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USCG Documented Vessel

JO-MAC 14

No. 644812Offshore 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
644812
Call sign
WDL8434
Flag
Us
Service
Offshore Supply Vessel
Self-propelled
Yes
Propulsion
Diesel Reduction
Hull material
Steel
Year built
1981

Dimensions & tonnage

Length
61.8 ft
Breadth
26 ft
Depth
6.8 ft
Gross tonnage
98 GT
Net tonnage
67 NT

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
October 21, 2025
Expires
September 30, 2026
Endorsements
Coastwise Unrestricted

Builder

Builder
Crown Point Industries
Shipyard
Crown Point Industries
Built at
Jean Lafitte, La, United States
Year built
1981

Hailing port

Hailing port
Houma, La, United States
Managing owner (company)
Hilcorp Energy Company
Managing owner location
Houston, Tx

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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Jo-Mac 14 — USCG Documented Vessel 644812 · CaptainsGround