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USCG Documented Vessel

THIS OLD HATT

No. 579560RecreationalValid
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
579560
Call sign
WYG2721
Hull ID (HIN)
HATAL4220376Decode this HIN →
Flag
Us
Service
Recreational
Self-propelled
Yes
Hull material
Frp (Fiberglass)
Year built
1976

Dimensions & tonnage

Length
53.6 ft
Breadth
16 ft
Depth
7 ft
Gross tonnage
40 GT
Net tonnage
32 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
July 10, 2025
Expires
July 31, 2027
Endorsements
Recreation

Builder

Builder
Amf-Hatteras Yachts
Shipyard
Amf Hatteras
Built at
High Point, Nc, United States
Year built
1976
All vessels by this manufacturer (MIC HAT) →

Hailing port

Hailing port
Marathon, Fl, United States
Managing owner location
Marathon, 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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This Old Hatt — USCG Documented Vessel 579560 · CaptainsGround