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USCG Documented Vessel

MY THREE SONS

No. 966391RecreationalValid
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
966391
Call sign
WDB8831
Flag
Us
Service
Recreational
Self-propelled
Yes
Propulsion
Diesel
Hull material
Frp (Fiberglass)
Hull shape
Monohull
Year built
1990

Dimensions & tonnage

Length
63.6 ft
Breadth
17.8 ft
Depth
9 ft
Gross tonnage
68 GT
Net tonnage
54 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 5, 2026
Expires
February 28, 2027
Endorsements
Coastwise UnrestrictedFisheryRecreation

Builder

Builder
Garlington Marine INC
Shipyard
Garlington Marine INC
Built at
Stuart, Fl, United States
Year built
1990

Hailing port

Hailing port
Charleston, Sc, United States
Managing owner (company)
Mechanical Systems & Services INC
Managing owner location
Charlotte, Nc

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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My Three Sons — USCG Documented Vessel 966391 · CaptainsGround