Boquet River above Willsboro
New York — Water Level & Flood Stage
Located in Essex County, New York on the Boquet River. Live water level data from USGS gauge 04276500, updated every 15 minutes.
Current Water Level
Gage Height
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Streamflow
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Last Reading
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Flood Stages
Major Flood
12 ft
Moderate Flood
10 ft
Minor Flood
8 ft
Action Stage
7.5 ft
Flood stages defined by the National Weather Service. Gage height data from USGS Water Resources.
What Floods at Each Level
12 ft
Widespread, severe flooding will occur along the Boquet River and associated tribuataries from Willsboro to Elizabethtown, similar to Tropical Storm Irene in 2011. Numerous roads and structures will be impacted, with a few evacuations likely needed.
11 ft
Significant, widespread flooding is expected along the Boquet River from Willsboro to Elizabethtown, similar to December 2023. Water will sections of Mill Lane, Gilliland St., and approaches to the Main St. bridge in Willsboro. Headwater streams in the Elizabethtown and New Russia area, including The Branch and Barton Brook will also experience significant flooding. County Route 8, Route 9 and areas along Noble Ln. will flood.
10 ft
Widespread flooding of fields and other lowland areas along the river is expected from Willsboro to Elizabethtown. Several roads will be impacted by high water, including, but not limited to Decker and Merriam Forge Roads in Westport, County Route 8 in Elizabethtown and portions of Route 9 in New Russia.
9 ft
Flooding of fields and other lowland areas along the river is expected in portions of Willsboro, Essex, Westport and Elizabethtown. Decker and Merriam Forge Roads in Westport will flood. High water will threaten County Route 8 in Elizabethtown and portions of Route 9 in New Russia.
8 ft
Minor lowland flooding of fields and poor drainage areas along the river is expected in portions of Willsboro, Essex, Westport and Elizabethtown. High water will approach Decker and Merriam Forge Roads in Westport.
7.5 ft
Water will approach the banks along stretches of the Boquet River in Willsboro, Essex, Westport and Elizabethtown.
Impact statements from the National Weather Service, describing what typically happens at each water level.
7-Day Water Level Chart
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Historic Crests
| Date | Stage | Flow |
|---|---|---|
| Aug 29, 2011 | 12.35 ft | 15,212 cfs |
| Aug 29, 2011 | 12.35 ft | 15,212 cfs |
| Dec 18, 2023 | 11 ft | 12,500 cfs |
| Dec 18, 2023 | 11 ft | 12,500 cfs |
| Nov 8, 1996 | 10.93 ft | 12,300 cfs |
About This Gauge
Get Flood Alerts for Boquet River
StormCast monitors this gauge and sends a push notification to your phone when the water level crosses into a new flood category — even at 3 AM.
Frequently Asked Questions
What is the current water level of Boquet River above Willsboro?
The Boquet River above Willsboro gauge is maintained by USGS (site 04276500) and reports water levels every 15 minutes. Visit this page to see the latest reading updated live, or download StormCast to get push alerts when levels rise.
What is flood stage for Boquet River above Willsboro?
The NWS-defined flood stage for Boquet River above Willsboro is 8 feet. Action stage begins at 7.5 feet. Moderate flooding starts at 10 feet, and major flooding at 12 feet.
How do I get alerts when Boquet River rises?
Download StormCast free on Google Play, go to River Gauges, and add Boquet River above Willsboro to your watchlist. StormCast will send a push notification to your phone whenever the water level crosses into a new NWS flood category — even when your screen is off.
Where is the Boquet River above Willsboro gauge located?
The gauge is located in Essex County, New York at coordinates 44.3583°N, 73.3950°W. USGS site number: 04276500. Data is provided by the U.S. Geological Survey and the National Weather Service.
On This River
More Resources
Source & Notes
Data provided by: US Geological Survey, Observations courtesy of U.S. Geological Survey