Licensed mariner

A United States Merchant Marine license. Note that this sample licence predates the creation of the DHS as the USCG is listed as being under DOT.

A licensed mariner is a person who holds a license issued by one or more countries to hold senior positions aboard ships, boats, and similar vessels. The United States Coast Guard grants licenses to members of the United States Merchant Marine in five categories: deck officers,^[1] engineers,^[2] staff officers,^[3] radio officers,^[4] and pilots.^[1] The United States Coast Guard has replaced paper licenses with the Merchant Mariners Credential which is a combination of the former Merchant Marine Officers license and Merchant Mariners Document in a small book that looks similar to a passport.

In the UK the Maritime and Coastguard Agency issue licenses, known as Certificates of Competency, in a similar fashion under the amended STCW convention.

Mariners that do not have a license are referred to as unlicensed mariners or ratings.

Several States within the United States issue a state mariners license for use upon non-federal inland waters. Most of these states honor USCG Merchant Marine licenses as an alternative to state licensing. State licensing programs closely follow the federal guidelines for issuance of these licenses, including the requirements concerning professional maritime training and experience.

Deck officers

There are a wide variety of licenses for deck officers, with restrictions of geography and tonnage. Licenses without such restrictions are called unlimited as in Third Mate or Officer of the Watch, Unlimited. The grades of unlimited licenses are:

Master's License for masters and lower grades.
Chief Mate's License for chief mates and lower grades.
Second Mate's License qualifies the holder as second mate or third mate.
Third Mate's License qualifies the holder as third mate.

Mariner licenses range from large to small vessels. Smaller charter boat operators may have a charter boat license or a certificate under the Large Yacht Code.

Engineers

Licenses are issued in the grades of:

Chief Engineer
First Assistant Engineer
Second Assistant Engineer
Third Assistant Engineer
Chief Engineer (limited)
Assistant Engineer (limited)
Designated duty engineer
Chief Engineer (uninspected fishing industry vessels)
Assistant Engineer (uninspected fishing industry vessels)

Staff officers

Staff officers are issued a Certificate of Registry in the following grades:

Chief purser
Purser
Senior assistant purser
Junior assistant purser
Medical doctor
Professional nurse
Marine Physician Assistant (MPA)
Hospital Corpsman

Link: http://cfr.regstoday.com/46cfr11.aspx#46_CFR_11p807

Radio officers

Radio officer

Pilots

Pilot licenses vary with tonnage and geography. Types of pilot's licenses are:

General routes (routes not restricted to rivers, canals and small lakes)
River routes
Canal and small lakes routes

References

1 2 "Title 46, Part 10, Subpart D, Section 10.403". U.S. Code of Federal Regulations. Retrieved March 16, 2007.
↑ "Title 46, Part 10, Subpart E, Section 10.501". U.S. Code of Federal Regulations. Retrieved March 16, 2007.
↑ "Title 46, Part 10, Subpart H, Section 10.801". U.S. Code of Federal Regulations. Retrieved March 16, 2007.
↑ "Title 46, Part 10, Subpart F, Section 10.601". U.S. Code of Federal Regulations. Retrieved March 16, 2007.

5. http://cfr.regstoday.com/46cfr11.aspx#46_CFR_11p807