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Hydrograph River at a Glance Download
St. Johns River near near Deland Stage (ft)Flow (kcfs)Observed: 0.76 ft at 3:15AM Aug 11, 2022Observed: 0.76 ft at 3:30AM Aug 11, 2022Observed: 0.75 ft at 3:45AM Aug 11, 2022Observed: 0.75 ft at 4:00AM Aug 11, 2022Observed: 0.75 ft at 4:15AM Aug 11, 2022Observed: 0.75 ft at 4:30AM Aug 11, 2022Observed: 0.75 ft at 4:45AM Aug 11, 2022Observed: 0.74 ft at 5:00AM Aug 11, 2022Observed: 0.74 ft at 5:15AM Aug 11, 2022Observed: 0.74 ft at 5:30AM Aug 11, 2022Observed: 0.74 ft at 5:45AM Aug 11, 2022Observed: 0.74 ft at 6:00AM Aug 11, 2022Observed: 0.74 ft at 6:15AM Aug 11, 2022Observed: 0.74 ft at 6:30AM Aug 11, 2022Observed: 0.74 ft at 6:45AM Aug 11, 2022Observed: 0.75 ft at 7:00AM Aug 11, 2022Observed: 0.75 ft at 7:15AM Aug 11, 2022Observed: 0.75 ft at 7:30AM Aug 11, 2022Observed: 0.75 ft at 7:45AM Aug 11, 2022Observed: 0.75 ft at 8:00AM Aug 11, 2022Observed: 0.75 ft at 8:15AM Aug 11, 2022Observed: 0.75 ft at 8:30AM Aug 11, 2022Observed: 0.75 ft at 8:45AM Aug 11, 2022Observed: 0.75 ft at 9:00AM Aug 11, 2022Observed: 0.76 ft at 9:15AM Aug 11, 2022Observed: 0.76 ft at 9:30AM Aug 11, 2022Observed: 0.76 ft at 9:45AM Aug 11, 2022Observed: 0.77 ft at 10:00AM Aug 11, 2022Observed: 0.77 ft at 10:15AM Aug 11, 2022Observed: 0.77 ft at 10:30AM Aug 11, 2022Observed: 0.77 ft at 10:45AM Aug 11, 2022Observed: 0.77 ft at 11:00AM Aug 11, 2022Observed: 0.77 ft at 11:15AM Aug 11, 2022Observed: 0.77 ft at 11:30AM Aug 11, 2022Observed: 0.77 ft at 11:45AM Aug 11, 2022Observed: 0.77 ft at 12:00PM Aug 11, 2022Observed: 0.76 ft at 12:15PM Aug 11, 2022Observed: 0.76 ft at 12:30PM Aug 11, 2022Observed: 0.76 ft at 12:45PM Aug 11, 2022Observed: 0.76 ft at 1:00PM Aug 11, 2022Observed: 0.76 ft at 1:15PM Aug 11, 2022Observed: 0.76 ft at 1:30PM Aug 11, 2022Observed: 0.76 ft at 1:45PM Aug 11, 2022Observed: 0.76 ft at 2:00PM Aug 11, 2022Observed: 0.75 ft at 2:15PM Aug 11, 2022Observed: 0.75 ft at 2:30PM Aug 11, 2022Observed: 0.75 ft at 2:45PM Aug 11, 2022Observed: 0.75 ft at 3:00PM Aug 11, 2022Observed: 0.75 ft at 3:15PM Aug 11, 2022Observed: 0.75 ft at 3:30PM Aug 11, 2022Observed: 0.75 ft at 3:45PM Aug 11, 2022Observed: 0.76 ft at 4:00PM Aug 11, 2022Observed: 0.77 ft at 4:15PM Aug 11, 2022Observed: 0.77 ft at 4:30PM Aug 11, 2022Observed: 0.76 ft at 4:45PM Aug 11, 2022Observed: 0.76 ft at 5:00PM Aug 11, 2022Observed: 0.74 ft at 5:15PM Aug 11, 2022Observed: 0.74 ft at 5:30PM Aug 11, 2022Observed: 0.74 ft at 5:45PM Aug 11, 2022Observed: 0.75 ft at 6:00PM Aug 11, 2022Observed: 0.77 ft at 6:15PM Aug 11, 2022Observed: 0.78 ft at 6:30PM Aug 11, 2022Highest Observation: 0.79 ft at 6:45PM Aug 11, 2022Highest Observation: 0.79 ft at 7:00PM Aug 11, 2022Highest Observation: 0.79 ft at 7:15PM Aug 11, 2022Highest Observation: 0.79 ft at 7:30PM Aug 11, 2022Highest Observation: 0.79 ft at 7:45PM Aug 11, 2022Observed: 0.78 ft at 8:00PM Aug 11, 2022Observed: 0.78 ft at 8:15PM Aug 11, 2022Observed: 0.78 ft at 8:30PM Aug 11, 2022Highest Observation: 0.79 ft at 8:45PM Aug 11, 2022Highest Observation: 0.79 ft at 9:00PM Aug 11, 2022Highest Observation: 0.79 ft at 9:15PM Aug 11, 2022Highest Observation: 0.79 ft at 9:30PM Aug 11, 2022Highest Observation: 0.79 ft at 9:45PM Aug 11, 2022Highest Observation: 0.79 ft at 10:00PM Aug 11, 2022Highest Observation: 0.79 ft at 10:15PM Aug 11, 2022Highest Observation: 0.79 ft at 10:30PM Aug 11, 2022Highest Observation: 0.79 ft at 10:45PM Aug 11, 2022Observed: 0.78 ft at 11:00PM Aug 11, 2022Observed: 0.78 ft at 11:15PM Aug 11, 2022Observed: 0.78 ft at 11:30PM Aug 11, 2022Observed: 0.77 ft at 11:45PM Aug 11, 2022Observed: 0.77 ft at 12:00AM Aug 12, 2022Observed: 0.76 ft at 12:15AM Aug 12, 2022Observed: 0.76 ft at 12:30AM Aug 12, 2022Observed: 0.76 ft at 12:45AM Aug 12, 2022Observed: 0.75 ft at 1:00AM Aug 12, 2022Observed: 0.75 ft at 1:15AM Aug 12, 2022Observed: 0.75 ft at 1:30AM Aug 12, 2022Observed: 0.74 ft at 1:45AM Aug 12, 2022Observed: 0.74 ft at 2:00AM Aug 12, 2022Observed: 0.74 ft at 2:15AM Aug 12, 2022Observed: 0.74 ft at 2:30AM Aug 12, 2022Observed: 0.74 ft at 2:45AM Aug 12, 2022Observed: 0.74 ft at 3:00AM Aug 12, 2022Observed: 0.74 ft at 3:15AM Aug 12, 2022Observed: 0.73 ft at 3:30AM Aug 12, 2022Observed: 0.73 ft at 3:45AM Aug 12, 2022Observed: 0.73 ft at 4:00AM Aug 12, 2022Observed: 0.72 ft at 4:15AM Aug 12, 2022Observed: 0.72 ft at 4:30AM Aug 12, 2022Observed: 0.72 ft at 4:45AM Aug 12, 2022Observed: 0.72 ft at 5:00AM Aug 12, 2022Observed: 0.71 ft at 5:15AM Aug 12, 2022Observed: 0.71 ft at 5:30AM Aug 12, 2022Observed: 0.71 ft at 5:45AM Aug 12, 2022Observed: 0.71 ft at 6:00AM Aug 12, 2022Observed: 0.71 ft at 6:15AM Aug 12, 2022Observed: 0.71 ft at 6:30AM Aug 12, 2022Observed: 0.7 ft at 6:45AM Aug 12, 2022Observed: 0.7 ft at 7:00AM Aug 12, 2022Observed: 0.7 ft at 7:15AM Aug 12, 2022Observed: 0.7 ft at 7:30AM Aug 12, 2022Observed: 0.7 ft at 7:45AM Aug 12, 2022Observed: 0.7 ft at 8:00AM Aug 12, 2022Observed: 0.7 ft at 8:15AM Aug 12, 2022Observed: 0.71 ft at 8:30AM Aug 12, 2022Observed: 0.71 ft at 8:45AM Aug 12, 2022Observed: 0.71 ft at 9:00AM Aug 12, 2022Observed: 0.71 ft at 9:15AM Aug 12, 2022Observed: 0.71 ft at 9:30AM Aug 12, 2022Observed: 0.72 ft at 9:45AM Aug 12, 2022Observed: 0.73 ft at 10:00AM Aug 12, 2022Observed: 0.73 ft at 10:15AM Aug 12, 2022Observed: 0.73 ft at 10:30AM Aug 12, 2022Observed: 0.73 ft at 10:45AM Aug 12, 2022Observed: 0.74 ft at 11:00AM Aug 12, 2022Observed: 0.74 ft at 11:15AM Aug 12, 2022Observed: 0.74 ft at 11:30AM Aug 12, 2022Observed: 0.74 ft at 11:45AM Aug 12, 2022Observed: 0.74 ft at 12:00PM Aug 12, 2022Observed: 0.74 ft at 12:15PM Aug 12, 2022Observed: 0.74 ft at 12:30PM Aug 12, 2022Observed: 0.74 ft at 12:45PM Aug 12, 2022Observed: 0.74 ft at 1:00PM Aug 12, 2022Observed: 0.74 ft at 1:15PM Aug 12, 2022Observed: 0.74 ft at 1:30PM Aug 12, 2022Observed: 0.73 ft at 1:45PM Aug 12, 2022Observed: 0.73 ft at 2:00PM Aug 12, 2022Observed: 0.73 ft at 2:15PM Aug 12, 2022Observed: 0.73 ft at 2:30PM Aug 12, 2022Observed: 0.73 ft at 2:45PM Aug 12, 2022Observed: 0.73 ft at 3:00PM Aug 12, 2022Observed: 0.72 ft at 3:15PM Aug 12, 2022Observed: 0.72 ft at 3:30PM Aug 12, 2022Observed: 0.72 ft at 3:45PM Aug 12, 2022Observed: 0.71 ft at 4:00PM Aug 12, 2022Observed: 0.71 ft at 4:15PM Aug 12, 2022Observed: 0.71 ft at 4:30PM Aug 12, 2022Observed: 0.71 ft at 4:45PM Aug 12, 2022Observed: 0.71 ft at 5:00PM Aug 12, 2022Observed: 0.7 ft at 5:15PM Aug 12, 2022Observed: 0.7 ft at 5:30PM Aug 12, 2022Observed: 0.7 ft at 5:45PM Aug 12, 2022Observed: 0.69 ft at 6:00PM Aug 12, 2022Observed: 0.69 ft at 6:15PM Aug 12, 2022Observed: 0.69 ft at 6:30PM Aug 12, 2022Observed: 0.69 ft at 6:45PM Aug 12, 2022Observed: 0.68 ft at 7:00PM Aug 12, 2022Observed: 0.72 ft at 7:15PM Aug 12, 2022Observed: 0.7 ft at 7:30PM Aug 12, 2022Observed: 0.7 ft at 7:45PM Aug 12, 2022Observed: 0.71 ft at 8:00PM Aug 12, 2022Observed: 0.7 ft at 8:15PM Aug 12, 2022Observed: 0.68 ft at 8:30PM Aug 12, 2022Observed: 0.68 ft at 8:45PM Aug 12, 2022Observed: 0.68 ft at 9:00PM Aug 12, 2022Observed: 0.68 ft at 9:15PM Aug 12, 2022Observed: 0.69 ft at 9:30PM Aug 12, 2022Observed: 0.69 ft at 9:45PM Aug 12, 2022Observed: 0.7 ft at 10:00PM Aug 12, 2022Observed: 0.71 ft at 10:15PM Aug 12, 2022Observed: 0.71 ft at 10:30PM Aug 12, 2022Observed: 0.72 ft at 10:45PM Aug 12, 2022Observed: 0.73 ft at 11:00PM Aug 12, 2022Observed: 0.72 ft at 11:15PM Aug 12, 2022Observed: 0.72 ft at 11:30PM Aug 12, 2022Observed: 0.72 ft at 11:45PM Aug 12, 2022Observed: 0.73 ft at 12:00AM Aug 13, 2022Observed: 0.73 ft at 12:15AM Aug 13, 2022Observed: 0.73 ft at 12:30AM Aug 13, 2022Observed: 0.73 ft at 12:45AM Aug 13, 2022Observed: 0.72 ft at 1:00AM Aug 13, 2022Observed: 0.72 ft at 1:15AM Aug 13, 2022Observed: 0.71 ft at 1:30AM Aug 13, 2022Observed: 0.72 ft at 1:45AM Aug 13, 2022Observed: 0.72 ft at 2:00AM Aug 13, 2022Observed: 0.72 ft at 2:15AM Aug 13, 2022Observed: 0.71 ft at 2:30AM Aug 13, 2022Observed: 0.71 ft at 2:45AM Aug 13, 2022Observed: 0.71 ft at 3:00AM Aug 13, 2022Observed: 0.7 ft at 3:15AM Aug 13, 2022Observed: 0.7 ft at 3:30AM Aug 13, 2022Observed: 0.69 ft at 3:45AM Aug 13, 2022Observed: 0.69 ft at 4:00AM Aug 13, 2022Observed: 0.69 ft at 4:15AM Aug 13, 2022Observed: 0.69 ft at 4:30AM Aug 13, 2022Observed: 0.68 ft at 4:45AM Aug 13, 2022Observed: 0.68 ft at 5:00AM Aug 13, 2022Observed: 0.68 ft at 5:15AM Aug 13, 2022Observed: 0.68 ft at 5:30AM Aug 13, 2022Observed: 0.68 ft at 5:45AM Aug 13, 2022Observed: 0.67 ft at 6:00AM Aug 13, 2022Observed: 0.67 ft at 6:15AM Aug 13, 2022Observed: 0.67 ft at 6:30AM Aug 13, 2022Observed: 0.67 ft at 6:45AM Aug 13, 2022Observed: 0.67 ft at 7:00AM Aug 13, 2022Observed: 0.67 ft at 7:15AM Aug 13, 2022Observed: 0.67 ft at 7:30AM Aug 13, 2022Observed: 0.66 ft at 7:45AM Aug 13, 2022Observed: 0.66 ft at 8:00AM Aug 13, 2022Observed: 0.66 ft at 8:15AM Aug 13, 2022Observed: 0.66 ft at 8:30AM Aug 13, 2022Observed: 0.66 ft at 8:45AM Aug 13, 2022Observed: 0.66 ft at 9:00AM Aug 13, 2022Observed: 0.66 ft at 9:15AM Aug 13, 2022Observed: 0.66 ft at 9:30AM Aug 13, 2022Observed: 0.66 ft at 9:45AM Aug 13, 2022Observed: 0.67 ft at 10:00AM Aug 13, 2022Observed: 0.67 ft at 10:15AM Aug 13, 2022Observed: 0.68 ft at 10:30AM Aug 13, 2022Observed: 0.67 ft at 10:45AM Aug 13, 2022Observed: 0.67 ft at 11:00AM Aug 13, 2022Observed: 0.67 ft at 11:15AM Aug 13, 2022Observed: 0.67 ft at 11:30AM Aug 13, 2022Observed: 0.68 ft at 11:45AM Aug 13, 2022Observed: 0.69 ft at 12:00PM Aug 13, 2022Observed: 0.7 ft at 12:15PM Aug 13, 2022Observed: 0.7 ft at 12:30PM Aug 13, 2022Observed: 0.71 ft at 12:45PM Aug 13, 2022Observed: 0.71 ft at 1:00PM Aug 13, 2022Observed: 0.7 ft at 1:15PM Aug 13, 2022Observed: 0.7 ft at 1:30PM Aug 13, 2022Observed: 0.7 ft at 1:45PM Aug 13, 2022Observed: 0.7 ft at 2:00PM Aug 13, 2022Observed: 0.7 ft at 2:15PM Aug 13, 2022Observed: 0.72 ft at 2:30PM Aug 13, 2022Observed: 0.71 ft at 2:45PM Aug 13, 2022Observed: 0.71 ft at 3:00PM Aug 13, 2022Observed: 0.7 ft at 3:15PM Aug 13, 2022Observed: 0.7 ft at 3:30PM Aug 13, 2022Observed: 0.7 ft at 3:45PM Aug 13, 2022Observed: 0.7 ft at 4:00PM Aug 13, 2022Observed: 0.69 ft at 4:15PM Aug 13, 2022Observed: 0.69 ft at 4:30PM Aug 13, 2022Observed: 0.69 ft at 4:45PM Aug 13, 2022Observed: 0.69 ft at 5:00PM Aug 13, 2022Observed: 0.68 ft at 5:15PM Aug 13, 2022Observed: 0.68 ft at 5:30PM Aug 13, 2022Observed: 0.67 ft at 5:45PM Aug 13, 2022Observed: 0.67 ft at 6:00PM Aug 13, 2022Observed: 0.68 ft at 6:15PM Aug 13, 2022Observed: 0.68 ft at 6:30PM Aug 13, 2022Observed: 0.68 ft at 6:45PM Aug 13, 2022Observed: 0.69 ft at 7:00PM Aug 13, 2022Observed: 0.67 ft at 7:15PM Aug 13, 2022Observed: 0.67 ft at 7:30PM Aug 13, 2022Observed: 0.67 ft at 7:45PM Aug 13, 2022Observed: 0.67 ft at 8:00PM Aug 13, 2022Observed: 0.67 ft at 8:15PM Aug 13, 2022Observed: 0.67 ft at 8:30PM Aug 13, 2022Observed: 0.68 ft at 8:45PM Aug 13, 2022Observed: 0.68 ft at 9:00PM Aug 13, 2022Observed: 0.68 ft at 9:15PM Aug 13, 2022Observed: 0.68 ft at 9:30PM Aug 13, 2022Observed: 0.68 ft at 9:45PM Aug 13, 2022Observed: 0.68 ft at 10:00PM Aug 13, 2022Observed: 0.68 ft at 10:15PM Aug 13, 2022Observed: 0.69 ft at 10:30PM Aug 13, 2022Observed: 0.69 ft at 10:45PM Aug 13, 2022Observed: 0.7 ft at 11:00PM Aug 13, 2022Observed: 0.72 ft at 11:15PM Aug 13, 2022Observed: 0.72 ft at 11:30PM Aug 13, 2022Observed: 0.73 ft at 11:45PM Aug 13, 2022Observed: 0.73 ft at 12:00AM Aug 14, 2022Observed: 0.73 ft at 12:15AM Aug 14, 2022Observed: 0.73 ft at 12:30AM Aug 14, 2022Observed: 0.73 ft at 12:45AM Aug 14, 2022Observed: 0.72 ft at 1:00AM Aug 14, 2022Observed: 0.72 ft at 1:15AM Aug 14, 2022Observed: 0.72 ft at 1:30AM Aug 14, 2022Observed: 0.72 ft at 1:45AM Aug 14, 2022Observed: 0.72 ft at 2:00AM Aug 14, 2022Observed: 0.72 ft at 2:15AM Aug 14, 2022Observed: 0.72 ft at 2:30AM Aug 14, 2022USGS--Water Resources of the United StatesDLAF1(plotting HGIRG) Graph Created (3:00AM Aug 14, 2022)ObservedLatest observed value: 0.72 ft at 2:30 AM EDT 14-Aug-2022. Flood Stage is 4 ft
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About this graph
Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: NGVD29
Metadata
NOTE: Forecasts for the St. Johns River near near Deland are issued as needed during times of high water, but are not routinely available.
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Upstream Gauge - near Sanford Upstream Gauge Downstream Gauge Downstream Gauge - at Astor
Flood Categories (in feet)
Major Flood Stage: 5.3
Moderate Flood Stage: 4.8
Flood Stage: 4
Action Stage: 3.5
Low Stage (in feet): 0

Historic Crests
(1) 6.14 ft on 09/23/1964
(2) 6.06 ft on 10/11/1953
(3) 5.84 ft on 10/03/1960
(4) 5.84 ft on 10/01/1964
(5) 5.77 ft on 09/30/1960
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 5.35 ft on 09/22/2017 (P)
(2) 5.53 ft on 09/04/2008
(3) 5.23 ft on 10/01/2004
(4) 5.23 ft on 09/30/2004
(5) 5.23 ft on 09/29/2004
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) -0.54 ft on 04/03/1945
(2) -0.51 ft on 07/31/1956
Show More Low Water Records
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.
Flood Impacts & Photos Collapse
If you notice any errors in the below information, please contact our Webmaster
5.3 Major flooding occurs to many structures and marinas along the river and in the Hontoon Island area.
4.8 Water starts to enter low lying buildings around Hontoon Island. Many secondary roads and homes in low lying areas are flooded.
4.5 Water moves into yards and approaches buildings around Hontoon Island.
4 Docks and piers are completely submerged at Pier 44 Marina. Many docks are partially submerged at Hontoon Landing Marina.
3.5 Flooding of campsites and trails occurs at Hontoon Island State Park.
About This Location Collapse

Latitude: 29.008056° N, Longitude: 81.382778° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 4 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 -0.09 ft 4.11 ft 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:
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Hydrologic Resources Additional Resources
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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
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421 Croton Road
Melbourne, FL 32935
(321) 255-0212
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