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USCG Documented Vessel

DUCHESS

No. 699810Passenger (Inspected)Valid
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
699810
Call sign
WAM 8951
Hull ID (HIN)
SGU01370D686Decode this HIN →
Flag
Us
Service
Passenger (Inspected)
Self-propelled
Yes
Propulsion
Diesel Reduction
Hull material
Steel
Year built
1986

Dimensions & tonnage

Length
52 ft
Breadth
16.3 ft
Depth
4.9 ft
Gross tonnage
67 GT
Net tonnage
54 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
February 12, 2026
Expires
March 31, 2027
Endorsements
Coastwise Unrestricted

Builder

Builder
Skipperland Industry
Shipyard
Skipperland Industry
Built at
La Crosse, Wi, United States
Year built
1986
All vessels by this manufacturer (MIC SGU) →

Hailing port

Hailing port
Williams Bay, Wi, United States
Managing owner (company)
Gage Marine Corporation
Managing owner location
Williams Bay, Wi

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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Duchess — USCG Documented Vessel 699810 · CaptainsGround