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USCG Documented Vessel

HARVESTER ENTERPRISE

No. 584902Freight BargeValid
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
584902
IMO number
7644269
Call sign
WTH8789
Flag
Us
Service
Freight Barge
Self-propelled
Yes
Hull material
Steel
Year built
1977

Dimensions & tonnage

Length
170.2 ft
Breadth
37.2 ft
Depth
21.9 ft
Gross tonnage
1203 GT
Net tonnage
961 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
June 23, 2026
Expires
June 30, 2027
Endorsements
Coastwise Unrestricted

Builder

Builder
Halter Marine Services INC
Built at
Moss Point, Ms, United States
Year built
1977

Hailing port

Hailing port
Rockland, Me, United States
Managing owner (company)
O'Hara Corporation
Managing owner location
Rockland, Me

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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Harvester Enterprise — USCG Documented Vessel 584902 · CaptainsGround