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USCG Documented Vessel

ARIADNE

No. 987398RecreationalValid
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
987398
Hull ID (HIN)
CPDY0108M83EDecode this HIN →
Flag
Us
Service
Recreational
Self-propelled
Yes
Hull material
Frp (Fiberglass)
Hull shape
Monohull
Year built
1983

Dimensions & tonnage

Length
25 ft
Breadth
8 ft
Depth
5.6 ft
Gross tonnage
5 GT
Net tonnage
5 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
May 1, 2025
Expires
April 30, 2027
Endorsements
Recreation

Builder

Builder
Cape Dory Yachts, INC.
Shipyard
Cape Dory Yachts, INC.
Built at
East Taunton, Ma, United States
Year built
1983
All vessels by this manufacturer (MIC CPD) →

Hailing port

Hailing port
Woods Hole, Ma, United States
Managing owner location
Medford, Ma

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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Ariadne — USCG Documented Vessel 987398 · CaptainsGround