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Notice: We are experiencing a wide spread communication outage affecting the availability of water level and meteorological data for some of our stations, as well as several critical bridge clearance measurements. We are diligently working to resolve this data outage. Please direct all questions to tide.predictions@noaa.gov or call (301) 713-2815.

PORTS®: 8762002 Huey Long Bridge Air Gap



For information on missing data, go to the CORMS Instrument Status Page or call (301) 713-2540.
DISCLAIMER: The air gap systems have been created by NOAA/NOS to provide the maritime community with improved information of bridge clearances. These real-time data are accurate to within ±1 inch. They are released for limited public use as preliminary data to be used only with appropriate caution when clearing the bridge.

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