§ 67.123 Name and hailing port marking requirements.
The markings required by paragraphs (a), (b), and (c) of this section, which may be made by the use of any means and materials which result in durable markings, must be made in clearly legible letters of the Latin alphabet or Arabic or Roman numerals not less than four inches in height.
(a) For vessels other than those covered in paragraphs (b) and (c) of this section, the name of the vessel must be marked on some clearly visible exterior part of the port and starboard bow and the stern of the vessel. The hailing port of the vessel must be marked on some clearly visible exterior part of the stern of the vessel.
(b) Vessels with square bow. For vessels having a square bow, the name of the vessel must be marked on some clearly visible exterior part of the bow in a manner to avoid obliteration. The name and hailing port must be marked on some clearly visible exterior part of the stern.
(c) Recreational vessels. For vessels documented exclusively for recreation, the name and hailing port must be marked together on some clearly visible exterior part of the hull.
All US Coast Guard Documented vessels require fulfillment of both name and hailing port marking requirements, as set forth in Title 46 of the Code of Federal Regulations. If you wish to file the official request to rename your Coast Guard Documented vessel, please proceed to the following webform to complete the application:
https://unitedstatesvessel.us/vessel-name-hailing-port-change/
§ 67.117 Vessel name designation.
(a) The owner of a vessel must designate a name for the vessel on the Application for Initial Issue, Exchange, or Replacement of Certificate of Documentation; or Redocumentation (form CG-1258) submitted to the Director, National Vessel Documentation Center:
(1) Upon application for initial documentation of the vessel; or
(2) When the owner elects to change the name of the vessel.
(b) The name designated:
(1) Must be composed of letters of the Latin alphabet or Arabic or Roman numerals;
(2) May not be identical, actually or phonetically, to any word or words used to solicit assistance at sea; and
(3) May not contain nor be phonetically identical to obscene, indecent, or profane language, or to racial or ethnic epithets.
(c) The name of a documented vessel may not be changed without the prior approval of the Director, National Vessel Documentation Center.
(d) Until such time as the owner of a vessel elects to change the name of a vessel, the provisions of paragraph (b) of this section do not apply to vessels validly documented before January 1, 1994.[CGD 89-007, CGD 89-007a, 58 FR 60266, Nov. 15, 1993; 58 FR 65131, Dec. 13, 1993, as amended by CGD 95-014, 60 FR 31604, June 15, 1995; USCG-1998-4442, 63 FR 52191, Sept. 30, 1998]
