Marine Safety Unit Port ArthurMSU Port Arthur Logo


Commanding Officer
USCG Marine Safety Unit Port Arthur
2901 Turtle Creek Dr.
Port Arthur, TX 77642
Main: (409) 723-6500
CDO:

 

 

Mission

U.S. Coast Guard Marine Safety Unit Port Arthur supports a wide range of Coast Guard missions including marine safety, environmental protection, ports and waterway safety, and port security.  The Commanding Officer's authorities include Captain of the Port (COTP), Officer in Charge Marine Inspection (OCMI), Federal On Scene Coordinator (FOSC) and Federal Maritime Security Coordinator (FMSC). 

Marine Safety Unit Port Arthur's area of responsibility includes the Mermentau River, Calcasieu River, Sabine-Neches Waterway and the Gulf Intracoastal Waterway from Mile Mark 191 to 317 (WHL).

The U.S. Department of Defense is committed to making its electronic and information technologies accessible to individuals with disabilities in accordance with Section 508 of the Rehabilitation Act (29 U.S.C. 794d), as amended in 1998. DoD websites use the WCAG 2.0 AA accessibility standard.

For persons with disabilities experiencing difficulties accessing content on a particular website, please use the form DoD Section 508 Form.  In this form, please indicate the nature of your accessibility issue/problem and your contact information so we can address your issue or question. If your issue involves log in access, password recovery, or other technical issues, contact the administrator for the website in question, or your local helpdesk.