§ 11.433 Requirements for Master of Great Lakes and inland self-propelled vessels of unlimited tonnage.
Current through Sep 25, 2026 · Read all of Part 11
(a) The minimum service required to qualify an applicant for an endorsement as Master of Great Lakes and inland self-propelled vessels of unlimited tonnage is—
(1) One year of service as a Mate or First-Class Pilot while acting in the capacity of First Mate of Great Lakes self-propelled vessels of 1,600 GRT or more while holding an MMC endorsement as Mate inland or First-Class Pilot of Great Lakes and inland self-propelled vessels of unlimited tonnage;
(2) Two years of service as Master of self-propelled vessels of 1,600 GRT or more on inland waters, excluding the Great Lakes; or
(3) One year of service upon Great Lakes waters while holding an MMC endorsement as Mate or First-Class Pilot of Great Lakes and inland self-propelled vessels of 1,600 GRT or more. A minimum of 6 months of this service must have been in the capacity of First Mate. Service as Second Mate is accepted for the remainder on a two-for-one basis to a maximum of 6 months (2 days of service equals 1 day of creditable service).
(b) [Reserved]
[USCG-2004-17914, 78 FR 77909, Dec. 24, 2013, as amended by USCG-2021-0097, 89 FR 93082, Nov. 25, 2024; USCG-2021-0834, 89 FR 102335, Dec. 17, 2024]