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
 

Visit https://www.weather.gov/owp/operations for access to new EXPERIMENTAL products and services from the National Water Center: National Hydrologic Discussion, Area Hydrologic Discussion, Flood Hazard Outlook and the National Water Center Visualization Services, a suite of geospatial services depicting River Forecast Center and National Water Model information.

View the Enhanced Operating Capability Products and Services StoryMap here



Hydrograph River at a Glance Download
San Lorenzo River (CA) at Big Trees Stage (ft)Flow (kcfs)Observed: 6.76 ft at 6:45AM Mar 20, 2023Observed: 6.73 ft at 7:00AM Mar 20, 2023Observed: 6.75 ft at 7:15AM Mar 20, 2023Observed: 6.74 ft at 7:30AM Mar 20, 2023Observed: 6.74 ft at 7:45AM Mar 20, 2023Observed: 6.73 ft at 8:00AM Mar 20, 2023Observed: 6.73 ft at 8:15AM Mar 20, 2023Observed: 6.73 ft at 8:30AM Mar 20, 2023Observed: 6.73 ft at 8:45AM Mar 20, 2023Observed: 6.73 ft at 9:00AM Mar 20, 2023Observed: 6.72 ft at 9:15AM Mar 20, 2023Observed: 6.72 ft at 9:30AM Mar 20, 2023Observed: 6.72 ft at 9:45AM Mar 20, 2023Observed: 6.72 ft at 10:00AM Mar 20, 2023Observed: 6.71 ft at 10:15AM Mar 20, 2023Observed: 6.69 ft at 10:30AM Mar 20, 2023Observed: 6.7 ft at 10:45AM Mar 20, 2023Observed: 6.69 ft at 11:00AM Mar 20, 2023Observed: 6.69 ft at 11:15AM Mar 20, 2023Observed: 6.69 ft at 11:30AM Mar 20, 2023Observed: 6.69 ft at 11:45AM Mar 20, 2023Observed: 6.69 ft at 12:00PM Mar 20, 2023Observed: 6.68 ft at 12:15PM Mar 20, 2023Observed: 6.68 ft at 12:30PM Mar 20, 2023Observed: 6.68 ft at 12:45PM Mar 20, 2023Observed: 6.68 ft at 1:00PM Mar 20, 2023Observed: 6.69 ft at 1:15PM Mar 20, 2023Observed: 6.66 ft at 1:30PM Mar 20, 2023Observed: 6.65 ft at 1:45PM Mar 20, 2023Observed: 6.66 ft at 2:00PM Mar 20, 2023Observed: 6.66 ft at 2:15PM Mar 20, 2023Observed: 6.66 ft at 2:30PM Mar 20, 2023Observed: 6.63 ft at 2:45PM Mar 20, 2023Observed: 6.65 ft at 3:00PM Mar 20, 2023Observed: 6.66 ft at 3:15PM Mar 20, 2023Observed: 6.64 ft at 3:30PM Mar 20, 2023Observed: 6.63 ft at 3:45PM Mar 20, 2023Observed: 6.64 ft at 4:00PM Mar 20, 2023Observed: 6.63 ft at 4:15PM Mar 20, 2023Observed: 6.63 ft at 4:30PM Mar 20, 2023Observed: 6.63 ft at 4:45PM Mar 20, 2023Observed: 6.64 ft at 5:00PM Mar 20, 2023Observed: 6.62 ft at 5:15PM Mar 20, 2023Observed: 6.63 ft at 5:30PM Mar 20, 2023Observed: 6.59 ft at 5:45PM Mar 20, 2023Observed: 6.61 ft at 6:00PM Mar 20, 2023Observed: 6.62 ft at 6:15PM Mar 20, 2023Observed: 6.61 ft at 6:30PM Mar 20, 2023Observed: 6.62 ft at 6:45PM Mar 20, 2023Observed: 6.61 ft at 7:00PM Mar 20, 2023Observed: 6.6 ft at 7:15PM Mar 20, 2023Observed: 6.6 ft at 7:30PM Mar 20, 2023Observed: 6.59 ft at 7:45PM Mar 20, 2023Observed: 6.6 ft at 8:00PM Mar 20, 2023Observed: 6.6 ft at 8:15PM Mar 20, 2023Observed: 6.59 ft at 8:30PM Mar 20, 2023Observed: 6.59 ft at 8:45PM Mar 20, 2023Observed: 6.6 ft at 9:00PM Mar 20, 2023Observed: 6.58 ft at 9:15PM Mar 20, 2023Observed: 6.57 ft at 9:30PM Mar 20, 2023Observed: 6.58 ft at 9:45PM Mar 20, 2023Observed: 6.58 ft at 10:00PM Mar 20, 2023Observed: 6.58 ft at 10:15PM Mar 20, 2023Observed: 6.57 ft at 10:30PM Mar 20, 2023Observed: 6.58 ft at 10:45PM Mar 20, 2023Observed: 6.58 ft at 11:00PM Mar 20, 2023Observed: 6.57 ft at 11:15PM Mar 20, 2023Observed: 6.57 ft at 11:30PM Mar 20, 2023Observed: 6.57 ft at 11:45PM Mar 20, 2023Observed: 6.56 ft at 12:00AM Mar 21, 2023Observed: 6.56 ft at 12:15AM Mar 21, 2023Observed: 6.55 ft at 12:30AM Mar 21, 2023Observed: 6.54 ft at 12:45AM Mar 21, 2023Observed: 6.55 ft at 1:00AM Mar 21, 2023Observed: 6.55 ft at 1:15AM Mar 21, 2023Observed: 6.55 ft at 1:30AM Mar 21, 2023Observed: 6.56 ft at 1:45AM Mar 21, 2023Observed: 6.55 ft at 2:00AM Mar 21, 2023Observed: 6.56 ft at 2:15AM Mar 21, 2023Observed: 6.55 ft at 2:30AM Mar 21, 2023Observed: 6.56 ft at 2:45AM Mar 21, 2023Observed: 6.55 ft at 3:00AM Mar 21, 2023Observed: 6.56 ft at 3:15AM Mar 21, 2023Observed: 6.55 ft at 3:30AM Mar 21, 2023Observed: 6.54 ft at 3:45AM Mar 21, 2023Observed: 6.54 ft at 4:00AM Mar 21, 2023Observed: 6.56 ft at 4:15AM Mar 21, 2023Observed: 6.56 ft at 4:30AM Mar 21, 2023Observed: 6.56 ft at 4:45AM Mar 21, 2023Observed: 6.57 ft at 5:00AM Mar 21, 2023Observed: 6.56 ft at 5:15AM Mar 21, 2023Observed: 6.58 ft at 5:30AM Mar 21, 2023Observed: 6.58 ft at 5:45AM Mar 21, 2023Observed: 6.6 ft at 6:00AM Mar 21, 2023Observed: 6.61 ft at 6:15AM Mar 21, 2023Observed: 6.65 ft at 6:30AM Mar 21, 2023Observed: 6.69 ft at 6:45AM Mar 21, 2023Observed: 6.74 ft at 7:00AM Mar 21, 2023Observed: 6.8 ft at 7:15AM Mar 21, 2023Observed: 6.85 ft at 7:30AM Mar 21, 2023Observed: 6.92 ft at 8:00AM Mar 21, 2023Observed: 6.93 ft at 8:15AM Mar 21, 2023Observed: 6.94 ft at 8:30AM Mar 21, 2023Observed: 6.95 ft at 8:45AM Mar 21, 2023Observed: 6.96 ft at 9:00AM Mar 21, 2023Observed: 6.95 ft at 9:15AM Mar 21, 2023Observed: 6.96 ft at 9:30AM Mar 21, 2023Observed: 6.99 ft at 9:45AM Mar 21, 2023Observed: 7.01 ft at 10:00AM Mar 21, 2023Observed: 7.05 ft at 10:15AM Mar 21, 2023Observed: 7.08 ft at 10:30AM Mar 21, 2023Observed: 7.18 ft at 10:45AM Mar 21, 2023Observed: 7.24 ft at 11:00AM Mar 21, 2023Observed: 7.27 ft at 11:15AM Mar 21, 2023Observed: 7.28 ft at 11:30AM Mar 21, 2023Observed: 7.32 ft at 11:45AM Mar 21, 2023Observed: 7.33 ft at 12:00PM Mar 21, 2023Observed: 7.33 ft at 12:15PM Mar 21, 2023Observed: 7.34 ft at 12:30PM Mar 21, 2023Observed: 7.37 ft at 12:45PM Mar 21, 2023Observed: 7.41 ft at 1:00PM Mar 21, 2023Observed: 7.46 ft at 1:15PM Mar 21, 2023Observed: 7.52 ft at 1:30PM Mar 21, 2023Observed: 7.55 ft at 1:45PM Mar 21, 2023Observed: 7.59 ft at 2:00PM Mar 21, 2023Observed: 7.66 ft at 2:15PM Mar 21, 2023Observed: 7.73 ft at 2:30PM Mar 21, 2023Observed: 7.82 ft at 2:45PM Mar 21, 2023Observed: 7.9 ft at 3:00PM Mar 21, 2023Observed: 7.98 ft at 3:15PM Mar 21, 2023Observed: 8.08 ft at 3:30PM Mar 21, 2023Observed: 8.11 ft at 3:45PM Mar 21, 2023Observed: 8.19 ft at 4:00PM Mar 21, 2023Observed: 8.34 ft at 4:15PM Mar 21, 2023Observed: 8.6 ft at 4:30PM Mar 21, 2023Observed: 8.88 ft at 4:45PM Mar 21, 2023Observed: 9.11 ft at 5:00PM Mar 21, 2023Observed: 9.44 ft at 5:15PM Mar 21, 2023Observed: 9.82 ft at 5:30PM Mar 21, 2023Observed: 10.21 ft at 5:45PM Mar 21, 2023Observed: 10.44 ft at 6:00PM Mar 21, 2023Observed: 10.75 ft at 6:15PM Mar 21, 2023Observed: 11.02 ft at 6:30PM Mar 21, 2023Observed: 11.35 ft at 6:45PM Mar 21, 2023Observed: 11.54 ft at 7:00PM Mar 21, 2023Observed: 11.72 ft at 7:15PM Mar 21, 2023Observed: 11.86 ft at 7:30PM Mar 21, 2023Observed: 12.08 ft at 7:45PM Mar 21, 2023Observed: 12.02 ft at 8:00PM Mar 21, 2023Observed: 12.36 ft at 8:15PM Mar 21, 2023Observed: 12.49 ft at 8:30PM Mar 21, 2023Observed: 12.65 ft at 8:45PM Mar 21, 2023Observed: 12.7 ft at 9:00PM Mar 21, 2023Observed: 12.74 ft at 9:15PM Mar 21, 2023Observed: 12.82 ft at 9:30PM Mar 21, 2023Observed: 12.91 ft at 9:45PM Mar 21, 2023Observed: 13.05 ft at 10:00PM Mar 21, 2023Observed: 13.13 ft at 10:15PM Mar 21, 2023Observed: 13.11 ft at 10:30PM Mar 21, 2023Observed: 13.24 ft at 10:45PM Mar 21, 2023Observed: 13.36 ft at 11:00PM Mar 21, 2023Observed: 13.44 ft at 11:15PM Mar 21, 2023Observed: 13.41 ft at 11:30PM Mar 21, 2023Observed: 13.49 ft at 11:45PM Mar 21, 2023Highest Observation: 13.56 ft at 12:00AM Mar 22, 2023Observed: 13.52 ft at 12:15AM Mar 22, 2023Observed: 13.54 ft at 12:30AM Mar 22, 2023Observed: 13.43 ft at 12:45AM Mar 22, 2023Observed: 13.34 ft at 1:00AM Mar 22, 2023Observed: 13.2 ft at 1:15AM Mar 22, 2023Observed: 13.25 ft at 1:30AM Mar 22, 2023Observed: 13.22 ft at 1:45AM Mar 22, 2023Observed: 13.1 ft at 2:00AM Mar 22, 2023Observed: 13.1 ft at 2:15AM Mar 22, 2023Observed: 12.91 ft at 2:30AM Mar 22, 2023Observed: 12.91 ft at 2:45AM Mar 22, 2023Observed: 12.96 ft at 3:00AM Mar 22, 2023Observed: 12.98 ft at 3:15AM Mar 22, 2023Observed: 12.91 ft at 3:30AM Mar 22, 2023Observed: 12.85 ft at 3:45AM Mar 22, 2023Observed: 12.77 ft at 4:00AM Mar 22, 2023Observed: 12.72 ft at 4:15AM Mar 22, 2023Observed: 12.74 ft at 4:30AM Mar 22, 2023Observed: 12.66 ft at 4:45AM Mar 22, 2023Observed: 12.64 ft at 5:00AM Mar 22, 2023Observed: 12.53 ft at 5:15AM Mar 22, 2023Observed: 12.53 ft at 5:30AM Mar 22, 2023Observed: 12.47 ft at 5:45AM Mar 22, 2023Observed: 12.49 ft at 6:00AM Mar 22, 2023Observed: 12.46 ft at 6:15AM Mar 22, 2023Observed: 12.21 ft at 6:45AM Mar 22, 2023Observed: 12.22 ft at 7:00AM Mar 22, 2023Observed: 12.22 ft at 7:15AM Mar 22, 2023Observed: 12.11 ft at 7:45AM Mar 22, 2023Observed: 12 ft at 8:15AM Mar 22, 2023Observed: 11.99 ft at 8:45AM Mar 22, 2023Observed: 11.94 ft at 9:00AM Mar 22, 2023Observed: 11.82 ft at 9:15AM Mar 22, 2023Observed: 11.74 ft at 9:30AM Mar 22, 2023Observed: 11.69 ft at 9:45AM Mar 22, 2023Observed: 11.62 ft at 10:15AM Mar 22, 2023Observed: 11.53 ft at 10:30AM Mar 22, 2023Observed: 11.52 ft at 10:45AM Mar 22, 2023Observed: 11.47 ft at 11:00AM Mar 22, 2023Observed: 11.4 ft at 11:15AM Mar 22, 2023Observed: 11.11 ft at 12:15PM Mar 22, 2023Observed: 11.08 ft at 12:30PM Mar 22, 2023Observed: 10.99 ft at 12:45PM Mar 22, 2023Observed: 10.97 ft at 1:00PM Mar 22, 2023Observed: 10.85 ft at 1:15PM Mar 22, 2023Observed: 10.81 ft at 1:30PM Mar 22, 2023Observed: 10.75 ft at 1:45PM Mar 22, 2023Observed: 10.71 ft at 2:00PM Mar 22, 2023Observed: 10.66 ft at 2:15PM Mar 22, 2023Observed: 10.62 ft at 2:30PM Mar 22, 2023Observed: 10.52 ft at 2:45PM Mar 22, 2023Observed: 10.51 ft at 3:00PM Mar 22, 2023Observed: 10.42 ft at 3:15PM Mar 22, 2023Observed: 10.38 ft at 3:30PM Mar 22, 2023Observed: 10.37 ft at 3:45PM Mar 22, 2023Observed: 10.31 ft at 4:00PM Mar 22, 2023Observed: 10.24 ft at 4:15PM Mar 22, 2023Observed: 10.21 ft at 4:30PM Mar 22, 2023Observed: 10.15 ft at 4:45PM Mar 22, 2023Observed: 10.17 ft at 5:00PM Mar 22, 2023Observed: 10.15 ft at 5:15PM Mar 22, 2023Observed: 10.13 ft at 5:30PM Mar 22, 2023Observed: 10.07 ft at 5:45PM Mar 22, 2023Observed: 10 ft at 6:00PM Mar 22, 2023Observed: 9.93 ft at 6:15PM Mar 22, 2023Observed: 9.93 ft at 6:30PM Mar 22, 2023Observed: 9.89 ft at 6:45PM Mar 22, 2023Observed: 9.85 ft at 7:00PM Mar 22, 2023Observed: 9.82 ft at 7:15PM Mar 22, 2023Observed: 9.81 ft at 7:30PM Mar 22, 2023Observed: 9.76 ft at 7:45PM Mar 22, 2023Observed: 9.71 ft at 8:00PM Mar 22, 2023Observed: 9.68 ft at 8:15PM Mar 22, 2023Observed: 9.63 ft at 8:30PM Mar 22, 2023Observed: 9.6 ft at 8:45PM Mar 22, 2023Observed: 9.58 ft at 9:00PM Mar 22, 2023Observed: 9.53 ft at 9:15PM Mar 22, 2023Observed: 9.49 ft at 9:30PM Mar 22, 2023Observed: 9.47 ft at 9:45PM Mar 22, 2023Observed: 9.43 ft at 10:00PM Mar 22, 2023Observed: 9.42 ft at 10:15PM Mar 22, 2023Observed: 9.38 ft at 10:30PM Mar 22, 2023Observed: 9.35 ft at 10:45PM Mar 22, 2023Observed: 9.33 ft at 11:00PM Mar 22, 2023Observed: 9.29 ft at 11:15PM Mar 22, 2023Observed: 9.26 ft at 11:30PM Mar 22, 2023Observed: 9.22 ft at 11:45PM Mar 22, 2023Observed: 9.2 ft at 12:00AM Mar 23, 2023Observed: 9.18 ft at 12:15AM Mar 23, 2023Observed: 9.13 ft at 12:30AM Mar 23, 2023Observed: 9.13 ft at 12:45AM Mar 23, 2023Observed: 9.09 ft at 1:00AM Mar 23, 2023Observed: 9.08 ft at 1:15AM Mar 23, 2023Observed: 9.05 ft at 1:30AM Mar 23, 2023Observed: 9 ft at 1:45AM Mar 23, 2023Observed: 9.01 ft at 2:00AM Mar 23, 2023Observed: 8.95 ft at 2:15AM Mar 23, 2023Observed: 8.95 ft at 2:30AM Mar 23, 2023Observed: 8.92 ft at 2:45AM Mar 23, 2023Observed: 8.88 ft at 3:00AM Mar 23, 2023Observed: 8.83 ft at 3:15AM Mar 23, 2023Observed: 8.85 ft at 3:30AM Mar 23, 2023Observed: 8.84 ft at 3:45AM Mar 23, 2023Observed: 8.83 ft at 4:00AM Mar 23, 2023Observed: 8.83 ft at 4:15AM Mar 23, 2023Observed: 8.78 ft at 4:30AM Mar 23, 2023Observed: 8.76 ft at 4:45AM Mar 23, 2023Observed: 8.76 ft at 5:00AM Mar 23, 2023Observed: 8.72 ft at 5:15AM Mar 23, 2023Observed: 8.71 ft at 5:30AM Mar 23, 2023Observed: 8.71 ft at 5:45AM Mar 23, 2023Observed: 8.68 ft at 6:00AM Mar 23, 2023Observed: 8.65 ft at 6:15AM Mar 23, 2023Observed: 8.63 ft at 6:30AM Mar 23, 2023Observed: 8.6 ft at 6:45AM Mar 23, 2023Observed: 8.55 ft at 7:00AM Mar 23, 2023Observed: 8.57 ft at 7:15AM Mar 23, 2023Observed: 8.56 ft at 7:30AM Mar 23, 2023Observed: 8.55 ft at 7:45AM Mar 23, 2023Observed: 8.52 ft at 8:00AM Mar 23, 2023Observed: 8.51 ft at 8:15AM Mar 23, 2023Observed: 8.51 ft at 8:30AM Mar 23, 2023Observed: 8.46 ft at 8:45AM Mar 23, 2023Observed: 8.47 ft at 9:00AM Mar 23, 2023Observed: 8.43 ft at 9:15AM Mar 23, 2023Observed: 8.43 ft at 9:30AM Mar 23, 2023Observed: 8.41 ft at 9:45AM Mar 23, 2023Observed: 8.38 ft at 10:00AM Mar 23, 2023Observed: 8.36 ft at 10:15AM Mar 23, 2023Observed: 8.35 ft at 10:30AM Mar 23, 2023Observed: 8.33 ft at 10:45AM Mar 23, 2023Observed: 8.33 ft at 11:00AM Mar 23, 2023Observed: 8.31 ft at 11:15AM Mar 23, 2023Observed: 8.29 ft at 11:30AM Mar 23, 2023Observed: 8.31 ft at 11:45AM Mar 23, 2023Observed: 8.3 ft at 12:00PM Mar 23, 2023Observed: 8.25 ft at 12:15PM Mar 23, 2023Observed: 8.22 ft at 12:30PM Mar 23, 2023Observed: 8.21 ft at 12:45PM Mar 23, 2023Observed: 8.2 ft at 1:00PM Mar 23, 2023Observed: 8.19 ft at 1:15PM Mar 23, 2023Observed: 8.19 ft at 1:30PM Mar 23, 2023Observed: 8.19 ft at 1:45PM Mar 23, 2023Observed: 8.13 ft at 2:00PM Mar 23, 2023Observed: 8.15 ft at 2:15PM Mar 23, 2023Observed: 8.14 ft at 2:30PM Mar 23, 2023Observed: 8.13 ft at 2:45PM Mar 23, 2023Observed: 8.13 ft at 3:00PM Mar 23, 2023Observed: 8.11 ft at 3:15PM Mar 23, 2023Observed: 8.09 ft at 3:30PM Mar 23, 2023Observed: 8.05 ft at 3:45PM Mar 23, 2023Observed: 8.07 ft at 4:00PM Mar 23, 2023Observed: 8.06 ft at 4:15PM Mar 23, 2023Observed: 8.07 ft at 4:30PM Mar 23, 2023Observed: 8.03 ft at 4:45PM Mar 23, 2023Observed: 8.01 ft at 5:00PM Mar 23, 2023Observed: 7.99 ft at 5:15PM Mar 23, 2023Observed: 7.96 ft at 5:30PM Mar 23, 2023Observed: 7.95 ft at 5:45PM Mar 23, 2023Observed: 7.97 ft at 6:00PM Mar 23, 2023Observed: 7.97 ft at 6:15PM Mar 23, 2023Observed: 7.95 ft at 6:30PM Mar 23, 2023Observed: 7.93 ft at 6:45PM Mar 23, 2023Observed: 7.93 ft at 7:00PM Mar 23, 2023Observed: 7.9 ft at 7:15PM Mar 23, 2023Observed: 7.91 ft at 7:30PM Mar 23, 2023Observed: 7.83 ft at 7:45PM Mar 23, 2023Observed: 7.86 ft at 8:00PM Mar 23, 2023Observed: 7.88 ft at 8:15PM Mar 23, 2023Observed: 7.87 ft at 8:30PM Mar 23, 2023Observed: 7.83 ft at 8:45PM Mar 23, 2023Observed: 7.82 ft at 9:00PM Mar 23, 2023Observed: 7.83 ft at 9:15PM Mar 23, 2023Observed: 7.82 ft at 9:30PM Mar 23, 2023Observed: 7.79 ft at 9:45PM Mar 23, 2023Observed: 7.77 ft at 10:00PM Mar 23, 2023Observed: 7.79 ft at 10:15PM Mar 23, 2023Observed: 7.77 ft at 10:30PM Mar 23, 2023Observed: 7.76 ft at 10:45PM Mar 23, 2023Observed: 7.75 ft at 11:00PM Mar 23, 2023Observed: 7.78 ft at 11:15PM Mar 23, 2023Observed: 7.78 ft at 11:30PM Mar 23, 2023Observed: 7.77 ft at 11:45PM Mar 23, 2023Observed: 7.77 ft at 12:00AM Mar 24, 2023Observed: 7.74 ft at 12:15AM Mar 24, 2023Observed: 7.74 ft at 12:30AM Mar 24, 2023Observed: 7.76 ft at 12:45AM Mar 24, 2023Observed: 7.75 ft at 1:00AM Mar 24, 2023Observed: 7.73 ft at 1:15AM Mar 24, 2023Observed: 7.72 ft at 1:30AM Mar 24, 2023Observed: 7.73 ft at 1:45AM Mar 24, 2023Observed: 7.71 ft at 2:00AM Mar 24, 2023Observed: 7.71 ft at 2:15AM Mar 24, 2023Observed: 7.67 ft at 2:30AM Mar 24, 2023Observed: 7.66 ft at 2:45AM Mar 24, 2023Observed: 7.65 ft at 3:00AM Mar 24, 2023Observed: 7.64 ft at 3:15AM Mar 24, 2023Observed: 7.63 ft at 3:30AM Mar 24, 2023Observed: 7.64 ft at 3:45AM Mar 24, 2023Observed: 7.64 ft at 4:00AM Mar 24, 2023Observed: 7.64 ft at 4:15AM Mar 24, 2023Observed: 7.63 ft at 4:30AM Mar 24, 2023Observed: 7.62 ft at 4:45AM Mar 24, 2023Observed: 7.62 ft at 5:00AM Mar 24, 2023Observed: 7.62 ft at 5:15AM Mar 24, 2023Observed: 7.62 ft at 5:30AM Mar 24, 2023Observed: 7.59 ft at 5:45AM Mar 24, 2023Observed: 7.61 ft at 6:00AM Mar 24, 2023Observed: 7.6 ft at 6:15AM Mar 24, 2023Observed: 7.58 ft at 6:30AM Mar 24, 2023Observed: 7.6 ft at 6:45AM Mar 24, 2023Observed: 7.57 ft at 7:00AM Mar 24, 2023Observed: 7.58 ft at 7:15AM Mar 24, 2023Observed: 7.54 ft at 7:30AM Mar 24, 2023Observed: 7.54 ft at 7:45AM Mar 24, 2023Observed: 7.5 ft at 8:00AM Mar 24, 2023Observed: 7.51 ft at 8:15AM Mar 24, 2023Observed: 7.53 ft at 8:30AM Mar 24, 2023Observed: 7.5 ft at 8:45AM Mar 24, 2023Observed: 7.49 ft at 9:00AM Mar 24, 2023Observed: 7.49 ft at 9:15AM Mar 24, 2023Observed: 7.49 ft at 9:30AM Mar 24, 2023Observed: 7.48 ft at 9:45AM Mar 24, 2023Observed: 7.48 ft at 10:00AM Mar 24, 2023Observed: 7.47 ft at 10:15AM Mar 24, 2023Observed: 7.45 ft at 10:30AM Mar 24, 2023Observed: 7.44 ft at 10:45AM Mar 24, 2023Observed: 7.43 ft at 11:00AM Mar 24, 2023Observed: 7.41 ft at 11:15AM Mar 24, 2023Observed: 7.41 ft at 11:30AM Mar 24, 2023Observed: 7.4 ft at 11:45AM Mar 24, 2023Observed: 7.42 ft at 12:00PM Mar 24, 2023Observed: 7.42 ft at 12:15PM Mar 24, 2023Observed: 7.41 ft at 12:30PM Mar 24, 2023Observed: 7.39 ft at 12:45PM Mar 24, 2023Observed: 7.38 ft at 1:00PM Mar 24, 2023Observed: 7.4 ft at 1:15PM Mar 24, 2023Observed: 7.4 ft at 1:30PM Mar 24, 2023Observed: 7.38 ft at 1:45PM Mar 24, 2023Observed: 7.38 ft at 2:00PM Mar 24, 2023Observed: 7.37 ft at 2:15PM Mar 24, 2023Observed: 7.34 ft at 2:30PM Mar 24, 2023Observed: 7.35 ft at 2:45PM Mar 24, 2023Observed: 7.33 ft at 3:00PM Mar 24, 2023Observed: 7.33 ft at 3:15PM Mar 24, 2023Observed: 7.34 ft at 3:30PM Mar 24, 2023Observed: 7.34 ft at 3:45PM Mar 24, 2023Observed: 7.33 ft at 4:00PM Mar 24, 2023Observed: 7.33 ft at 4:15PM Mar 24, 2023Observed: 7.31 ft at 4:30PM Mar 24, 2023Observed: 7.31 ft at 4:45PM Mar 24, 2023Observed: 7.31 ft at 5:00PM Mar 24, 2023Observed: 7.3 ft at 5:15PM Mar 24, 2023Observed: 7.29 ft at 5:30PM Mar 24, 2023Observed: 7.3 ft at 5:45PM Mar 24, 2023Observed: 7.27 ft at 6:00PM Mar 24, 2023Observed: 7.28 ft at 6:15PM Mar 24, 2023Observed: 7.29 ft at 6:30PM Mar 24, 2023Observed: 7.26 ft at 6:45PM Mar 24, 2023Observed: 7.24 ft at 7:00PM Mar 24, 2023Observed: 7.23 ft at 7:15PM Mar 24, 2023Observed: 7.26 ft at 7:30PM Mar 24, 2023Observed: 7.24 ft at 7:45PM Mar 24, 2023Observed: 7.24 ft at 8:00PM Mar 24, 2023Observed: 7.25 ft at 8:15PM Mar 24, 2023Observed: 7.25 ft at 8:30PM Mar 24, 2023Observed: 7.23 ft at 8:45PM Mar 24, 2023Observed: 7.22 ft at 9:00PM Mar 24, 2023Observed: 7.21 ft at 9:15PM Mar 24, 2023Observed: 7.2 ft at 9:30PM Mar 24, 2023Observed: 7.19 ft at 9:45PM Mar 24, 2023Observed: 7.21 ft at 10:00PM Mar 24, 2023Observed: 7.18 ft at 10:15PM Mar 24, 2023Observed: 7.2 ft at 10:30PM Mar 24, 2023Observed: 7.2 ft at 10:45PM Mar 24, 2023Observed: 7.17 ft at 11:00PM Mar 24, 2023Observed: 7.18 ft at 11:15PM Mar 24, 2023Observed: 7.17 ft at 11:30PM Mar 24, 2023Observed: 7.17 ft at 11:45PM Mar 24, 2023Observed: 7.16 ft at 12:00AM Mar 25, 2023Observed: 7.16 ft at 12:15AM Mar 25, 2023Observed: 7.16 ft at 12:30AM Mar 25, 2023Observed: 7.16 ft at 12:45AM Mar 25, 2023Observed: 7.15 ft at 1:00AM Mar 25, 2023Observed: 7.15 ft at 1:15AM Mar 25, 2023Observed: 7.14 ft at 1:30AM Mar 25, 2023Observed: 7.13 ft at 1:45AM Mar 25, 2023Observed: 7.13 ft at 2:00AM Mar 25, 2023Observed: 7.13 ft at 2:15AM Mar 25, 2023Observed: 7.13 ft at 2:30AM Mar 25, 2023Observed: 7.13 ft at 2:45AM Mar 25, 2023Observed: 7.13 ft at 3:00AM Mar 25, 2023Observed: 7.11 ft at 3:15AM Mar 25, 2023Observed: 7.11 ft at 3:30AM Mar 25, 2023Observed: 7.11 ft at 3:45AM Mar 25, 2023Observed: 7.11 ft at 4:00AM Mar 25, 2023Observed: 7.1 ft at 4:15AM Mar 25, 2023Observed: 7.11 ft at 4:30AM Mar 25, 2023Observed: 7.08 ft at 4:45AM Mar 25, 2023Observed: 7.08 ft at 5:00AM Mar 25, 2023Observed: 7.08 ft at 5:15AM Mar 25, 2023Observed: 7.09 ft at 5:30AM Mar 25, 2023Observed: 7.11 ft at 5:45AM Mar 25, 2023Observed: 7.08 ft at 6:00AM Mar 25, 2023Observed: 7.07 ft at 6:15AM Mar 25, 2023Observed: 7.09 ft at 6:30AM Mar 25, 2023Observed: 7.06 ft at 6:45AM Mar 25, 2023Observed: 7.06 ft at 7:00AM Mar 25, 2023Observed: 7.09 ft at 7:15AM Mar 25, 2023Observed: 7.07 ft at 7:30AM Mar 25, 2023Observed: 7.08 ft at 7:45AM Mar 25, 2023Observed: 7.06 ft at 8:00AM Mar 25, 2023Observed: 7.04 ft at 8:15AM Mar 25, 2023Observed: 7.05 ft at 8:30AM Mar 25, 2023Observed: 7.06 ft at 8:45AM Mar 25, 2023Observed: 7.06 ft at 9:00AM Mar 25, 2023Observed: 7.06 ft at 9:15AM Mar 25, 2023Observed: 7.03 ft at 9:30AM Mar 25, 2023Observed: 7.04 ft at 9:45AM Mar 25, 2023Observed: 7.03 ft at 10:00AM Mar 25, 2023Observed: 7.02 ft at 10:15AM Mar 25, 2023Observed: 7.02 ft at 10:30AM Mar 25, 2023Observed: 7.02 ft at 10:45AM Mar 25, 2023Observed: 7.04 ft at 11:00AM Mar 25, 2023Observed: 7.03 ft at 11:15AM Mar 25, 2023Observed: 7.03 ft at 11:30AM Mar 25, 2023Observed: 7.02 ft at 11:45AM Mar 25, 2023Observed: 6.99 ft at 12:00PM Mar 25, 2023Observed: 7 ft at 12:15PM Mar 25, 2023Observed: 7 ft at 12:30PM Mar 25, 2023Observed: 7 ft at 12:45PM Mar 25, 2023Observed: 6.98 ft at 1:00PM Mar 25, 2023Observed: 7 ft at 1:15PM Mar 25, 2023Observed: 7.01 ft at 1:30PM Mar 25, 2023Observed: 7 ft at 1:45PM Mar 25, 2023Observed: 6.98 ft at 2:00PM Mar 25, 2023Observed: 6.97 ft at 2:15PM Mar 25, 2023Observed: 6.96 ft at 2:30PM Mar 25, 2023Observed: 6.97 ft at 2:45PM Mar 25, 2023Observed: 6.99 ft at 3:00PM Mar 25, 2023Observed: 6.96 ft at 3:15PM Mar 25, 2023Observed: 6.97 ft at 3:30PM Mar 25, 2023Observed: 6.96 ft at 3:45PM Mar 25, 2023Observed: 6.95 ft at 4:00PM Mar 25, 2023Observed: 6.96 ft at 4:15PM Mar 25, 2023Observed: 6.95 ft at 4:30PM Mar 25, 2023Observed: 6.94 ft at 4:45PM Mar 25, 2023Observed: 6.93 ft at 5:00PM Mar 25, 2023Observed: 6.95 ft at 5:15PM Mar 25, 2023Observed: 6.95 ft at 5:30PM Mar 25, 2023Observed: 6.94 ft at 5:45PM Mar 25, 2023Observed: 6.93 ft at 6:00PM Mar 25, 2023Observed: 6.92 ft at 6:15PM Mar 25, 2023Observed: 6.93 ft at 6:30PM Mar 25, 2023Observed: 6.93 ft at 6:45PM Mar 25, 2023Observed: 6.92 ft at 7:00PM Mar 25, 2023Observed: 6.91 ft at 7:15PM Mar 25, 2023Observed: 6.9 ft at 7:30PM Mar 25, 2023Observed: 6.91 ft at 7:45PM Mar 25, 2023Observed: 6.9 ft at 8:00PM Mar 25, 2023Observed: 6.9 ft at 8:15PM Mar 25, 2023Observed: 6.9 ft at 8:30PM Mar 25, 2023Observed: 6.89 ft at 8:45PM Mar 25, 2023Observed: 6.88 ft at 9:00PM Mar 25, 2023Observed: 6.87 ft at 9:15PM Mar 25, 2023Observed: 6.88 ft at 9:30PM Mar 25, 2023Observed: 6.86 ft at 9:45PM Mar 25, 2023Observed: 6.86 ft at 10:00PM Mar 25, 2023Observed: 6.87 ft at 10:15PM Mar 25, 2023Observed: 6.86 ft at 10:30PM Mar 25, 2023Observed: 6.85 ft at 10:45PM Mar 25, 2023Observed: 6.85 ft at 11:00PM Mar 25, 2023Observed: 6.85 ft at 11:15PM Mar 25, 2023Observed: 6.84 ft at 11:30PM Mar 25, 2023Observed: 6.84 ft at 11:45PM Mar 25, 2023Observed: 6.82 ft at 12:00AM Mar 26, 2023Observed: 6.81 ft at 12:15AM Mar 26, 2023Observed: 6.82 ft at 12:30AM Mar 26, 2023Observed: 6.84 ft at 12:45AM Mar 26, 2023Observed: 6.86 ft at 1:00AM Mar 26, 2023Observed: 6.84 ft at 1:15AM Mar 26, 2023Observed: 6.83 ft at 1:30AM Mar 26, 2023Observed: 6.82 ft at 1:45AM Mar 26, 2023Observed: 6.83 ft at 2:00AM Mar 26, 2023Observed: 6.83 ft at 2:15AM Mar 26, 2023Observed: 6.82 ft at 2:30AM Mar 26, 2023Observed: 6.82 ft at 2:45AM Mar 26, 2023Observed: 6.82 ft at 3:00AM Mar 26, 2023Observed: 6.81 ft at 3:15AM Mar 26, 2023Observed: 6.8 ft at 3:30AM Mar 26, 2023Observed: 6.81 ft at 3:45AM Mar 26, 2023Observed: 6.81 ft at 4:00AM Mar 26, 2023Observed: 6.8 ft at 4:15AM Mar 26, 2023Observed: 6.81 ft at 4:30AM Mar 26, 2023Observed: 6.81 ft at 4:45AM Mar 26, 2023Observed: 6.79 ft at 5:00AM Mar 26, 2023Observed: 6.79 ft at 5:15AM Mar 26, 2023Observed: 6.79 ft at 5:30AM Mar 26, 2023Observed: 6.78 ft at 5:45AM Mar 26, 2023Observed: 6.77 ft at 6:00AM Mar 26, 2023Observed: 6.78 ft at 6:15AM Mar 26, 2023Observed: 6.78 ft at 6:30AM Mar 26, 2023Observed: 6.78 ft at 6:45AM Mar 26, 2023Observed: 6.78 ft at 7:00AM Mar 26, 2023Observed: 6.78 ft at 7:15AM Mar 26, 2023Observed: 6.78 ft at 7:30AM Mar 26, 2023Observed: 6.79 ft at 7:45AM Mar 26, 2023Observed: 6.77 ft at 8:00AM Mar 26, 2023Observed: 6.77 ft at 8:15AM Mar 26, 2023Observed: 6.76 ft at 8:30AM Mar 26, 2023Observed: 6.76 ft at 8:45AM Mar 26, 2023Observed: 6.76 ft at 9:00AM Mar 26, 2023Observed: 6.76 ft at 9:15AM Mar 26, 2023Observed: 6.75 ft at 9:30AM Mar 26, 2023Observed: 6.73 ft at 9:45AM Mar 26, 2023Observed: 6.73 ft at 10:00AM Mar 26, 2023Observed: 6.74 ft at 10:15AM Mar 26, 2023Observed: 6.74 ft at 10:30AM Mar 26, 2023Observed: 6.74 ft at 10:45AM Mar 26, 2023Observed: 6.74 ft at 11:00AM Mar 26, 2023Observed: 6.73 ft at 11:15AM Mar 26, 2023Observed: 6.73 ft at 11:30AM Mar 26, 2023Observed: 6.73 ft at 11:45AM Mar 26, 2023Observed: 6.73 ft at 12:00PM Mar 26, 2023Observed: 6.72 ft at 12:15PM Mar 26, 2023Observed: 6.72 ft at 12:30PM Mar 26, 2023Observed: 6.73 ft at 12:45PM Mar 26, 2023Observed: 6.72 ft at 1:00PM Mar 26, 2023Observed: 6.71 ft at 1:15PM Mar 26, 2023Observed: 6.72 ft at 1:30PM Mar 26, 2023Observed: 6.71 ft at 1:45PM Mar 26, 2023Observed: 6.7 ft at 2:00PM Mar 26, 2023Observed: 6.71 ft at 2:15PM Mar 26, 2023Observed: 6.7 ft at 2:30PM Mar 26, 2023Observed: 6.69 ft at 2:45PM Mar 26, 2023Observed: 6.7 ft at 3:00PM Mar 26, 2023Observed: 6.69 ft at 3:15PM Mar 26, 2023Observed: 6.7 ft at 3:30PM Mar 26, 2023Observed: 6.69 ft at 3:45PM Mar 26, 2023Observed: 6.69 ft at 4:00PM Mar 26, 2023Observed: 6.68 ft at 4:15PM Mar 26, 2023Observed: 6.68 ft at 4:30PM Mar 26, 2023Observed: 6.67 ft at 4:45PM Mar 26, 2023Observed: 6.66 ft at 5:00PM Mar 26, 2023Observed: 6.67 ft at 5:15PM Mar 26, 2023Observed: 6.67 ft at 5:30PM Mar 26, 2023Observed: 6.65 ft at 5:45PM Mar 26, 2023Observed: 6.66 ft at 6:00PM Mar 26, 2023Observed: 6.65 ft at 6:15PM Mar 26, 2023Observed: 6.65 ft at 6:30PM Mar 26, 2023Observed: 6.66 ft at 6:45PM Mar 26, 2023Observed: 6.65 ft at 7:00PM Mar 26, 2023Observed: 6.65 ft at 7:15PM Mar 26, 2023Observed: 6.64 ft at 7:30PM Mar 26, 2023Observed: 6.64 ft at 7:45PM Mar 26, 2023Observed: 6.63 ft at 8:00PM Mar 26, 2023Observed: 6.63 ft at 8:15PM Mar 26, 2023Observed: 6.61 ft at 8:30PM Mar 26, 2023Observed: 6.62 ft at 8:45PM Mar 26, 2023Observed: 6.61 ft at 9:00PM Mar 26, 2023Observed: 6.6 ft at 9:15PM Mar 26, 2023Observed: 6.61 ft at 9:30PM Mar 26, 2023Observed: 6.61 ft at 9:45PM Mar 26, 2023Observed: 6.59 ft at 10:00PM Mar 26, 2023Observed: 6.59 ft at 10:15PM Mar 26, 2023Observed: 6.61 ft at 10:30PM Mar 26, 2023Observed: 6.59 ft at 10:45PM Mar 26, 2023Observed: 6.59 ft at 11:00PM Mar 26, 2023Observed: 6.61 ft at 11:15PM Mar 26, 2023Observed: 6.6 ft at 11:30PM Mar 26, 2023Observed: 6.6 ft at 11:45PM Mar 26, 2023Observed: 6.59 ft at 12:00AM Mar 27, 2023Observed: 6.59 ft at 12:15AM Mar 27, 2023Observed: 6.58 ft at 12:30AM Mar 27, 2023Observed: 6.58 ft at 12:45AM Mar 27, 2023Observed: 6.59 ft at 1:00AM Mar 27, 2023Observed: 6.59 ft at 1:15AM Mar 27, 2023Observed: 6.59 ft at 1:30AM Mar 27, 2023Observed: 6.58 ft at 1:45AM Mar 27, 2023Observed: 6.58 ft at 2:00AM Mar 27, 2023Observed: 6.58 ft at 2:15AM Mar 27, 2023Observed: 6.58 ft at 2:30AM Mar 27, 2023Observed: 6.58 ft at 2:45AM Mar 27, 2023Observed: 6.58 ft at 3:00AM Mar 27, 2023Observed: 6.57 ft at 3:15AM Mar 27, 2023Observed: 6.57 ft at 3:30AM Mar 27, 2023Observed: 6.56 ft at 3:45AM Mar 27, 2023Observed: 6.57 ft at 4:00AM Mar 27, 2023Observed: 6.56 ft at 4:15AM Mar 27, 2023Observed: 6.56 ft at 4:30AM Mar 27, 2023Observed: 6.56 ft at 4:45AM Mar 27, 2023Observed: 6.55 ft at 5:00AM Mar 27, 2023Observed: 6.57 ft at 5:15AM Mar 27, 2023Observed: 6.56 ft at 5:30AM Mar 27, 2023Observed: 6.57 ft at 5:45AM Mar 27, 2023Observed: 6.55 ft at 6:00AM Mar 27, 2023Forecast: 6.6 ft 7:00AM Mar 27, 2023Forecast: 6.6 ft 8:00AM Mar 27, 2023Forecast: 6.5 ft 9:00AM Mar 27, 2023Forecast: 6.5 ft 10:00AM Mar 27, 2023Forecast: 6.5 ft 11:00AM Mar 27, 2023Forecast: 6.5 ft 12:00PM Mar 27, 2023Forecast: 6.5 ft 1:00PM Mar 27, 2023Forecast: 6.5 ft 2:00PM Mar 27, 2023Forecast: 6.5 ft 3:00PM Mar 27, 2023Forecast: 6.5 ft 4:00PM Mar 27, 2023Forecast: 6.5 ft 5:00PM Mar 27, 2023Forecast: 6.5 ft 6:00PM Mar 27, 2023Forecast: 6.5 ft 7:00PM Mar 27, 2023Forecast: 6.5 ft 8:00PM Mar 27, 2023Forecast: 6.5 ft 9:00PM Mar 27, 2023Forecast: 6.5 ft 10:00PM Mar 27, 2023Forecast: 6.4 ft 11:00PM Mar 27, 2023Forecast: 6.4 ft 12:00AM Mar 28, 2023Forecast: 6.4 ft 1:00AM Mar 28, 2023Forecast: 6.4 ft 2:00AM Mar 28, 2023Forecast: 6.4 ft 3:00AM Mar 28, 2023Forecast: 6.4 ft 4:00AM Mar 28, 2023Forecast: 6.4 ft 5:00AM Mar 28, 2023Forecast: 6.4 ft 6:00AM Mar 28, 2023Forecast: 6.4 ft 7:00AM Mar 28, 2023Forecast: 6.4 ft 8:00AM Mar 28, 2023Forecast: 6.4 ft 9:00AM Mar 28, 2023Forecast: 6.4 ft 10:00AM Mar 28, 2023Forecast: 6.4 ft 11:00AM Mar 28, 2023Forecast: 6.4 ft 12:00PM Mar 28, 2023Forecast: 6.5 ft 1:00PM Mar 28, 2023Forecast: 6.7 ft 2:00PM Mar 28, 2023Forecast: 7.1 ft 3:00PM Mar 28, 2023Forecast: 7.5 ft 4:00PM Mar 28, 2023Forecast: 8 ft 5:00PM Mar 28, 2023Forecast: 8.5 ft 6:00PM Mar 28, 2023Forecast: 8.9 ft 7:00PM Mar 28, 2023Forecast: 9.1 ft 8:00PM Mar 28, 2023Forecast: 9.2 ft 9:00PM Mar 28, 2023Forecast: 9.1 ft 10:00PM Mar 28, 2023Forecast: 8.9 ft 11:00PM Mar 28, 2023Forecast: 8.6 ft 12:00AM Mar 29, 2023Forecast: 8.3 ft 1:00AM Mar 29, 2023Forecast: 8.1 ft 2:00AM Mar 29, 2023Forecast: 7.9 ft 3:00AM Mar 29, 2023Forecast: 7.8 ft 4:00AM Mar 29, 2023Forecast: 7.8 ft 5:00AM Mar 29, 2023Forecast: 7.8 ft 6:00AM Mar 29, 2023Forecast: 7.8 ft 7:00AM Mar 29, 2023Forecast: 7.7 ft 8:00AM Mar 29, 2023Forecast: 7.7 ft 9:00AM Mar 29, 2023Forecast: 7.8 ft 10:00AM Mar 29, 2023Forecast: 7.9 ft 11:00AM Mar 29, 2023Forecast: 8 ft 12:00PM Mar 29, 2023Forecast: 8.1 ft 1:00PM Mar 29, 2023Forecast: 8.3 ft 2:00PM Mar 29, 2023Forecast: 8.5 ft 3:00PM Mar 29, 2023Forecast: 8.8 ft 4:00PM Mar 29, 2023Forecast: 9.1 ft 5:00PM Mar 29, 2023Forecast: 9.3 ft 6:00PM Mar 29, 2023Forecast: 9.5 ft 7:00PM Mar 29, 2023Highest Forecast: 9.7 ft 8:00PM Mar 29, 2023Highest Forecast: 9.7 ft 9:00PM Mar 29, 2023Forecast: 9.5 ft 10:00PM Mar 29, 2023Forecast: 9.3 ft 11:00PM Mar 29, 2023Forecast: 9 ft 12:00AM Mar 30, 2023Forecast: 8.7 ft 1:00AM Mar 30, 2023Forecast: 8.5 ft 2:00AM Mar 30, 2023Forecast: 8.3 ft 3:00AM Mar 30, 2023Forecast: 8.1 ft 4:00AM Mar 30, 2023Forecast: 7.9 ft 5:00AM Mar 30, 2023Forecast: 7.8 ft 6:00AM Mar 30, 2023Forecast: 7.6 ft 7:00AM Mar 30, 2023Forecast: 7.5 ft 8:00AM Mar 30, 2023Forecast: 7.4 ft 9:00AM Mar 30, 2023Forecast: 7.3 ft 10:00AM Mar 30, 2023Forecast: 7.2 ft 11:00AM Mar 30, 2023Forecast: 7.1 ft 12:00PM Mar 30, 2023Forecast: 7.1 ft 1:00PM Mar 30, 2023Forecast: 7 ft 2:00PM Mar 30, 2023Forecast: 7 ft 3:00PM Mar 30, 2023Forecast: 7 ft 4:00PM Mar 30, 2023Forecast: 6.9 ft 5:00PM Mar 30, 2023Forecast: 6.9 ft 6:00PM Mar 30, 2023Forecast: 6.9 ft 7:00PM Mar 30, 2023Forecast: 6.9 ft 8:00PM Mar 30, 2023Forecast: 6.9 ft 9:00PM Mar 30, 2023Forecast: 6.8 ft 10:00PM Mar 30, 2023Forecast: 6.8 ft 11:00PM Mar 30, 2023Forecast: 6.8 ft 12:00AM Mar 31, 2023Forecast: 6.8 ft 1:00AM Mar 31, 2023Forecast: 6.8 ft 2:00AM Mar 31, 2023Forecast: 6.8 ft 3:00AM Mar 31, 2023Forecast: 6.8 ft 4:00AM Mar 31, 2023Forecast: 6.8 ft 5:00AM Mar 31, 2023USGS--Water Resources of the United StatesBTEC1(plotting HGIRG) Graph Created (6:30AM Mar 27, 2023)ObservedForecast (issued 8:42AM Mar 26)Latest observed value: 6.55 ft at 6:00 AM PDT 27-Mar-2023. Flood Stage is 16.5 ft
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (PDT)
XML Data
RSS Files
Datum: NGVD29
Metadata
Reliability of the Forecast: Based on unobstructed flow

NOTE: Forecasts for the San Lorenzo River (CA) at Big Trees are issued routinely year-round.

Return to Area Map
Flood Categories (in feet)
Major Flood Stage: 21.76
Moderate Flood Stage: 19.5
Flood Stage: 16.5
Action Stage: 14
Low Stage (in feet): -9999

Historic Crests
Currently none available.

Recent Crests
Currently none available.

Low Water Records
Currently none available.
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
21.76 At approximately 21.76 feet discharge in the San Lorenzo River is approximately 15,000 cfs. Major flooding in the Felton Grove neighborhood occurs at this stage, with roadways several feet deep and waters inundating the approaches to the Felton Covered Bridge. Felton Covered Bridge Park begins to experience widespread flooding at shallow depths. At 15,000 cfs, the City of Santa Cruz downstream will experience more serious flooding. The flood wave may take 2-3 hours to reach Santa Cruz.
19.5 Moderate Flooding. The St. Bernard Street area in Paradise Park is under several feet of water, with below grade floodplain infrastructure several feet deeper. St. Augustine Avenue neighborhood in Paradise Park begins to flood. Flooding imminent or already occurring in the Felton Grove neighborhood. Ground stories, first floors, and garages flooded. Felton Covered Bridge Park begins to flood. NWS will issue an updated Flash Flood Warning, if not yet already issued.
16.5 Minor Flooding. Flooding is either imminent or already occurring in Paradise Park, with initial flooding in the St. Bernard Street area. NWS will issue a Flash Flood Warning, if not yet already issued.
14 Monitor Stage. Stage can rise rapidly on the San Lorenzo River, up to several feet per hour. Approximately 2.5 feet below flood levels in Paradise Park and approximately 5.5 feet below flood stage in Felton Grove. NWS may issue a Flash Flood Watch, in not yet already issued.
About This Location Collapse

Latitude: 37.044393° N, Longitude: 122.072464° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 16.5 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 29 227 ft 243.5 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:
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
San Francisco Bay Area Weather Forecast Office
21 Grace Hopper Ave, Stop 5
Monterey, CA 93943-5505
(831) 656-1725
Ask Questions/Webmaster
Page last modified: 2-Nov-2020 7:27 PM 		Disclaimer
Credits
Glossary 		Privacy Policy
About Us
Career Opportunities