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USCG Documented Vessel

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No. 1053960Offshore Supply VesselValid
Data as of · Source: U.S. Coast Guard
Every answer cited & verifiedAll 4 USCG exam modulesReviewed by a former NMC exam writer

Vessel particulars

Official number
1053960
IMO number
9132258
Call sign
WCX6477
Flag
Us
Service
Offshore Supply Vessel
Self-propelled
Yes
Propulsion
Diesel Reduction
Hull material
Steel
Year built
1997

Dimensions & tonnage

Length
249.2 ft
Breadth
56 ft
Depth
18.8 ft
Gross tonnage
2876 GT
Net tonnage
919 NT
Deadweight
2496 tons

Documentation

A Certificate of Documentation (COD) is the U.S. Coast Guard’s federal record of a vessel’s nationality and ownership — a national alternative to state titling for eligible vessels. Learn how it differs from state registration in the registration vs documentation guide.

COD status
Valid
Issued
February 24, 2026
Expires
March 31, 2027
Endorsements
Coastwise UnrestrictedRegistry

Builder

Builder
North American Shipbuilding
Shipyard
North American Shipbldg
Built at
Pascagoula, Ms, United States
Year built
1997

Hailing port

Hailing port
Galliano, La, United States
Managing owner (company)
Alpha Marine Services LLC
Managing owner location
Cut Off, La

Planning to run this boat as a charter or take paying passengers? Carrying up to six for hire needs an OUPV “six-pack” captain’s license.

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Independent reference tool — not affiliated with, endorsed by, or sponsored by the U.S. Coast Guard or the National Maritime Center. Vessel data is derived from public USCG sources and may lag official records; always verify with the issuing authority.

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