modified: 2-Nov-2020 7:30 PM
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