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USCG Documented Vessel

THUNDERHEAD

No. 558035RecreationalExpired
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
558035
Call sign
WYS6205
Flag
Us
Service
Recreational
Self-propelled
Yes
Propulsion
Inboard/Outboard
Hull material
Aluminum
Hull shape
Monohull
Year built
1973

Dimensions & tonnage

Length
58.3 ft
Breadth
14.8 ft
Depth
8 ft
Gross tonnage
34 GT
Net tonnage
31 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
Expired
Issued
June 30, 2004
Endorsements
Recreation

Builder

Builder
Robert E Derecktor
Shipyard
Robert E Derecktor
Built at
Mamaroneck Ny, United States
Year built
1973

Hailing port

Hailing port
Mamaroneck, Ny, United States
Managing owner location
South Haven, Mi

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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Thunderhead — USCG Documented Vessel 558035 · CaptainsGround