Skip to main content
CaptainsGround

USCG Documented Vessel

KIRBY 31001

No. 642086Tank 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
642086
Flag
Us
Service
Tank Barge
Self-propelled
No
Hull material
Steel
Year built
1981

Dimensions & tonnage

Length
297.5 ft
Breadth
52.5 ft
Depth
10.7 ft
Gross tonnage
2128 GT
Net tonnage
2128 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
January 22, 2026
Expires
February 28, 2027
Endorsements
Coastwise Unrestricted

Builder

Builder
St. Louis Ship
Shipyard
St. Louis Ship
Built at
St. Louis, Mo, United States
Year built
1981

Hailing port

Hailing port
Wilmington, De, United States
Managing owner (company)
Kirby Inland Marine Lp
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.

Was this page helpful?

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.

Study the exam the way it's actually written.

Every question cited to 33/46 CFR, the COLREGs, and Bowditch. Try 5 free — no signup.

Kirby 31001 — USCG Documented Vessel 642086 · CaptainsGround