Security Levels

National Terrorism Advisory System (NTAS) check current status

United States Coast Guard
Navigation Standards Division


The Coast Guard Navigation Standards Division (CG-NAV-2) reports directly to the Office of Navigation Systems (CG-NAV) which is under the Director of Marine Transportation Systems (CG-5PW).

Ports & Waterways Safety Assessment
Port Access Route Studies
Rules of the Road
IALA & IWRAP Risk Assessment Tool
Electronic Chart Display Information Systems
Off-Shore Renewable Energy
Bridge-Bridge Radiotelephone Act
Regulated Navigation Areas
Certificates of Alternative Compliance
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Last Modified 10/31/2014