National Weather Service Advanced Hydrologic Prediction Service

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Weather Forecast Office Charleston, SC

Southeast River Forecast Center

Hydrograph

River at a Glance

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About this graph

Tabular Data (UTC)

Tabular Data (EDT)

Datum: NAVD88

Metadata

NOTE: River forecasts for this location take into account past precipitation and the precipitation amounts expected approximately 48 hours into the future from the forecast issuance time.

NOTE: Forecasts for the Ohoopee River near Reidsville are issued as needed during times of high water, but are not routinely available.

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Upstream Gauge

Flood Categories (in feet)

Major Flood Stage:	20
Moderate Flood Stage:	16
Flood Stage:	11
Action Stage:	10
Low Stage (in feet):	-9999

Historic Crests
(1) 28.40 ft on 01/01/1925
(2) 24.00 ft on 10/01/1929
(3) 23.34 ft on 03/06/1966
(4) 22.50 ft on 03/11/1998
(5) 22.44 ft on 01/14/1993
(6) 21.22 ft on 02/23/2020
(7) 21.08 ft on 03/07/1991
(8) 20.87 ft on 03/17/1980
(9) 20.72 ft on 03/30/2005
(10) 20.60 ft on 08/01/1928
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 18.37 ft on 04/22/2020
(2) 21.22 ft on 02/23/2020
(3) 11.39 ft on 02/02/2020
(4) 15.81 ft on 12/28/2019
(5) 12.58 ft on 01/30/2019
(6) 13.18 ft on 01/10/2019
(7) 13.26 ft on 12/05/2018
(8) 11.13 ft on 11/23/2018
(9) 12.31 ft on 06/04/2018
(10) 12.65 ft on 09/13/2017
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 0.44 ft on 06/17/2002
(2) 0.52 ft on 09/12/1954
(3) 0.54 ft on 09/25/1990
(4) 0.59 ft on 06/11/1985
(5) 0.59 ft on 07/14/1986
Show More Low Water Records

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

Show FEMA's National Flood Hazard Layers

Zoom Level:16

	Gauge Location	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.

Flood Impacts & Photos

If you notice any errors in the below information, please contact our Webmaster
28.4	record flooding will occur.
19	the access road into the Joy Bluff community is covered with 1.5 feet of water.
17.5	water enters the ground level of homes in the Joy Bluff community. The access road becomes covered with water.
14	flooding of several riverside unimproved roads and some agricultural land occurs.
11	water enters the back yards of some homes in the Joy Bluff community.
Photos (1) View of gage at 6.0 ft gage reading. (2) View downstream at stage 4.5 ft. (3) View upstream from Hwy 56 bridge. (4) View downstream from Hwy 56 bridge.

About This Location

Latitude: 32.077152° N, Longitude: 82.176460° W, Horizontal Datum: NAD27

River Stage Reference Frame	Gauge Height	Flood Stage	Uses
NWS stage	0 ft	11 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	73.1	84.1	Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29	73.8326	84.8326	Older USGS topographic maps, NGVD29 benchmarks
MSL	Not Available	Not Available	Older USGS topographic maps, MSL benchmarks
Other	Not Available	Not Available

Current/Historical Observations:

U.S. Geological Survey (USGS) Data and Site Info for Reidsville

Additional Information

Potential River Levels - Used to

Potential River Levels Used to Estimate the Chance of Flooding and the Range of Possible River Levels
10 Day (HEFS)	7 Day (NAEFS)	7 Day (GEFS)

Note: Use the official hydrograph at the top of this web page for river levels within the next 72 hours.

Click individual graphics to enlarge.

Resources

Hydrologic Resources

Additional Resources

Collaborative Agencies

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
Charleston Weather Forecast Office
5777 South Aviation Avenue
Charleston, SC 29406-6162
(843) 747-5860
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Page last modified: 1-Mar-2019 12:35 AM

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