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
Bookmark and Share Navigation Bar End Cap

  
 
Hydrograph River at a Glance Download
Petaluma River at Payran Street Bridge Stage (ft)Observed: 7.77 ft at 5:00AM Jun 13, 2018Observed: 7.77 ft at 6:00AM Jun 13, 2018Observed: 8.02 ft at 6:15AM Jun 13, 2018Observed: 7.82 ft at 6:25AM Jun 13, 2018Observed: 8.07 ft at 6:40AM Jun 13, 2018Observed: 7.8 ft at 6:45AM Jun 13, 2018Observed: 7.82 ft at 7:00AM Jun 13, 2018Observed: 7.82 ft at 8:00AM Jun 13, 2018Observed: 8.02 ft at 8:33AM Jun 13, 2018Observed: 8.07 ft at 9:00AM Jun 13, 2018Observed: 7.87 ft at 9:10AM Jun 13, 2018Observed: 8.07 ft at 9:15AM Jun 13, 2018Observed: 7.87 ft at 9:25AM Jun 13, 2018Observed: 7.87 ft at 10:00AM Jun 13, 2018Highest Observation: 8.27 ft at 10:40AM Jun 13, 2018Observed: 8.02 ft at 10:45AM Jun 13, 2018Observed: 7.85 ft at 11:00AM Jun 13, 2018Observed: 7.85 ft at 12:00PM Jun 13, 2018Observed: 7.85 ft at 1:00PM Jun 13, 2018Observed: 7.85 ft at 2:00PM Jun 13, 2018Observed: 7.87 ft at 3:00PM Jun 13, 2018Observed: 7.82 ft at 4:00PM Jun 13, 2018Observed: 7.8 ft at 5:00PM Jun 13, 2018Observed: 7.82 ft at 6:00PM Jun 13, 2018Observed: 7.8 ft at 7:00PM Jun 13, 2018Observed: 7.77 ft at 8:00PM Jun 13, 2018Observed: 7.75 ft at 9:00PM Jun 13, 2018Observed: 8.15 ft at 9:05PM Jun 13, 2018Observed: 7.9 ft at 9:10PM Jun 13, 2018Observed: 7.92 ft at 10:00PM Jun 13, 2018Observed: 7.77 ft at 11:00PM Jun 13, 2018Observed: 7.97 ft at 11:15PM Jun 13, 2018Observed: 7.77 ft at 11:20PM Jun 13, 2018Observed: 7.92 ft at 12:00AM Jun 14, 2018Observed: 7.77 ft at 1:00AM Jun 14, 2018Observed: 7.77 ft at 2:00AM Jun 14, 2018Observed: 7.77 ft at 3:00AM Jun 14, 2018Observed: 7.87 ft at 4:00AM Jun 14, 2018Observed: 7.8 ft at 5:00AM Jun 14, 2018Observed: 8.02 ft at 5:45AM Jun 14, 2018Observed: 7.77 ft at 5:50AM Jun 14, 2018Observed: 7.8 ft at 6:00AM Jun 14, 2018Observed: 7.82 ft at 7:00AM Jun 14, 2018Observed: 7.85 ft at 8:00AM Jun 14, 2018Observed: 7.85 ft at 9:00AM Jun 14, 2018Observed: 8.05 ft at 10:00AM Jun 14, 2018Observed: 7.82 ft at 10:05AM Jun 14, 2018Observed: 8 ft at 11:00AM Jun 14, 2018Observed: 7.82 ft at 12:00PM Jun 14, 2018Observed: 7.8 ft at 1:00PM Jun 14, 2018Observed: 7.85 ft at 1:40PM Jun 14, 2018Observed: 7.85 ft at 2:00PM Jun 14, 2018Observed: 7.85 ft at 3:00PM Jun 14, 2018Observed: 7.85 ft at 4:00PM Jun 14, 2018Observed: 7.82 ft at 5:00PM Jun 14, 2018Observed: 7.77 ft at 6:00PM Jun 14, 2018Observed: 7.8 ft at 6:40PM Jun 14, 2018Observed: 7.8 ft at 7:00PM Jun 14, 2018Observed: 7.75 ft at 9:00PM Jun 14, 2018Observed: 7.82 ft at 10:00PM Jun 14, 2018Observed: 7.75 ft at 11:00PM Jun 14, 2018Observed: 7.87 ft at 12:00AM Jun 15, 2018Observed: 7.8 ft at 1:00AM Jun 15, 2018Observed: 7.77 ft at 2:00AM Jun 15, 2018Observed: 7.77 ft at 3:00AM Jun 15, 2018Observed: 7.8 ft at 3:40AM Jun 15, 2018Observed: 7.8 ft at 4:00AM Jun 15, 2018Observed: 7.77 ft at 5:00AM Jun 15, 2018Observed: 7.8 ft at 6:00AM Jun 15, 2018Observed: 7.8 ft at 7:00AM Jun 15, 2018Observed: 7.9 ft at 8:00AM Jun 15, 2018Observed: 7.92 ft at 9:00AM Jun 15, 2018Observed: 8.02 ft at 10:00AM Jun 15, 2018Observed: 7.82 ft at 10:05AM Jun 15, 2018Observed: 7.85 ft at 11:00AM Jun 15, 2018Observed: 8.12 ft at 11:50AM Jun 15, 2018Observed: 7.8 ft at 11:55AM Jun 15, 2018Observed: 7.82 ft at 12:00PM Jun 15, 2018Observed: 7.85 ft at 1:00PM Jun 15, 2018Observed: 8.07 ft at 1:30PM Jun 15, 2018Observed: 7.85 ft at 1:35PM Jun 15, 2018Observed: 7.85 ft at 2:00PM Jun 15, 2018Observed: 8.22 ft at 2:05PM Jun 15, 2018Observed: 7.85 ft at 2:10PM Jun 15, 2018Observed: 7.85 ft at 3:00PM Jun 15, 2018Observed: 8.22 ft at 4:00PM Jun 15, 2018Observed: 7.77 ft at 4:05PM Jun 15, 2018Observed: 7.8 ft at 5:00PM Jun 15, 2018Observed: 7.82 ft at 6:00PM Jun 15, 2018Observed: 7.77 ft at 7:00PM Jun 15, 2018Observed: 7.77 ft at 8:00PM Jun 15, 2018Observed: 8.07 ft at 8:15PM Jun 15, 2018Observed: 7.8 ft at 8:45PM Jun 15, 2018Observed: 7.8 ft at 9:00PM Jun 15, 2018Observed: 8 ft at 9:55PM Jun 15, 2018Observed: 7.77 ft at 10:00PM Jun 15, 2018Observed: 7.97 ft at 10:55PM Jun 15, 2018Observed: 7.8 ft at 11:00PM Jun 15, 2018Observed: 8 ft at 11:15PM Jun 15, 2018Observed: 7.8 ft at 11:20PM Jun 15, 2018Observed: 7.77 ft at 12:00AM Jun 16, 2018Observed: 7.8 ft at 1:00AM Jun 16, 2018Observed: 7.82 ft at 2:00AM Jun 16, 2018Observed: 7.75 ft at 3:00AM Jun 16, 2018Observed: 7.8 ft at 4:00AM Jun 16, 2018Observed: 7.8 ft at 5:00AM Jun 16, 2018Observed: 7.9 ft at 6:00AM Jun 16, 2018Observed: 7.82 ft at 7:00AM Jun 16, 2018Observed: 7.85 ft at 8:00AM Jun 16, 2018Observed: 7.85 ft at 9:00AM Jun 16, 2018Observed: 7.82 ft at 10:00AM Jun 16, 2018Observed: 8.05 ft at 10:45AM Jun 16, 2018Observed: 7.85 ft at 10:50AM Jun 16, 2018Observed: 7.92 ft at 12:00PM Jun 16, 2018Observed: 7.97 ft at 1:00PM Jun 16, 2018Highest Observation: 8.27 ft at 1:10PM Jun 16, 2018Observed: 7.97 ft at 1:15PM Jun 16, 2018Observed: 7.95 ft at 2:00PM Jun 16, 2018Observed: 8 ft at 3:00PM Jun 16, 2018Observed: 7.95 ft at 4:00PM Jun 16, 2018Observed: 7.95 ft at 5:00PM Jun 16, 2018Observed: 7.95 ft at 6:00PM Jun 16, 2018Observed: 8.07 ft at 6:58PM Jun 16, 2018Observed: 8.02 ft at 7:00PM Jun 16, 2018Observed: 7.8 ft at 7:15PM Jun 16, 2018Observed: 7.8 ft at 8:00PM Jun 16, 2018Observed: 7.77 ft at 9:00PM Jun 16, 2018Observed: 7.77 ft at 10:00PM Jun 16, 2018Observed: 7.97 ft at 10:40PM Jun 16, 2018Observed: 7.82 ft at 11:00PM Jun 16, 2018Observed: 7.8 ft at 12:00AM Jun 17, 2018Observed: 7.82 ft at 1:00AM Jun 17, 2018Observed: 7.82 ft at 2:00AM Jun 17, 2018Observed: 8.02 ft at 2:20AM Jun 17, 2018Observed: 7.82 ft at 2:30AM Jun 17, 2018Observed: 7.8 ft at 3:00AM Jun 17, 2018Observed: 7.9 ft at 4:00AM Jun 17, 2018Observed: 8.2 ft at 4:15AM Jun 17, 2018Observed: 7.92 ft at 4:20AM Jun 17, 2018Observed: 7.9 ft at 5:00AM Jun 17, 2018Observed: 7.9 ft at 6:00AM Jun 17, 2018Observed: 7.85 ft at 7:00AM Jun 17, 2018Observed: 7.82 ft at 8:00AM Jun 17, 2018Observed: 7.85 ft at 9:00AM Jun 17, 2018Observed: 8 ft at 10:00AM Jun 17, 2018Observed: 7.82 ft at 11:00AM Jun 17, 2018Observed: 7.82 ft at 12:00PM Jun 17, 2018Observed: 7.97 ft at 1:00PM Jun 17, 2018Observed: 7.97 ft at 2:00PM Jun 17, 2018Observed: 8.05 ft at 3:00PM Jun 17, 2018Observed: 7.97 ft at 4:00PM Jun 17, 2018Observed: 7.97 ft at 5:00PM Jun 17, 2018Observed: 7.82 ft at 6:00PM Jun 17, 2018Observed: 7.82 ft at 7:00PM Jun 17, 2018Observed: 7.97 ft at 8:00PM Jun 17, 2018Observed: 7.92 ft at 9:00PM Jun 17, 2018Observed: 7.82 ft at 10:00PM Jun 17, 2018Observed: 7.8 ft at 11:00PM Jun 17, 2018Observed: 7.82 ft at 12:00AM Jun 18, 2018Observed: 7.82 ft at 1:00AM Jun 18, 2018Observed: 8.02 ft at 1:50AM Jun 18, 2018Observed: 7.8 ft at 2:00AM Jun 18, 2018Observed: 7.82 ft at 3:00AM Jun 18, 2018Observed: 7.8 ft at 4:00AM Jun 18, 2018PWCC1(plotting HGIRR) Graph Created (4:15AM Jun 18, 2018)ObservedLatest observed value: 7.8 ft at 4:00 AM PDT 18-Jun-2018.
About this graph
Tabular Data (UTC)
Tabular Data (PDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Graphical forecasts are not available for the Petaluma River at Payran Street Bridge. During times of high water, forecast crest information can be found in the text products.
Return to Area Map
Flood Categories (in feet)
Major Flood Stage: 17.7
Moderate Flood Stage: 15
Flood Stage: 13.7
Action Stage: 10.7
Low Stage (in feet): -9999

Historic Crests
Currently none available.

Recent Crests
Currently none available.

Low Water Records
Currently none available.
Zoom Level:15
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
20.7 Water reaches top of sheet pile wall.
17.7 Major Flood Stage. Top of constriction weir. Equivalent to 1
15 Moderate Flood Stage. NWS will issue a Flash Flood Warning if not already issued.
13.7 Minor Flood Stage. City of Petaluma Fire Chief, Watch Commander, and Water Resources and Conservation District Director notified.
10.7 Action Stage. NWS and City of Petaluma begin to monitor the situation closely.
About This Location Collapse

Latitude: 38.245556° N, Longitude: 122.638333° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 13.7 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 Not Available Not Available Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  
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: 21-Dec-2016 10:35 PM
Disclaimer
Credits
Glossary
Privacy Policy
About Us
Career Opportunities