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Washington Channel Buoy
River Monitoring Site

Federal and state agencies maintain river level monitors throughout the Potomac River Basin. The National Oceanic and Atmospheric Administration (NOAA) maintain a network of buoys that report observations in realtime.
The current NOAA online observations for the Potomac at the Washington Channel are summarized below.
For more data from the Washington Channel buoy, select this link.
Nearby Potomac River Stream Monitors | |
Upstream | Downstream |
To view a map of Potomac River Monitors, select this link. | |
Suggested Links
Contact Information
National Oceanic and Atmospheric Admin.
National Buoy Data Center
Stennis Space Center MS 39529
Website
