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USCG Documented Vessel

ROBERT BURTON

No. 636565Towing 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
636565
IMO number
8644369
Call sign
WDC7911
Flag
Us
Service
Towing Vessel
Self-propelled
Yes
Propulsion
Diesel Reduction
Hull material
Steel
Year built
1981

Dimensions & tonnage

Length
68.8 ft
Breadth
20.1 ft
Depth
9.4 ft
Gross tonnage
127 GT
Net tonnage
86 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
May 12, 2026
Expires
June 30, 2027
Endorsements
Coastwise Unrestricted

Builder

Builder
The Serv Machine Grp INC
Shipyard
The Serv Machine Grp INC
Built at
Amelia, La, United States
Year built
1981

Hailing port

Hailing port
Norfolk, Va, United States
Managing owner (company)
Norfolk Tug Company
Managing owner location
Norfolk, Va

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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Robert Burton — USCG Documented Vessel 636565 · CaptainsGround