Skip to main content
CaptainsGround

USCG Documented Vessel

BAY SEAHORSE

No. 531787Offshore Supply VesselInvalid
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
531787
Call sign
WZQ6408
Flag
Us
Service
Offshore Supply Vessel
Self-propelled
Yes
Propulsion
Diesel Reduction
Hull material
Aluminum
Year built
1971

Dimensions & tonnage

Length
108.5 ft
Breadth
25 ft
Depth
3.8 ft
Gross tonnage
95 GT
Net tonnage
65 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
Invalid
Endorsements
Coastwise UnrestrictedRegistry

Builder

Built at
Morgan City, La, United States
Year built
1971

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.

Bay Seahorse — USCG Documented Vessel 531787 · CaptainsGround