Vessel particulars
- Official number
- 660335
- Hull ID (HIN)
- STP620191181Decode this HIN →
- Flag
- Us
- Service
- Research Vessel
- Self-propelled
- Yes
- Hull material
- Frp (Fiberglass)
- Year built
- 1982
Dimensions & tonnage
- Length
- 60.4 ft
- Breadth
- 18.9 ft
- Depth
- 7 ft
- Gross tonnage
- 77 GT
- Net tonnage
- 68 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
- Coastwise Unrestricted
Builder
- Builder
- C Laurence Helms
- Shipyard
- C Laurence Helms
- Built at
- Perine, Fl, United States
- Year built
- 1982
Hailing port
- Hailing port
- Woods Hole, Ma, United States
- Managing owner (company)
- Ryan Marine INC
- Managing owner location
- Woods Hole, 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.