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USCG Documented Vessel

MARY ANNE

No. 510753Towing 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
510753
Flag
Us
Service
Towing Vessel
Self-propelled
Yes
Hull material
Steel
Year built
1967

Dimensions & tonnage

Length
25.1 ft
Breadth
10.9 ft
Depth
4.4 ft
Gross tonnage
8 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
April 30, 2026
Expires
April 30, 2027
Endorsements
Coastwise UnrestrictedRecreationRegistry

Builder

Builder
Nichols & Downing Boat
Shipyard
Nichols & Downing Boat
Built at
Freeland, Wa, United States
Year built
1967

Hailing port

Hailing port
Olympia, Wa, United States
Managing owner (company)
Rognlin'S INC
Managing owner location
Aberdeen, Wa

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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Mary Anne — USCG Documented Vessel 510753 · CaptainsGround