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NOTICE: Effective May 31, 2018, 8 AM EST, the Automated Real-time Narrative Summary (ARNS) Product linked on PORTS and PORTS mobile web pages will be discontinued by NOS/CO-OPS. If you have questions or concerns please contact 301-713-2815 or e-mail-


Voice Data Response System
1-866-75-PORTS (1-866-757-6787)
For information on missing data, go to the CORMS Instrument Status Page or call (301) 713-2540.

Metadata: Water Level    |    Metadata: Currents

Revised: 10/15/2013
NOAA / National Ocean Service
Web site owner: Center for Operational Oceanographic Products and Services