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USCG Documented Vessel

KATHERINE ANNE

No. 522678Towing 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
522678
IMO number
8842404
Call sign
WDF2532
Flag
Us
Service
Towing Vessel
Self-propelled
Yes
Hull material
Steel
Year built
1969

Dimensions & tonnage

Length
76.8 ft
Breadth
27.6 ft
Depth
10 ft
Gross tonnage
168 GT
Net tonnage
114 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
June 10, 2026
Expires
June 30, 2027
Endorsements
Coastwise Unrestricted

Builder

Builder
Zigler Shipyards INC
Shipyard
Zigler Shipyards INC
Built at
Mermentau, La, United States
Year built
1969

Hailing port

Hailing port
Tampa, Fl, United States
Managing owner (company)
Diversified Environmental Services INC
Managing owner location
Tampa, Fl

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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Katherine Anne — USCG Documented Vessel 522678 · CaptainsGround