Skip Navigation Link weather.gov  
NOAA logo - Click to go to the NOAA homepage National Weather Service NWS logo - Click to go to the NWS homepage
Advanced Hydrologic Prediction Service
Image background of Navigation bar Left Home News Organization
Bookmark and Share Navigation Bar End Cap

  

National Conditions
    Rivers
    Satellite
    Climate
    Observed Precip
    
Local Conditions
    Warnings
    Weather Forecast
    Radar

AHPS Documentation
    User Guide
    User Brochure

What is AHPS?
    Facts
    Our Partners
    
Feedback/Questions
    Provide Feedback
    Ask Questions

When flooded turn around don't drown
FloodSmart
USA.gov Official Web Portal
 
Hydrograph River at a Glance Download
Santee River near Jamestown Stage (ft)Flow (cfs)Highest Observation: 11.85 ft at 2:15AM Apr 13, 2021Observed: 11.84 ft at 2:30AM Apr 13, 2021Observed: 11.84 ft at 2:45AM Apr 13, 2021Observed: 11.83 ft at 3:00AM Apr 13, 2021Observed: 11.83 ft at 3:15AM Apr 13, 2021Observed: 11.82 ft at 3:30AM Apr 13, 2021Observed: 11.82 ft at 3:45AM Apr 13, 2021Observed: 11.81 ft at 4:00AM Apr 13, 2021Observed: 11.81 ft at 4:15AM Apr 13, 2021Observed: 11.81 ft at 4:30AM Apr 13, 2021Observed: 11.81 ft at 4:45AM Apr 13, 2021Observed: 11.8 ft at 5:00AM Apr 13, 2021Observed: 11.81 ft at 5:15AM Apr 13, 2021Observed: 11.79 ft at 5:30AM Apr 13, 2021Observed: 11.8 ft at 5:45AM Apr 13, 2021Observed: 11.79 ft at 6:00AM Apr 13, 2021Observed: 11.78 ft at 6:15AM Apr 13, 2021Observed: 11.77 ft at 6:30AM Apr 13, 2021Observed: 11.77 ft at 6:45AM Apr 13, 2021Observed: 11.77 ft at 7:00AM Apr 13, 2021Observed: 11.76 ft at 7:15AM Apr 13, 2021Observed: 11.76 ft at 7:30AM Apr 13, 2021Observed: 11.76 ft at 7:45AM Apr 13, 2021Observed: 11.75 ft at 8:00AM Apr 13, 2021Observed: 11.74 ft at 8:15AM Apr 13, 2021Observed: 11.73 ft at 8:30AM Apr 13, 2021Observed: 11.74 ft at 8:45AM Apr 13, 2021Observed: 11.74 ft at 9:00AM Apr 13, 2021Observed: 11.74 ft at 9:15AM Apr 13, 2021Observed: 11.73 ft at 9:30AM Apr 13, 2021Observed: 11.71 ft at 9:45AM Apr 13, 2021Observed: 11.71 ft at 10:00AM Apr 13, 2021Observed: 11.7 ft at 10:15AM Apr 13, 2021Observed: 11.72 ft at 10:30AM Apr 13, 2021Observed: 11.7 ft at 10:45AM Apr 13, 2021Observed: 11.69 ft at 11:00AM Apr 13, 2021Observed: 11.7 ft at 11:15AM Apr 13, 2021Observed: 11.7 ft at 11:30AM Apr 13, 2021Observed: 11.7 ft at 11:45AM Apr 13, 2021Observed: 11.69 ft at 12:00PM Apr 13, 2021Observed: 11.7 ft at 12:15PM Apr 13, 2021Observed: 11.7 ft at 12:30PM Apr 13, 2021Observed: 11.69 ft at 12:45PM Apr 13, 2021Observed: 11.67 ft at 1:00PM Apr 13, 2021Observed: 11.63 ft at 1:15PM Apr 13, 2021Observed: 11.68 ft at 1:30PM Apr 13, 2021Observed: 11.65 ft at 1:45PM Apr 13, 2021Observed: 11.67 ft at 2:00PM Apr 13, 2021Observed: 11.67 ft at 2:15PM Apr 13, 2021Observed: 11.66 ft at 2:30PM Apr 13, 2021Observed: 11.67 ft at 2:45PM Apr 13, 2021Observed: 11.66 ft at 3:00PM Apr 13, 2021Observed: 11.66 ft at 3:15PM Apr 13, 2021Observed: 11.66 ft at 3:30PM Apr 13, 2021Observed: 11.65 ft at 3:45PM Apr 13, 2021Observed: 11.66 ft at 4:00PM Apr 13, 2021Observed: 11.64 ft at 4:15PM Apr 13, 2021Observed: 11.64 ft at 4:30PM Apr 13, 2021Observed: 11.64 ft at 4:45PM Apr 13, 2021Observed: 11.65 ft at 5:00PM Apr 13, 2021Observed: 11.64 ft at 5:15PM Apr 13, 2021Observed: 11.63 ft at 5:30PM Apr 13, 2021Observed: 11.63 ft at 5:45PM Apr 13, 2021Observed: 11.63 ft at 6:00PM Apr 13, 2021Observed: 11.62 ft at 6:15PM Apr 13, 2021Observed: 11.62 ft at 6:30PM Apr 13, 2021Observed: 11.62 ft at 6:45PM Apr 13, 2021Observed: 11.62 ft at 7:00PM Apr 13, 2021Observed: 11.61 ft at 7:15PM Apr 13, 2021Observed: 11.62 ft at 7:30PM Apr 13, 2021Observed: 11.61 ft at 7:45PM Apr 13, 2021Observed: 11.61 ft at 8:00PM Apr 13, 2021Observed: 11.61 ft at 8:15PM Apr 13, 2021Observed: 11.61 ft at 8:30PM Apr 13, 2021Observed: 11.61 ft at 8:45PM Apr 13, 2021Observed: 11.61 ft at 9:00PM Apr 13, 2021Observed: 11.61 ft at 9:15PM Apr 13, 2021Observed: 11.6 ft at 9:30PM Apr 13, 2021Observed: 11.6 ft at 9:45PM Apr 13, 2021Observed: 11.6 ft at 10:00PM Apr 13, 2021Observed: 11.6 ft at 10:15PM Apr 13, 2021Observed: 11.6 ft at 10:30PM Apr 13, 2021Observed: 11.6 ft at 10:45PM Apr 13, 2021Observed: 11.6 ft at 11:00PM Apr 13, 2021Observed: 11.6 ft at 11:15PM Apr 13, 2021Observed: 11.6 ft at 11:30PM Apr 13, 2021Observed: 11.6 ft at 11:45PM Apr 13, 2021Observed: 11.6 ft at 12:00AM Apr 14, 2021Observed: 11.6 ft at 12:15AM Apr 14, 2021Observed: 11.6 ft at 12:30AM Apr 14, 2021Observed: 11.6 ft at 12:45AM Apr 14, 2021Observed: 11.6 ft at 1:00AM Apr 14, 2021Observed: 11.61 ft at 1:15AM Apr 14, 2021Observed: 11.6 ft at 1:30AM Apr 14, 2021Observed: 11.6 ft at 1:45AM Apr 14, 2021Observed: 11.6 ft at 2:00AM Apr 14, 2021Observed: 11.6 ft at 2:15AM Apr 14, 2021Observed: 11.6 ft at 2:30AM Apr 14, 2021Observed: 11.6 ft at 2:45AM Apr 14, 2021Observed: 11.61 ft at 3:00AM Apr 14, 2021Observed: 11.61 ft at 3:15AM Apr 14, 2021Observed: 11.6 ft at 3:30AM Apr 14, 2021Observed: 11.6 ft at 3:45AM Apr 14, 2021Observed: 11.6 ft at 4:00AM Apr 14, 2021Observed: 11.6 ft at 4:15AM Apr 14, 2021Observed: 11.61 ft at 4:30AM Apr 14, 2021Observed: 11.61 ft at 4:45AM Apr 14, 2021Observed: 11.6 ft at 5:00AM Apr 14, 2021Observed: 11.6 ft at 5:15AM Apr 14, 2021Observed: 11.61 ft at 5:30AM Apr 14, 2021Observed: 11.6 ft at 5:45AM Apr 14, 2021Observed: 11.61 ft at 6:00AM Apr 14, 2021Observed: 11.6 ft at 6:15AM Apr 14, 2021Observed: 11.6 ft at 6:30AM Apr 14, 2021Observed: 11.59 ft at 6:45AM Apr 14, 2021Observed: 11.6 ft at 7:00AM Apr 14, 2021Observed: 11.59 ft at 7:15AM Apr 14, 2021Observed: 11.6 ft at 7:30AM Apr 14, 2021Observed: 11.59 ft at 7:45AM Apr 14, 2021Observed: 11.6 ft at 8:00AM Apr 14, 2021Observed: 11.58 ft at 8:15AM Apr 14, 2021Observed: 11.59 ft at 8:30AM Apr 14, 2021Observed: 11.6 ft at 8:45AM Apr 14, 2021Observed: 11.59 ft at 9:00AM Apr 14, 2021Observed: 11.59 ft at 9:15AM Apr 14, 2021Observed: 11.6 ft at 9:30AM Apr 14, 2021Observed: 11.6 ft at 9:45AM Apr 14, 2021Observed: 11.6 ft at 10:00AM Apr 14, 2021Observed: 11.6 ft at 10:15AM Apr 14, 2021Observed: 11.59 ft at 10:30AM Apr 14, 2021Observed: 11.6 ft at 10:45AM Apr 14, 2021Observed: 11.58 ft at 11:00AM Apr 14, 2021Observed: 11.59 ft at 11:15AM Apr 14, 2021Observed: 11.59 ft at 11:30AM Apr 14, 2021Observed: 11.59 ft at 11:45AM Apr 14, 2021Observed: 11.59 ft at 12:00PM Apr 14, 2021Observed: 11.59 ft at 12:15PM Apr 14, 2021Observed: 11.58 ft at 12:30PM Apr 14, 2021Observed: 11.58 ft at 12:45PM Apr 14, 2021Observed: 11.58 ft at 1:00PM Apr 14, 2021Observed: 11.57 ft at 1:15PM Apr 14, 2021Observed: 11.58 ft at 1:30PM Apr 14, 2021Observed: 11.58 ft at 1:45PM Apr 14, 2021Observed: 11.59 ft at 2:00PM Apr 14, 2021Observed: 11.57 ft at 2:15PM Apr 14, 2021Observed: 11.57 ft at 2:30PM Apr 14, 2021Observed: 11.56 ft at 2:45PM Apr 14, 2021Observed: 11.56 ft at 3:00PM Apr 14, 2021Observed: 11.57 ft at 3:15PM Apr 14, 2021Observed: 11.57 ft at 3:30PM Apr 14, 2021Observed: 11.58 ft at 3:45PM Apr 14, 2021Observed: 11.57 ft at 4:00PM Apr 14, 2021Observed: 11.58 ft at 4:15PM Apr 14, 2021Observed: 11.54 ft at 4:30PM Apr 14, 2021Observed: 11.56 ft at 4:45PM Apr 14, 2021Observed: 11.56 ft at 5:00PM Apr 14, 2021Observed: 11.55 ft at 5:15PM Apr 14, 2021Observed: 11.57 ft at 5:30PM Apr 14, 2021Observed: 11.56 ft at 5:45PM Apr 14, 2021Observed: 11.56 ft at 6:00PM Apr 14, 2021Observed: 11.54 ft at 6:15PM Apr 14, 2021Observed: 11.56 ft at 6:30PM Apr 14, 2021Observed: 11.57 ft at 6:45PM Apr 14, 2021Observed: 11.57 ft at 7:00PM Apr 14, 2021Observed: 11.57 ft at 7:15PM Apr 14, 2021Observed: 11.56 ft at 7:30PM Apr 14, 2021Observed: 11.57 ft at 7:45PM Apr 14, 2021Observed: 11.56 ft at 8:00PM Apr 14, 2021Observed: 11.56 ft at 8:15PM Apr 14, 2021Observed: 11.56 ft at 8:30PM Apr 14, 2021Observed: 11.56 ft at 8:45PM Apr 14, 2021Observed: 11.56 ft at 9:00PM Apr 14, 2021Observed: 11.57 ft at 9:15PM Apr 14, 2021Observed: 11.56 ft at 9:30PM Apr 14, 2021Observed: 11.56 ft at 9:45PM Apr 14, 2021Observed: 11.56 ft at 10:00PM Apr 14, 2021Observed: 11.56 ft at 10:15PM Apr 14, 2021Observed: 11.56 ft at 10:30PM Apr 14, 2021Observed: 11.57 ft at 10:45PM Apr 14, 2021Observed: 11.57 ft at 11:00PM Apr 14, 2021Observed: 11.57 ft at 11:15PM Apr 14, 2021Observed: 11.57 ft at 11:30PM Apr 14, 2021Observed: 11.57 ft at 11:45PM Apr 14, 2021Observed: 11.57 ft at 12:00AM Apr 15, 2021Observed: 11.57 ft at 12:15AM Apr 15, 2021Observed: 11.57 ft at 12:30AM Apr 15, 2021Observed: 11.57 ft at 12:45AM Apr 15, 2021Observed: 11.57 ft at 1:00AM Apr 15, 2021Observed: 11.57 ft at 1:15AM Apr 15, 2021Observed: 11.57 ft at 1:30AM Apr 15, 2021Observed: 11.57 ft at 1:45AM Apr 15, 2021Observed: 11.58 ft at 2:00AM Apr 15, 2021Observed: 11.58 ft at 2:15AM Apr 15, 2021Observed: 11.58 ft at 2:30AM Apr 15, 2021Observed: 11.58 ft at 2:45AM Apr 15, 2021Observed: 11.59 ft at 3:00AM Apr 15, 2021Observed: 11.58 ft at 3:15AM Apr 15, 2021Observed: 11.58 ft at 3:30AM Apr 15, 2021Observed: 11.58 ft at 3:45AM Apr 15, 2021Observed: 11.58 ft at 4:00AM Apr 15, 2021Observed: 11.59 ft at 4:15AM Apr 15, 2021Observed: 11.57 ft at 4:30AM Apr 15, 2021Observed: 11.59 ft at 4:45AM Apr 15, 2021Observed: 11.59 ft at 5:00AM Apr 15, 2021Observed: 11.59 ft at 5:15AM Apr 15, 2021Observed: 11.59 ft at 5:30AM Apr 15, 2021Observed: 11.59 ft at 5:45AM Apr 15, 2021Observed: 11.59 ft at 6:00AM Apr 15, 2021Observed: 11.59 ft at 6:15AM Apr 15, 2021Observed: 11.59 ft at 6:30AM Apr 15, 2021Observed: 11.59 ft at 6:45AM Apr 15, 2021Observed: 11.58 ft at 7:00AM Apr 15, 2021Observed: 11.58 ft at 7:15AM Apr 15, 2021Observed: 11.59 ft at 7:30AM Apr 15, 2021Observed: 11.58 ft at 7:45AM Apr 15, 2021Observed: 11.58 ft at 8:00AM Apr 15, 2021Observed: 11.59 ft at 8:15AM Apr 15, 2021Observed: 11.59 ft at 8:30AM Apr 15, 2021Observed: 11.58 ft at 8:45AM Apr 15, 2021Observed: 11.58 ft at 9:00AM Apr 15, 2021Observed: 11.59 ft at 9:15AM Apr 15, 2021Observed: 11.59 ft at 9:30AM Apr 15, 2021Observed: 11.57 ft at 9:45AM Apr 15, 2021Observed: 11.57 ft at 10:00AM Apr 15, 2021Observed: 11.56 ft at 10:15AM Apr 15, 2021Observed: 11.56 ft at 10:30AM Apr 15, 2021Observed: 11.57 ft at 10:45AM Apr 15, 2021Observed: 11.58 ft at 11:00AM Apr 15, 2021Observed: 11.58 ft at 11:15AM Apr 15, 2021Observed: 11.58 ft at 11:30AM Apr 15, 2021Observed: 11.59 ft at 11:45AM Apr 15, 2021Observed: 11.57 ft at 12:00PM Apr 15, 2021Observed: 11.58 ft at 12:15PM Apr 15, 2021Observed: 11.58 ft at 12:30PM Apr 15, 2021Observed: 11.58 ft at 12:45PM Apr 15, 2021Observed: 11.57 ft at 1:00PM Apr 15, 2021Observed: 11.57 ft at 1:15PM Apr 15, 2021Observed: 11.56 ft at 1:30PM Apr 15, 2021Observed: 11.57 ft at 1:45PM Apr 15, 2021Observed: 11.58 ft at 2:00PM Apr 15, 2021Observed: 11.58 ft at 2:15PM Apr 15, 2021Observed: 11.58 ft at 2:30PM Apr 15, 2021Observed: 11.58 ft at 2:45PM Apr 15, 2021Observed: 11.57 ft at 3:00PM Apr 15, 2021Observed: 11.54 ft at 3:15PM Apr 15, 2021Observed: 11.57 ft at 3:30PM Apr 15, 2021Observed: 11.57 ft at 3:45PM Apr 15, 2021Observed: 11.56 ft at 4:00PM Apr 15, 2021Observed: 11.54 ft at 4:15PM Apr 15, 2021Observed: 11.56 ft at 4:30PM Apr 15, 2021Observed: 11.54 ft at 4:45PM Apr 15, 2021Observed: 11.54 ft at 5:00PM Apr 15, 2021Observed: 11.55 ft at 5:15PM Apr 15, 2021Observed: 11.56 ft at 5:30PM Apr 15, 2021Observed: 11.57 ft at 5:45PM Apr 15, 2021Observed: 11.56 ft at 6:00PM Apr 15, 2021Observed: 11.56 ft at 6:15PM Apr 15, 2021Observed: 11.57 ft at 6:30PM Apr 15, 2021Observed: 11.56 ft at 6:45PM Apr 15, 2021Observed: 11.56 ft at 7:00PM Apr 15, 2021Observed: 11.56 ft at 7:15PM Apr 15, 2021Observed: 11.55 ft at 7:30PM Apr 15, 2021Observed: 11.55 ft at 7:45PM Apr 15, 2021Observed: 11.55 ft at 8:00PM Apr 15, 2021Observed: 11.55 ft at 8:15PM Apr 15, 2021Observed: 11.55 ft at 8:30PM Apr 15, 2021Observed: 11.55 ft at 8:45PM Apr 15, 2021Observed: 11.55 ft at 9:00PM Apr 15, 2021Observed: 11.55 ft at 9:15PM Apr 15, 2021Observed: 11.55 ft at 9:30PM Apr 15, 2021Observed: 11.55 ft at 9:45PM Apr 15, 2021Observed: 11.55 ft at 10:00PM Apr 15, 2021Observed: 11.55 ft at 10:15PM Apr 15, 2021Observed: 11.55 ft at 10:30PM Apr 15, 2021Observed: 11.55 ft at 10:45PM Apr 15, 2021Observed: 11.55 ft at 11:00PM Apr 15, 2021Observed: 11.55 ft at 11:15PM Apr 15, 2021Observed: 11.55 ft at 11:30PM Apr 15, 2021Observed: 11.55 ft at 11:45PM Apr 15, 2021Observed: 11.55 ft at 12:00AM Apr 16, 2021Observed: 11.55 ft at 12:15AM Apr 16, 2021Observed: 11.56 ft at 12:30AM Apr 16, 2021Observed: 11.55 ft at 12:45AM Apr 16, 2021Observed: 11.55 ft at 1:00AM Apr 16, 2021Observed: 11.56 ft at 1:15AM Apr 16, 2021Observed: 11.56 ft at 1:30AM Apr 16, 2021Observed: 11.56 ft at 1:45AM Apr 16, 2021Observed: 11.56 ft at 2:00AM Apr 16, 2021Observed: 11.56 ft at 2:15AM Apr 16, 2021Observed: 11.56 ft at 2:30AM Apr 16, 2021Observed: 11.56 ft at 2:45AM Apr 16, 2021Observed: 11.57 ft at 3:00AM Apr 16, 2021Observed: 11.57 ft at 3:15AM Apr 16, 2021Observed: 11.57 ft at 3:30AM Apr 16, 2021Observed: 11.57 ft at 3:45AM Apr 16, 2021Observed: 11.56 ft at 4:00AM Apr 16, 2021Observed: 11.57 ft at 4:15AM Apr 16, 2021Observed: 11.57 ft at 4:30AM Apr 16, 2021Observed: 11.57 ft at 4:45AM Apr 16, 2021Observed: 11.57 ft at 5:00AM Apr 16, 2021Observed: 11.56 ft at 5:15AM Apr 16, 2021Observed: 11.57 ft at 5:30AM Apr 16, 2021Observed: 11.56 ft at 5:45AM Apr 16, 2021Observed: 11.56 ft at 6:00AM Apr 16, 2021Observed: 11.55 ft at 6:15AM Apr 16, 2021Observed: 11.56 ft at 6:30AM Apr 16, 2021Observed: 11.55 ft at 6:45AM Apr 16, 2021Observed: 11.55 ft at 7:00AM Apr 16, 2021Observed: 11.55 ft at 7:15AM Apr 16, 2021Observed: 11.54 ft at 7:30AM Apr 16, 2021Observed: 11.54 ft at 7:45AM Apr 16, 2021Observed: 11.54 ft at 8:00AM Apr 16, 2021Observed: 11.54 ft at 8:15AM Apr 16, 2021Observed: 11.53 ft at 8:30AM Apr 16, 2021Observed: 11.53 ft at 8:45AM Apr 16, 2021Observed: 11.54 ft at 9:00AM Apr 16, 2021Observed: 11.53 ft at 9:15AM Apr 16, 2021Observed: 11.53 ft at 9:30AM Apr 16, 2021Observed: 11.52 ft at 9:45AM Apr 16, 2021Observed: 11.52 ft at 10:00AM Apr 16, 2021Observed: 11.51 ft at 10:15AM Apr 16, 2021Observed: 11.52 ft at 10:30AM Apr 16, 2021Observed: 11.52 ft at 12:45PM Apr 16, 2021Observed: 11.54 ft at 1:00PM Apr 16, 2021Observed: 11.54 ft at 1:15PM Apr 16, 2021Observed: 11.53 ft at 1:30PM Apr 16, 2021Observed: 11.54 ft at 1:45PM Apr 16, 2021Observed: 11.52 ft at 2:00PM Apr 16, 2021Observed: 11.53 ft at 2:15PM Apr 16, 2021Observed: 11.53 ft at 2:30PM Apr 16, 2021Observed: 11.53 ft at 2:45PM Apr 16, 2021Observed: 11.53 ft at 3:00PM Apr 16, 2021Observed: 11.52 ft at 3:15PM Apr 16, 2021Observed: 11.52 ft at 3:30PM Apr 16, 2021Observed: 11.51 ft at 3:45PM Apr 16, 2021Observed: 11.52 ft at 4:00PM Apr 16, 2021Observed: 11.51 ft at 4:15PM Apr 16, 2021Observed: 11.52 ft at 4:30PM Apr 16, 2021Observed: 11.51 ft at 4:45PM Apr 16, 2021Observed: 11.51 ft at 5:00PM Apr 16, 2021Observed: 11.51 ft at 5:15PM Apr 16, 2021Observed: 11.5 ft at 5:30PM Apr 16, 2021Observed: 11.5 ft at 5:45PM Apr 16, 2021Observed: 11.51 ft at 6:00PM Apr 16, 2021Observed: 11.51 ft at 6:15PM Apr 16, 2021Observed: 11.51 ft at 6:30PM Apr 16, 2021Observed: 11.5 ft at 6:45PM Apr 16, 2021Observed: 11.5 ft at 7:00PM Apr 16, 2021Observed: 11.5 ft at 7:15PM Apr 16, 2021Observed: 11.5 ft at 7:30PM Apr 16, 2021Observed: 11.51 ft at 7:45PM Apr 16, 2021Observed: 11.5 ft at 8:00PM Apr 16, 2021Observed: 11.5 ft at 8:15PM Apr 16, 2021Observed: 11.51 ft at 8:30PM Apr 16, 2021Observed: 11.49 ft at 8:45PM Apr 16, 2021Observed: 11.5 ft at 9:00PM Apr 16, 2021Observed: 11.5 ft at 9:15PM Apr 16, 2021Observed: 11.49 ft at 9:30PM Apr 16, 2021Observed: 11.5 ft at 9:45PM Apr 16, 2021Observed: 11.51 ft at 10:00PM Apr 16, 2021Observed: 11.49 ft at 10:15PM Apr 16, 2021Observed: 11.5 ft at 10:30PM Apr 16, 2021Observed: 11.5 ft at 10:45PM Apr 16, 2021Observed: 11.5 ft at 11:00PM Apr 16, 2021Observed: 11.48 ft at 11:15PM Apr 16, 2021Observed: 11.49 ft at 11:30PM Apr 16, 2021Observed: 11.5 ft at 11:45PM Apr 16, 2021Observed: 11.49 ft at 12:00AM Apr 17, 2021Observed: 11.49 ft at 12:15AM Apr 17, 2021Observed: 11.5 ft at 12:30AM Apr 17, 2021Observed: 11.5 ft at 12:45AM Apr 17, 2021Observed: 11.5 ft at 1:00AM Apr 17, 2021Observed: 11.49 ft at 1:15AM Apr 17, 2021Observed: 11.5 ft at 1:30AM Apr 17, 2021Observed: 11.5 ft at 1:45AM Apr 17, 2021Observed: 11.5 ft at 2:00AM Apr 17, 2021Observed: 11.5 ft at 2:15AM Apr 17, 2021Observed: 11.5 ft at 2:30AM Apr 17, 2021Observed: 11.5 ft at 2:45AM Apr 17, 2021Observed: 11.5 ft at 3:00AM Apr 17, 2021Observed: 11.5 ft at 3:15AM Apr 17, 2021Observed: 11.51 ft at 3:30AM Apr 17, 2021Observed: 11.51 ft at 3:45AM Apr 17, 2021Observed: 11.51 ft at 4:00AM Apr 17, 2021Observed: 11.5 ft at 4:15AM Apr 17, 2021Observed: 11.51 ft at 4:30AM Apr 17, 2021Observed: 11.51 ft at 4:45AM Apr 17, 2021Observed: 11.51 ft at 5:00AM Apr 17, 2021Observed: 11.51 ft at 5:15AM Apr 17, 2021Observed: 11.5 ft at 5:30AM Apr 17, 2021Observed: 11.49 ft at 5:45AM Apr 17, 2021Observed: 11.49 ft at 6:00AM Apr 17, 2021Observed: 11.51 ft at 6:15AM Apr 17, 2021Observed: 11.5 ft at 6:30AM Apr 17, 2021Observed: 11.5 ft at 6:45AM Apr 17, 2021Observed: 11.5 ft at 7:00AM Apr 17, 2021Observed: 11.5 ft at 7:15AM Apr 17, 2021Observed: 11.49 ft at 7:30AM Apr 17, 2021Observed: 11.5 ft at 7:45AM Apr 17, 2021Observed: 11.49 ft at 8:00AM Apr 17, 2021Observed: 11.48 ft at 8:15AM Apr 17, 2021Observed: 11.48 ft at 8:30AM Apr 17, 2021Observed: 11.47 ft at 8:45AM Apr 17, 2021Observed: 11.48 ft at 9:00AM Apr 17, 2021Observed: 11.48 ft at 9:15AM Apr 17, 2021Observed: 11.48 ft at 9:30AM Apr 17, 2021Observed: 11.47 ft at 9:45AM Apr 17, 2021Observed: 11.46 ft at 10:00AM Apr 17, 2021Observed: 11.46 ft at 10:15AM Apr 17, 2021Observed: 11.45 ft at 10:30AM Apr 17, 2021Observed: 11.45 ft at 10:45AM Apr 17, 2021Observed: 11.44 ft at 11:00AM Apr 17, 2021Observed: 11.44 ft at 11:15AM Apr 17, 2021Observed: 11.43 ft at 11:30AM Apr 17, 2021Observed: 11.42 ft at 11:45AM Apr 17, 2021Observed: 11.4 ft at 12:00PM Apr 17, 2021Observed: 11.4 ft at 12:15PM Apr 17, 2021Observed: 11.39 ft at 12:30PM Apr 17, 2021Observed: 11.38 ft at 12:45PM Apr 17, 2021Observed: 11.39 ft at 1:00PM Apr 17, 2021Observed: 11.38 ft at 1:15PM Apr 17, 2021Observed: 11.37 ft at 1:30PM Apr 17, 2021Observed: 11.36 ft at 1:45PM Apr 17, 2021Observed: 11.37 ft at 2:00PM Apr 17, 2021Observed: 11.35 ft at 2:15PM Apr 17, 2021Observed: 11.35 ft at 2:30PM Apr 17, 2021Observed: 11.35 ft at 2:45PM Apr 17, 2021Observed: 11.34 ft at 3:00PM Apr 17, 2021Observed: 11.35 ft at 3:15PM Apr 17, 2021Observed: 11.34 ft at 3:30PM Apr 17, 2021Observed: 11.33 ft at 3:45PM Apr 17, 2021Observed: 11.32 ft at 4:00PM Apr 17, 2021Observed: 11.29 ft at 4:15PM Apr 17, 2021Observed: 11.31 ft at 4:30PM Apr 17, 2021Observed: 11.27 ft at 4:45PM Apr 17, 2021Observed: 11.27 ft at 5:00PM Apr 17, 2021Observed: 11.26 ft at 5:15PM Apr 17, 2021Observed: 11.25 ft at 5:30PM Apr 17, 2021Observed: 11.26 ft at 5:45PM Apr 17, 2021Observed: 11.23 ft at 6:00PM Apr 17, 2021Observed: 11.25 ft at 6:15PM Apr 17, 2021Observed: 11.28 ft at 6:30PM Apr 17, 2021Observed: 11.25 ft at 6:45PM Apr 17, 2021Observed: 11.25 ft at 7:00PM Apr 17, 2021Observed: 11.26 ft at 7:15PM Apr 17, 2021Observed: 11.25 ft at 7:30PM Apr 17, 2021Observed: 11.24 ft at 7:45PM Apr 17, 2021Observed: 11.23 ft at 8:00PM Apr 17, 2021Observed: 11.24 ft at 8:15PM Apr 17, 2021Observed: 11.24 ft at 8:30PM Apr 17, 2021Observed: 11.24 ft at 8:45PM Apr 17, 2021Observed: 11.23 ft at 9:00PM Apr 17, 2021Observed: 11.22 ft at 9:15PM Apr 17, 2021Observed: 11.22 ft at 9:30PM Apr 17, 2021Observed: 11.22 ft at 9:45PM Apr 17, 2021Observed: 11.2 ft at 10:00PM Apr 17, 2021Observed: 11.21 ft at 10:15PM Apr 17, 2021Observed: 11.2 ft at 10:30PM Apr 17, 2021Observed: 11.2 ft at 10:45PM Apr 17, 2021Observed: 11.2 ft at 11:00PM Apr 17, 2021Observed: 11.19 ft at 11:15PM Apr 17, 2021Observed: 11.19 ft at 11:30PM Apr 17, 2021Observed: 11.18 ft at 11:45PM Apr 17, 2021Observed: 11.19 ft at 12:00AM Apr 18, 2021Observed: 11.18 ft at 12:15AM Apr 18, 2021Observed: 11.19 ft at 12:30AM Apr 18, 2021Observed: 11.18 ft at 12:45AM Apr 18, 2021Observed: 11.18 ft at 1:00AM Apr 18, 2021Observed: 11.17 ft at 1:15AM Apr 18, 2021Observed: 11.18 ft at 1:30AM Apr 18, 2021Highest Forecast: 11.1 ft 8:00AM Apr 18, 2021Forecast: 10.8 ft 2:00PM Apr 18, 2021Forecast: 10.6 ft 8:00PM Apr 18, 2021Forecast: 10.4 ft 2:00AM Apr 19, 2021Forecast: 10.2 ft 8:00AM Apr 19, 2021Forecast: 10.1 ft 2:00PM Apr 19, 2021Forecast: 10 ft 8:00PM Apr 19, 2021Forecast: 9.9 ft 2:00AM Apr 20, 2021Forecast: 9.9 ft 8:00AM Apr 20, 2021Forecast: 9.9 ft 2:00PM Apr 20, 2021Forecast: 9.9 ft 8:00PM Apr 20, 2021Forecast: 9.9 ft 2:00AM Apr 21, 2021Forecast: 9.8 ft 8:00AM Apr 21, 2021Forecast: 9.8 ft 2:00PM Apr 21, 2021Forecast: 9.8 ft 8:00PM Apr 21, 2021Forecast: 9.8 ft 2:00AM Apr 22, 2021Forecast: 9.8 ft 8:00AM Apr 22, 2021Forecast: 9.7 ft 2:00PM Apr 22, 2021Forecast: 9.7 ft 8:00PM Apr 22, 2021USGS--Water Resources of the United StatesJAMS1(plotting HGIRG) Graph Created (2:02AM Apr 18, 2021)ObservedForecast (issued 8:48PM Apr 17)Latest observed value: 11.18 ft at 1:30 AM EDT 18-Apr-2021. Flood Stage is 10 ft
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: Not Available
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 Santee River near Jamestown are issued as needed during times of high water, but are not routinely available.

Return to Area Map
Upstream Gauge - at Lake Marion Upstream Gauge Downstream Gauge Downstream Locations
Flood Categories (in feet)
Major Flood Stage: 22
Moderate Flood Stage: 17
Flood Stage: 10
Action Stage: 9
Low Stage (in feet): -9999

Historic Crests
(1) 33.00 ft on 07/26/1916
(2) 32.00 ft on 04/15/1936
(3) 30.00 ft on 08/26/1928
(4) 29.80 ft on 10/10/1929
(5) 23.37 ft on 02/14/2020
(6) 22.84 ft on 03/28/2003
(7) 22.82 ft on 01/06/2016
(8) 22.80 ft on 09/26/1945
(9) 22.13 ft on 10/10/2015
(10) 21.87 ft on 03/09/1987
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 15.15 ft on 11/21/2020
(2) 10.26 ft on 11/05/2020
(3) 11.43 ft on 10/18/2020
(4) 12.96 ft on 09/25/2020
(5) 11.90 ft on 08/29/2020
(6) 17.23 ft on 05/30/2020
(7) 13.01 ft on 05/10/2020
(8) 10.00 ft on 04/27/2020
(9) 11.42 ft on 04/25/2020
(10) 13.12 ft on 04/03/2020
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 0.63 ft on 12/22/2012
(2) 1.04 ft on 06/28/2015
(3) 1.05 ft on 11/18/2014
(4) 1.23 ft on 07/04/2014
(5) 1.32 ft on 11/02/2014
Show More Low Water Records

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.
Flood Impacts & Photos Collapse
If you notice any errors in the below information, please contact our Webmaster
24 water will start to enter the lower level of the home at the end of Lawton Farm Lane.
22 water will surround the residence at the end of Crow Hill Drive and portions of the road will be covered with water due to backwater effects. The lower three quarters of a mile of Corner Loop Road is flooded and a few homes will be impacted. Water will restrict access to Belleflower Way and Belladonna Court and approach a few homes in the Belleflower Plantation subdivision. The residence at the end of Lawton Farm Lane is also surrounded by water and the lower portion of Old Gate Lane is covered by water.
19 the lower quarter mile of Lawton Farm Lane is impassable.
18 the boat landing at the end of Santee Landing Road will be inaccessible. The lower half mile of Corner Loop Road will be impassable due to backwater effects from Pole Branch Creek. Water covers the lower quarter mile of Lawton Farm Lane.
17 the lower half mile of Harris Landing Road is flooded and impassable and the residence at the end of the road is flooded. Lenuds Ferry boat landing at Highway 41 is inaccessible and the parking lot is flooded.
16 water surrounds the residence at the end of Harris Landing Road and the adjacent boat ramp is inaccessible.
12 several dirt logging roads are impassable.
10 water covers numerous logging roads and inundates timber land adjacent to the river. Most access points to Wee Tee State Forest are cut off.
Photos
(1) View of gage on HWY 41 bridge from right bank of river. Stage at time of photo was 2.0 feet.
(2) Flooded boat ramp on Highway 41 at stage 17.0 ft.
(3) View downstream from Highway 41 bridge at stage 17.0 ft.
(4) View of gage on bridge from right bank. River was in minor flood at 11.3 feet.
(5) Downstream view of gage from right bank. River is at 2.0 feet.
(6) Upstream view from right bank. River is at 2.0 feet.
(7) Looking upstream toward boat ramp. River is in minor flood at 11.3 feet.
(8) Looking downstream while river is in minor flood at 11.3 feet.
(9) Record flooding during spring of 2003. Stage was around 24 feet at time of picture.
(10) Another view of record 2003 flooding.
About This Location Collapse

Latitude: 33.304530° N, Longitude: 79.678200° W, Horizontal Datum: NAD27

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 10 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 1.0281 11.0281 Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 2.0193 12.0193 Older USGS topographic maps, NGVD29 benchmarks
MSL 0.0 10 Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  

Current/Historical Observations:
Additional Information Collapse
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)
HEFS Ensemble NAEFS Ensemble GEFS Ensemble

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 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
Charleston Weather Forecast Office
5777 South Aviation Avenue
Charleston, SC 29406-6162
(843) 747-5860
Ask Questions/Webmaster
Page last modified: 2-Nov-2020 7:30 PM 		Disclaimer
Credits
Glossary 		Privacy Policy
About Us
Career Opportunities