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USCG Documented Vessel

SIGNET CONSTELLATION

No. 1236472Towing 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
1236472
IMO number
9593139
Call sign
WDF9663
Flag
Us
Service
Towing Vessel
Self-propelled
Yes
Propulsion
Combination Types
Hull material
Steel
Year built
2011

Dimensions & tonnage

Length
91.3 ft
Breadth
40 ft
Depth
17.4 ft
Gross tonnage
287 GT
Net tonnage
110 NT
Deadweight
26153 tons

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
December 5, 2025
Expires
January 31, 2027
Endorsements
Coastwise UnrestrictedRegistry

Builder

Builder
Trinity Offshore LLC
Built at
Gulfport, Ms, United States
Year built
2011

Hailing port

Hailing port
Pascagoula, Ms, United States
Managing owner (company)
Signet Maritime Corporation
Managing owner location
Pascagoula, Ms

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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Signet Constellation — USCG Documented Vessel 1236472 · CaptainsGround